甘南電力變壓器互感器消磁儀廠家

甘南直(zhi)流電(dian)阻測(ce)(ce)(ce)試(shi)儀(yi)存(cun)(cun)儲查詢(xun)在(zai)(zai)“主菜(cai)單(dan)”屏(ping)下(xia)(xia)選(xuan)(xuan)(xuan)中(zhong)(zhong)(zhong)“存(cun)(cun)儲查詢(xun)”選(xuan)(xuan)(xuan)項(xiang)，按(an)(an)“確(que)認”鍵(jian)(jian)進(jin)入(ru)(ru)“目(mu)(mu)(mu)錄(lu)(lu)(lu)索(suo)引”屏(ping)（見圖(tu)(tu)(tu)十(shi)九(jiu)）。如果(guo)沒有存(cun)(cun)儲數據(ju)，會提(ti)示“無(wu)存(cun)(cun)儲記錄(lu)(lu)(lu)!!”圖(tu)(tu)(tu)十(shi)九(jiu)屏(ping)幕中(zhong)(zhong)(zhong)部顯示存(cun)(cun)儲的(de)(de)(de)目(mu)(mu)(mu)錄(lu)(lu)(lu)，每一行(xing)(xing)代表一條存(cun)(cun)儲記錄(lu)(lu)(lu)，試(shi)品(pin)編號欄顯示該條記錄(lu)(lu)(lu)所(suo)測(ce)(ce)(ce)試(shi)品(pin)編號，內(nei)容摘要欄顯示該條記錄(lu)(lu)(lu)的(de)(de)(de)簡要信息(xi)(xi)，包括測(ce)(ce)(ce)試(shi)繞組及測(ce)(ce)(ce)試(shi)時(shi)(shi)(shi)(shi)間。屏(ping)幕底部顯示存(cun)(cun)儲的(de)(de)(de)目(mu)(mu)(mu)錄(lu)(lu)(lu)索(suo)引信息(xi)(xi)。(001/002)頁(ye)：001表示當(dang)前(qian)(qian)顯示的(de)(de)(de)存(cun)(cun)儲目(mu)(mu)(mu)錄(lu)(lu)(lu)的(de)(de)(de)第1頁(ye)， 002表示共有2頁(ye)目(mu)(mu)(mu)錄(lu)(lu)(lu)信息(xi)(xi)。按(an)(an)“左右(you)”鍵(jian)(jian)可對存(cun)(cun)儲，目(mu)(mu)(mu)錄(lu)(lu)(lu)進(jin)行(xing)(xing)翻頁(ye)操(cao)作，按(an)(an)“上(shang)下(xia)(xia)”鍵(jian)(jian)可移(yi)動“查看”按(an)(an)鈕的(de)(de)(de)光(guang)標(biao)(biao)，按(an)(an)“確(que)認”可閱讀光(guang)標(biao)(biao)所(suo)在(zai)(zai)行(xing)(xing)的(de)(de)(de)測(ce)(ce)(ce)試(shi)記錄(lu)(lu)(lu)詳細內(nei)容（見圖(tu)(tu)(tu)二(er)(er)十(shi)）。按(an)(an)“取(qu)消(xiao)”鍵(jian)(jian)返回(hui)(hui)上(shang)一屏(ping)。圖(tu)(tu)(tu)二(er)(er)十(shi)“左右(you)”鍵(jian)(jian)選(xuan)(xuan)(xuan)擇菜(cai)單(dan)項(xiang)，“確(que)認”鍵(jian)(jian)執行(xing)(xing)當(dang)前(qian)(qian)選(xuan)(xuan)(xuan)項(xiang)，取(qu)消(xiao)鍵(jian)(jian)返回(hui)(hui)上(shang)一屏(ping)。?存(cun)(cun)儲打(da)印：將當(dang)前(qian)(qian)查詢(xun)的(de)(de)(de)存(cun)(cun)儲數據(ju)進(jin)行(xing)(xing)打(da)印。?轉(zhuan)(zhuan)存(cun)(cun)優盤：將當(dang)前(qian)(qian)查詢(xun)的(de)(de)(de)存(cun)(cun)儲數據(ju)轉(zhuan)(zhuan)存(cun)(cun)到外接優盤。5.3.5時(shi)(shi)(shi)(shi)鐘(zhong)(zhong)設(she)(she)(she)(she)(she)(she)置(zhi)在(zai)(zai)“主菜(cai)單(dan)”屏(ping)下(xia)(xia)選(xuan)(xuan)(xuan)中(zhong)(zhong)(zhong)“時(shi)(shi)(shi)(shi)鐘(zhong)(zhong)設(she)(she)(she)(she)(she)(she)置(zhi)”選(xuan)(xuan)(xuan)項(xiang)，按(an)(an)“確(que)認”鍵(jian)(jian)進(jin)入(ru)(ru)“時(shi)(shi)(shi)(shi)鐘(zhong)(zhong)設(she)(she)(she)(she)(she)(she)置(zhi)”屏(ping)（見圖(tu)(tu)(tu)二(er)(er)十(shi)一）。圖(tu)(tu)(tu)二(er)(er)十(shi)一在(zai)(zai)“時(shi)(shi)(shi)(shi)鐘(zhong)(zhong)設(she)(she)(she)(she)(she)(she)置(zhi)”屏(ping)下(xia)(xia)按(an)(an)“左右(you)”鍵(jian)(jian)對要修(xiu)(xiu)(xiu)改項(xiang)進(jin)行(xing)(xing)選(xuan)(xuan)(xuan)擇，按(an)(an)“上(shang)下(xia)(xia)”鍵(jian)(jian)修(xiu)(xiu)(xiu)改所(suo)選(xuan)(xuan)(xuan)項(xiang)，按(an)(an)“確(que)認”鍵(jian)(jian)保(bao)(bao)(bao)(bao)存(cun)(cun)當(dang)前(qian)(qian)設(she)(she)(she)(she)(she)(she)置(zhi)并(bing)返回(hui)(hui)“主菜(cai)單(dan)”屏(ping)，按(an)(an)“取(qu)消(xiao)”鍵(jian)(jian)放(fang)棄當(dang)前(qian)(qian)設(she)(she)(she)(she)(she)(she)置(zhi)并(bing)返回(hui)(hui)“主菜(cai)單(dan)”屏(ping)。（注：本(ben)時(shi)(shi)(shi)(shi)鐘(zhong)(zhong)設(she)(she)(she)(she)(she)(she)置(zhi)功(gong)能可根據(ju)閏年自動計算(suan)二(er)(er)月份的(de)(de)(de)天數，并(bing)能根據(ju)所(suo)設(she)(she)(she)(she)(she)(she)置(zhi)日期自動計算(suan)出(chu)星(xing)期幾。）5.3.6廠(chang)家設(she)(she)(she)(she)(she)(she)置(zhi)此項(xiang)為廠(chang)家設(she)(she)(she)(she)(she)(she)置(zhi)項(xiang)，需要密碼，用(yong)戶(hu)不(bu)(bu)能設(she)(she)(she)(she)(she)(she)置(zhi)。6 注意事項(xiang)6. 1在(zai)(zai)無(wu)載調(diao)壓繞組，不(bu)(bu)允許(xu)在(zai)(zai)測(ce)(ce)(ce)試(shi)過(guo)程中(zhong)(zhong)(zhong)或未放(fang)完電(dian)時(shi)(shi)(shi)(shi)切換無(wu)載分接開(kai)關(guan)。6. 2在(zai)(zai)測(ce)(ce)(ce)試(shi)過(guo)程中(zhong)(zhong)(zhong)或放(fang)電(dian)過(guo)程中(zhong)(zhong)(zhong)不(bu)(bu)允許(xu)拆(chai)(chai)除(chu)測(ce)(ce)(ce)試(shi)線和切斷AC220V電(dian)源。6. 3在(zai)(zai)高壓端子測(ce)(ce)(ce)試(shi)過(guo)程中(zhong)(zhong)(zhong)，變壓器中(zhong)(zhong)(zhong)壓和低壓端必須開(kai)路。7 售后服務7.1 本(ben)公司產(chan)品(pin)隨機(ji)攜(xie)帶產(chan)品(pin)保(bao)(bao)(bao)(bao)修(xiu)(xiu)(xiu)單(dan)，訂購(gou)產(chan)品(pin)交貨時(shi)(shi)(shi)(shi)，請當(dang)場檢驗并(bing)填好保(bao)(bao)(bao)(bao)修(xiu)(xiu)(xiu)單(dan)。7.2 自購(gou)機(ji)之日起，憑保(bao)(bao)(bao)(bao)修(xiu)(xiu)(xiu)單(dan)保(bao)(bao)(bao)(bao)修(xiu)(xiu)(xiu)兩年，終身維(wei)護。在(zai)(zai)保(bao)(bao)(bao)(bao)修(xiu)(xiu)(xiu)期內(nei)，維(wei)修(xiu)(xiu)(xiu)不(bu)(bu)收維(wei)修(xiu)(xiu)(xiu)費(fei)；保(bao)(bao)(bao)(bao)修(xiu)(xiu)(xiu)期外，維(wei)修(xiu)(xiu)(xiu)調(diao)試(shi)收取(qu)適當(dang)費(fei)用(yong)。7.3 屬下(xia)(xia)列情況之一者不(bu)(bu)予保(bao)(bao)(bao)(bao)修(xiu)(xiu)(xiu)：7.3.1 用(yong)戶(hu)對產(chan)品(pin)有自行(xing)(xing)拆(chai)(chai)卸或對產(chan)品(pin)工藝結構有人為改變。7.3.2 因用(yong)戶(hu)保(bao)(bao)(bao)(bao)管或使用(yong)不(bu)(bu)當(dang)造(zao)成產(chan)品(pin)的(de)(de)(de)嚴重(zhong)損壞。7.3.3 屬于(yu)用(yong)戶(hu)其它原因造(zao)成的(de)(de)(de)損壞。

甘南直(zhi)流電(dian)(dian)阻(zu)(zu)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)儀使用操作 所(suo)有測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)線(xian)接(jie)好(hao)以后，打開(kai)(kai)電(dian)(dian)源開(kai)(kai)關，儀器(qi)(qi)初始(shi)(shi)化后進(jin)(jin)入(ru)“主菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)”屏（見圖(tu)(tu)二）。圖(tu)(tu)二此時(shi)(shi)頂(ding)欄顯(xian)示儀器(qi)(qi)運行時(shi)(shi)間，中(zhong)(zhong)(zhong)間顯(xian)示儀器(qi)(qi)型(xing)號、廠家信息、功能(neng)選(xuan)(xuan)(xuan)項(xiang)，底(di)部顯(xian)示軟件版本(ben)號和儀器(qi)(qi)編(bian)號。按(an)“上下”、“左右(you)(you)”鍵(jian)(jian)(jian)(jian)(jian)選(xuan)(xuan)(xuan)擇(ze)相(xiang)(xiang)應功能(neng)選(xuan)(xuan)(xuan)項(xiang)，按(an)“確認(ren)”鍵(jian)(jian)(jian)(jian)(jian)進(jin)(jin)入(ru)所(suo)選(xuan)(xuan)(xuan)功能(neng)菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)。5.3.1直(zhi)阻(zu)(zu)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)5.3.1.1參(can)(can)(can)數(shu)(shu)設(she)(she)(she)(she)置在(zai)“主菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)”屏下選(xuan)(xuan)(xuan)中(zhong)(zhong)(zhong)“直(zhi)阻(zu)(zu)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)”項(xiang)后，按(an)“確認(ren)”鍵(jian)(jian)(jian)(jian)(jian)進(jin)(jin)入(ru)參(can)(can)(can)數(shu)(shu)設(she)(she)(she)(she)置屏（見圖(tu)(tu)三(san)）。圖(tu)(tu)三(san)“試(shi)驗(yan)編(bian)號”、“測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)繞(rao)(rao)組(zu)(zu)”、“分(fen)接(jie)位(wei)置”、“測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)相(xiang)(xiang)別”、“繞(rao)(rao)組(zu)(zu)材料”、“測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)溫(wen)(wen)度(du)”、“折(zhe)(zhe)(zhe)算(suan)(suan)溫(wen)(wen)度(du)”、 “測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)電(dian)(dian)流”為菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)選(xuan)(xuan)(xuan)項(xiang)，其右(you)(you)邊所(suo)屬各項(xiang)為功能(neng)參(can)(can)(can)數(shu)(shu)。“說明”部分(fen)是(shi)對所(suo)選(xuan)(xuan)(xuan)功能(neng)的(de)(de)(de)解釋說明。當(dang)(dang)菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)選(xuan)(xuan)(xuan)項(xiang)被選(xuan)(xuan)(xuan)中(zhong)(zhong)(zhong)時(shi)(shi)，按(an)“上下”鍵(jian)(jian)(jian)(jian)(jian)選(xuan)(xuan)(xuan)擇(ze)不同菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)功能(neng)，按(an)“左右(you)(you)”鍵(jian)(jian)(jian)(jian)(jian)選(xuan)(xuan)(xuan)擇(ze)菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)選(xuan)(xuan)(xuan)項(xiang)所(suo)屬功能(neng)參(can)(can)(can)數(shu)(shu)，按(an)“確認(ren)”鍵(jian)(jian)(jian)(jian)(jian)跳轉到“開(kai)(kai)始(shi)(shi)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)”選(xuan)(xuan)(xuan)項(xiang)；當(dang)(dang)菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)選(xuan)(xuan)(xuan)項(xiang)所(suo)屬功能(neng)參(can)(can)(can)數(shu)(shu)被選(xuan)(xuan)(xuan)中(zhong)(zhong)(zhong)時(shi)(shi)，按(an)“上下”鍵(jian)(jian)(jian)(jian)(jian)修改參(can)(can)(can)數(shu)(shu)，按(an)“確認(ren)”鍵(jian)(jian)(jian)(jian)(jian)或“取消”鍵(jian)(jian)(jian)(jian)(jian)返(fan)回菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)選(xuan)(xuan)(xuan)項(xiang)；當(dang)(dang)“開(kai)(kai)始(shi)(shi)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)”選(xuan)(xuan)(xuan)項(xiang)被選(xuan)(xuan)(xuan)中(zhong)(zhong)(zhong)時(shi)(shi)，按(an)“確認(ren)”鍵(jian)(jian)(jian)(jian)(jian)開(kai)(kai)始(shi)(shi)按(an)當(dang)(dang)前設(she)(she)(she)(she)置的(de)(de)(de)參(can)(can)(can)數(shu)(shu)進(jin)(jin)行測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)，按(an)“取消”鍵(jian)(jian)(jian)(jian)(jian)返(fan)回菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)選(xuan)(xuan)(xuan)項(xiang)。試(shi)驗(yan)編(bian)號：設(she)(she)(she)(she)置本(ben)次試(shi)驗(yan)的(de)(de)(de)試(shi)驗(yan)編(bian)號。測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)繞(rao)(rao)組(zu)(zu)：選(xuan)(xuan)(xuan)擇(ze)需要(yao)(yao)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)的(de)(de)(de)試(shi)品(pin)繞(rao)(rao)組(zu)(zu)，可(ke)(ke)選(xuan)(xuan)(xuan)高、中(zhong)(zhong)(zhong)、低壓(ya)，分(fen)接(jie)位(wei)置：設(she)(she)(she)(she)置試(shi)品(pin)當(dang)(dang)前分(fen)接(jie)位(wei)置，分(fen)接(jie)位(wei)數(shu)(shu)值(zhi)(zhi)從(cong)1到40可(ke)(ke)選(xuan)(xuan)(xuan)。測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)相(xiang)(xiang)別：選(xuan)(xuan)(xuan)擇(ze)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)試(shi)品(pin)的(de)(de)(de)單(dan)(dan)(dan)(dan)(dan)獨一相(xiang)(xiang)阻(zu)(zu)值(zhi)(zhi)或三(san)相(xiang)(xiang)阻(zu)(zu)值(zhi)(zhi)，可(ke)(ke)選(xuan)(xuan)(xuan)“單(dan)(dan)(dan)(dan)(dan)相(xiang)(xiang)AO”、“單(dan)(dan)(dan)(dan)(dan)相(xiang)(xiang)BO”、“單(dan)(dan)(dan)(dan)(dan)相(xiang)(xiang)CO”、“單(dan)(dan)(dan)(dan)(dan)相(xiang)(xiang)AB”、“單(dan)(dan)(dan)(dan)(dan)相(xiang)(xiang)BC”、“單(dan)(dan)(dan)(dan)(dan)相(xiang)(xiang)CA”、“三(san)相(xiang)(xiang)同測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)Yn”(“三(san)相(xiang)(xiang)同測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)Yn”是(shi)指變壓(ya)器(qi)(qi)星型(xing)接(jie)法(fa)帶(dai)中(zhong)(zhong)(zhong)性點引出線(xian)繞(rao)(rao)組(zu)(zu)的(de)(de)(de)三(san)相(xiang)(xiang)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi))、“三(san)相(xiang)(xiang)同測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)Y”和“三(san)相(xiang)(xiang)同測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)△”。 繞(rao)(rao)組(zu)(zu)材料：可(ke)(ke)選(xuan)(xuan)(xuan)銅、鋁，繞(rao)(rao)組(zu)(zu)材料關系到電(dian)(dian)阻(zu)(zu)折(zhe)(zhe)(zhe)算(suan)(suan)值(zhi)(zhi)所(suo)用的(de)(de)(de)折(zhe)(zhe)(zhe)算(suan)(suan)系數(shu)(shu)。測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)溫(wen)(wen)度(du)：設(she)(she)(she)(she)置所(suo)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)品(pin)的(de)(de)(de)當(dang)(dang)前油(you)溫(wen)(wen)，油(you)溫(wen)(wen)數(shu)(shu)值(zhi)(zhi)從(cong)-99℃～+99℃。本(ben)裝置可(ke)(ke)通過外部無(wu)線(xian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)溫(wen)(wen)探頭(tou)實時(shi)(shi)監(jian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)品(pin)內部油(you)溫(wen)(wen)，也可(ke)(ke)手動設(she)(she)(she)(she)定溫(wen)(wen)度(du)值(zhi)(zhi)。當(dang)(dang)外部無(wu)線(xian)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)溫(wen)(wen)探頭(tou)連接(jie)時(shi)(shi)無(wu)法(fa)手動設(she)(she)(she)(she)定，需關閉(bi)探頭(tou)，才能(neng)手動設(she)(she)(she)(she)定。折(zhe)(zhe)(zhe)算(suan)(suan)溫(wen)(wen)度(du)：設(she)(she)(she)(she)置在(zai)當(dang)(dang)前油(you)溫(wen)(wen)下測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)得的(de)(de)(de)電(dian)(dian)阻(zu)(zu)值(zhi)(zhi)需要(yao)(yao)折(zhe)(zhe)(zhe)算(suan)(suan)的(de)(de)(de)溫(wen)(wen)度(du)值(zhi)(zhi)，折(zhe)(zhe)(zhe)算(suan)(suan)溫(wen)(wen)度(du)數(shu)(shu)值(zhi)(zhi)從(cong)0℃～+255℃，此數(shu)(shu)值(zhi)(zhi)關系電(dian)(dian)阻(zu)(zu)折(zhe)(zhe)(zhe)算(suan)(suan)值(zhi)(zhi)。測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)電(dian)(dian)流：選(xuan)(xuan)(xuan)擇(ze)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)電(dian)(dian)流檔位(wei)。

甘南直(zhi)流電(dian)阻(zu)(zu)(zu)(zu)(zu)測(ce)試儀(yi)(yi)按“左右(you)”鍵(jian)選擇“縮(suo)(suo)放(fang)(fang)”或“標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)”選項，按“上(shang)下(xia)(xia)”鍵(jian)修改所(suo)(suo)選參(can)數(shu)(shu)，其(qi)中(zhong)“縮(suo)(suo)放(fang)(fang)”指(zhi)(zhi)波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)縮(suo)(suo)放(fang)(fang)比例(li)，如(ru)(ru)1:1指(zhi)(zhi)波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)按1:1進行顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)，如(ru)(ru)1:2指(zhi)(zhi)波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)被(bei)縮(suo)(suo)小(xiao)2倍進行顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)，依此(ci)類推（儀(yi)(yi)器在(zai)(zai)(zai)(zai)“波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)”屏(ping)(ping)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)總是(shi)(shi)自動(dong)(dong)(dong)(dong)縮(suo)(suo)放(fang)(fang)到(dao)(dao)儀(yi)(yi)器液晶屏(ping)(ping)全屏(ping)(ping)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)比例(li)），用戶(hu)可根據(ju)需要調(diao)節縮(suo)(suo)放(fang)(fang)比例(li)，其(qi)中(zhong)波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)越(yue)被(bei)放(fang)(fang)大，波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)分(fen)(fen)(fen)析(xi)(xi)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)光(guang)標(biao)(biao)(biao)(biao)(biao)(biao)移(yi)(yi)(yi)動(dong)(dong)(dong)(dong)分(fen)(fen)(fen)辨(bian)率(lv)越(yue)高，分(fen)(fen)(fen)析(xi)(xi)結果精度越(yue)高，波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)越(yue)被(bei)縮(suo)(suo)小(xiao)，波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)分(fen)(fen)(fen)析(xi)(xi)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)光(guang)標(biao)(biao)(biao)(biao)(biao)(biao)移(yi)(yi)(yi)動(dong)(dong)(dong)(dong)分(fen)(fen)(fen)辨(bian)率(lv)越(yue)低，但波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)壓縮(suo)(suo)成整屏(ping)(ping)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)，顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)更直(zhi)觀；“標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)”t1指(zhi)(zhi)左面(mian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)豎線(xian)(xian)光(guang)標(biao)(biao)(biao)(biao)(biao)(biao)，t2指(zhi)(zhi)右(you)面(mian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)豎線(xian)(xian)光(guang)標(biao)(biao)(biao)(biao)(biao)(biao)，當(dang)(dang)相(xiang)(xiang)(xiang)(xiang)應標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)被(bei)選擇后顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)實線(xian)(xian)，未被(bei)選擇時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)虛線(xian)(xian)，轉(zhuan)動(dong)(dong)(dong)(dong)“飛(fei)(fei)梭(suo)(suo)”來移(yi)(yi)(yi)動(dong)(dong)(dong)(dong)所(suo)(suo)選的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)，當(dang)(dang)需要光(guang)標(biao)(biao)(biao)(biao)(biao)(biao)慢(man)速移(yi)(yi)(yi)動(dong)(dong)(dong)(dong)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)緩慢(man)轉(zhuan)動(dong)(dong)(dong)(dong)“飛(fei)(fei)梭(suo)(suo)”，當(dang)(dang)需要光(guang)標(biao)(biao)(biao)(biao)(biao)(biao)快速移(yi)(yi)(yi)動(dong)(dong)(dong)(dong)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)可快速轉(zhuan)動(dong)(dong)(dong)(dong)“飛(fei)(fei)梭(suo)(suo)”，兩標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)在(zai)(zai)(zai)(zai)移(yi)(yi)(yi)動(dong)(dong)(dong)(dong)過(guo)(guo)(guo)程中(zhong)不能相(xiang)(xiang)(xiang)(xiang)互(hu)穿(chuan)越(yue)只能重合，任(ren)何(he)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)候(hou)按下(xia)(xia)“飛(fei)(fei)梭(suo)(suo)”，波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)恢(hui)復到(dao)(dao)初始(shi)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)狀(zhuang)態。上(shang)面(mian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)為標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)之間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)平(ping)均(jun)電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)（兩標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)重合后為標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)所(suo)(suo)在(zai)(zai)(zai)(zai)位(wei)(wei)置(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)瞬(shun)(shun)(shun)(shun)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)），左下(xia)(xia)面(mian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)ΔT為兩標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)之間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)(jian)(jian)，下(xia)(xia)面(mian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)為t2標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)所(suo)(suo)在(zai)(zai)(zai)(zai)位(wei)(wei)置(zhi)(zhi)所(suo)(suo)指(zhi)(zhi)示(shi)(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)瞬(shun)(shun)(shun)(shun)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)。儀(yi)(yi)器可打印(yin)(yin)(yin)出(chu)兩標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)平(ping)均(jun)電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)（在(zai)(zai)(zai)(zai)“分(fen)(fen)(fen)析(xi)(xi)數(shu)(shu)據(ju)打印(yin)(yin)(yin)”屏(ping)(ping)稱為過(guo)(guo)(guo)渡電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)），對(dui)于A相(xiang)(xiang)(xiang)(xiang)波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)，調(diao)整兩標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)，使之位(wei)(wei)于在(zai)(zai)(zai)(zai)波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)中(zhong)電(dian)流通(tong)過(guo)(guo)(guo)限流電(dian)阻(zu)(zu)(zu)(zu)(zu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)那一(yi)(yi)段（通(tong)常為 點(dian)(dian)(dian)(dian)位(wei)(wei)置(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)平(ping)滑(hua)處），這(zhe)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)上(shang)方顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)即為兩標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)之間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)平(ping)均(jun)電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，這(zhe)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)按“確認(ren)”鍵(jian)進入“分(fen)(fen)(fen)析(xi)(xi)數(shu)(shu)據(ju)打印(yin)(yin)(yin)”項打印(yin)(yin)(yin)A相(xiang)(xiang)(xiang)(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)過(guo)(guo)(guo)渡電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)， B相(xiang)(xiang)(xiang)(xiang)、C相(xiang)(xiang)(xiang)(xiang)和(he)A相(xiang)(xiang)(xiang)(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)測(ce)量(liang)、打印(yin)(yin)(yin)設(she)置(zhi)(zhi)原(yuan)理相(xiang)(xiang)(xiang)(xiang)同。儀(yi)(yi)器可打印(yin)(yin)(yin)出(chu)t2標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)所(suo)(suo)在(zai)(zai)(zai)(zai)位(wei)(wei)置(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)瞬(shun)(shun)(shun)(shun)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，基本原(yuan)則(ze)是(shi)(shi)：要看哪一(yi)(yi)點(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，就把(ba)t2標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)移(yi)(yi)(yi)動(dong)(dong)(dong)(dong)到(dao)(dao)那一(yi)(yi)點(dian)(dian)(dian)(dian)，如(ru)(ru)想測(ce)量(liang)、打印(yin)(yin)(yin)A相(xiang)(xiang)(xiang)(xiang)瞬(shun)(shun)(shun)(shun)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，可將t2標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)移(yi)(yi)(yi)動(dong)(dong)(dong)(dong)到(dao)(dao)想要測(ce)量(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)位(wei)(wei)置(zhi)(zhi)，這(zhe)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)下(xia)(xia)方顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)即為t2標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)所(suo)(suo)在(zai)(zai)(zai)(zai)位(wei)(wei)置(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)瞬(shun)(shun)(shun)(shun)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，這(zhe)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)按“確認(ren)”鍵(jian)進入“分(fen)(fen)(fen)析(xi)(xi)數(shu)(shu)據(ju)打印(yin)(yin)(yin)”項打印(yin)(yin)(yin)A相(xiang)(xiang)(xiang)(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)瞬(shun)(shun)(shun)(shun)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，B相(xiang)(xiang)(xiang)(xiang)、C相(xiang)(xiang)(xiang)(xiang)和(he)A相(xiang)(xiang)(xiang)(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)測(ce)量(liang)、打印(yin)(yin)(yin)原(yuan)理相(xiang)(xiang)(xiang)(xiang)同。注(zhu)意：當(dang)(dang)波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)有(you)(you)抖動(dong)(dong)(dong)(dong)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)，應盡(jin)可能找比較平(ping)滑(hua)段。波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)分(fen)(fen)(fen)析(xi)(xi)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)還應注(zhu)意，M型有(you)(you)一(yi)(yi)些是(shi)(shi)并聯雙斷口(kou)結構，這(zhe)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)測(ce)試的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)是(shi)(shi)銘牌標(biao)(biao)(biao)(biao)(biao)(biao)定值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)1/2。如(ru)(ru)用1A檔測(ce)量(liang)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)，當(dang)(dang)波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)出(chu)現(xian)過(guo)(guo)(guo)零點(dian)(dian)(dian)(dian)且(qie)持續(xu)2ms以上(shang)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)，可換成0.5A檔測(ce)。如(ru)(ru)果用0.5A檔測(ce)，阻(zu)(zu)(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)也超過(guo)(guo)(guo)儀(yi)(yi)器測(ce)量(liang)范圍，很可能存在(zai)(zai)(zai)(zai)接觸不良或有(you)(you)松動(dong)(dong)(dong)(dong)處，此(ci)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)應慎重對(dui)待多測(ce)幾次。 調(diao)節兩標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)位(wei)(wei)置(zhi)(zhi)，將t1標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)移(yi)(yi)(yi)至A相(xiang)(xiang)(xiang)(xiang)波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)起(qi)(qi)點(dian)(dian)(dian)(dian)（即波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)開始(shi)下(xia)(xia)降的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)點(dian)(dian)(dian)(dian)），t2標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)移(yi)(yi)(yi)至A相(xiang)(xiang)(xiang)(xiang)波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)終(zhong)點(dian)(dian)(dian)(dian)（即波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing) 向上(shang)升起(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)拐點(dian)(dian)(dian)(dian)），此(ci)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)屏(ping)(ping)左下(xia)(xia)方的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)Δt數(shu)(shu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)即為A相(xiang)(xiang)(xiang)(xiang)波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)過(guo)(guo)(guo)渡時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)(jian)(jian)，此(ci)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)按“確認(ren)”鍵(jian)進入“分(fen)(fen)(fen)析(xi)(xi)數(shu)(shu)據(ju)打印(yin)(yin)(yin)”項打印(yin)(yin)(yin)A相(xiang)(xiang)(xiang)(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)過(guo)(guo)(guo)渡時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)(jian)(jian)，同理，根據(ju)B、C相(xiang)(xiang)(xiang)(xiang)波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)起(qi)(qi)點(dian)(dian)(dian)(dian)、終(zhong)點(dian)(dian)(dian)(dian)調(diao)整兩標(biao)(biao)(biao)(biao)(biao)(biao)尺(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)位(wei)(wei)置(zhi)(zhi)，再(zai)分(fen)(fen)(fen)別打印(yin)(yin)(yin)出(chu)B、C相(xiang)(xiang)(xiang)(xiang)波(bo)(bo)(bo)(bo)(bo)(bo)(bo)(bo)形(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)過(guo)(guo)(guo)渡時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)(jian)(jian)。確定過(guo)(guo)(guo)渡時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)基本原(yuan)則(ze)是(shi)(shi)：起(qi)(qi)始(shi)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)(jian)(jian)從曲線(xian)(xian)向下(xia)(xia)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)拐點(dian)(dian)(dian)(dian)開始(shi)；結束時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)(jian)(jian)從曲線(xian)(xian) 一(yi)(yi)個向上(shang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)拐點(dian)(dian)(dian)(dian)終(zhong)止

甘南直(zhi)(zhi)流電(dian)(dian)阻(zu)測(ce)(ce)(ce)試(shi)(shi)儀測(ce)(ce)(ce)試(shi)(shi)電(dian)(dian)流：選(xuan)擇測(ce)(ce)(ce)試(shi)(shi)電(dian)(dian)流檔(dang)位。5.5.2單(dan)(dan)(dan)相(xiang)(xiang)(xiang)測(ce)(ce)(ce)試(shi)(shi)在(zai)“直(zhi)(zhi)阻(zu)參(can)數(shu)(shu)設置”屏(ping)(ping)下“測(ce)(ce)(ce)試(shi)(shi)相(xiang)(xiang)(xiang)別”項中(zhong)選(xuan)擇單(dan)(dan)(dan)相(xiang)(xiang)(xiang)相(xiang)(xiang)(xiang)別相(xiang)(xiang)(xiang)后(hou)(hou)，可(ke)進行(xing)所選(xuan)相(xiang)(xiang)(xiang)的單(dan)(dan)(dan)相(xiang)(xiang)(xiang)測(ce)(ce)(ce)量(liang)(liang)。例，選(xuan)擇測(ce)(ce)(ce)量(liang)(liang)“CO”相(xiang)(xiang)(xiang)（見圖(tu)(tu)十七(qi)）。圖(tu)(tu)十七(qi)按“確(que)認”鍵(jian)，鎖定屏(ping)(ping)幕數(shu)(shu)據(ju)(ju)，可(ke)進行(xing)打印(yin)、存(cun)儲等數(shu)(shu)據(ju)(ju)操(cao)作（見圖(tu)(tu)十八）。20℃測(ce)(ce)(ce)量(liang)(liang)值(zhi)75℃折算值(zhi)圖(tu)(tu)十八屏(ping)(ping)幕中(zhong)間顯示(shi)測(ce)(ce)(ce)量(liang)(liang)結(jie)果(guo)，底部(bu)顯示(shi)可(ke)操(cao)作菜單(dan)(dan)(dan)：?繼續測(ce)(ce)(ce)試(shi)(shi)：解除數(shu)(shu)據(ju)(ju)鎖定，測(ce)(ce)(ce)試(shi)(shi)數(shu)(shu)據(ju)(ju)實時刷新。?結(jie)果(guo)打印(yin)：將(jiang)(jiang)測(ce)(ce)(ce)試(shi)(shi)結(jie)果(guo)進行(xing)打印(yin)。?結(jie)果(guo)存(cun)儲：將(jiang)(jiang)測(ce)(ce)(ce)試(shi)(shi)結(jie)果(guo)存(cun)儲到本(ben)(ben)機或存(cun)儲到優盤。“左右(you)”鍵(jian)選(xuan)擇菜單(dan)(dan)(dan)項，“確(que)認”鍵(jian)執行(xing)當(dang)前(qian)選(xuan)項。此時按“取消”鍵(jian)，儀器將(jiang)(jiang)停止測(ce)(ce)(ce)試(shi)(shi)，并開(kai)始放電(dian)(dian)，放電(dian)(dian)完成(cheng)后(hou)(hou)，儀器自動(dong)返(fan)回直(zhi)(zhi)阻(zu)參(can)數(shu)(shu)設置屏(ping)(ping)。5.5.3三(san)(san)相(xiang)(xiang)(xiang)Yn測(ce)(ce)(ce)試(shi)(shi)在(zai)“直(zhi)(zhi)阻(zu)參(can)數(shu)(shu)設置”屏(ping)(ping)下“測(ce)(ce)(ce)試(shi)(shi)相(xiang)(xiang)(xiang)別”項中(zhong)選(xuan)擇“三(san)(san)相(xiang)(xiang)(xiang)同測(ce)(ce)(ce)Yn”測(ce)(ce)(ce)試(shi)(shi)相(xiang)(xiang)(xiang)后(hou)(hou)，可(ke)進行(xing)Yn型繞(rao)組的三(san)(san)相(xiang)(xiang)(xiang)測(ce)(ce)(ce)量(liang)(liang)，在(zai)進行(xing)三(san)(san)相(xiang)(xiang)(xiang)測(ce)(ce)(ce)量(liang)(liang)前(qian)需選(xuan)擇是(shi)否啟(qi)用(yong)中(zhong)性點(dian)校(xiao)正功(gong)能(neng)(neng)(neng)（見圖(tu)(tu)十九）。圖(tu)(tu)十九如選(xuan)擇啟(qi)用(yong)中(zhong)性點(dian)校(xiao)正功(gong)能(neng)(neng)(neng)，儀器將(jiang)(jiang)先測(ce)(ce)(ce)量(liang)(liang)單(dan)(dan)(dan)相(xiang)(xiang)(xiang)AO數(shu)(shu)據(ju)(ju)暫(zan)存(cun)，然后(hou)(hou)再進行(xing)三(san)(san)相(xiang)(xiang)(xiang)測(ce)(ce)(ce)量(liang)(liang)， 使用(yong)暫(zan)存(cun)的AO數(shu)(shu)據(ju)(ju)進行(xing)中(zhong)性點(dian)校(xiao)正，使三(san)(san)相(xiang)(xiang)(xiang)測(ce)(ce)(ce)量(liang)(liang)數(shu)(shu)據(ju)(ju)更接近單(dan)(dan)(dan)相(xiang)(xiang)(xiang)法測(ce)(ce)(ce)量(liang)(liang)的數(shu)(shu)據(ju)(ju)；如不啟(qi)用(yong)該功(gong)能(neng)(neng)(neng)，儀器將(jiang)(jiang)直(zhi)(zhi)接進行(xing)三(san)(san)相(xiang)(xiang)(xiang)測(ce)(ce)(ce)量(liang)(liang)，速度(du)更快，只是(shi)數(shu)(shu)據(ju)(ju)與(yu)單(dan)(dan)(dan)相(xiang)(xiang)(xiang)測(ce)(ce)(ce)量(liang)(liang)數(shu)(shu)據(ju)(ju)差異稍大一些(xie)，但是(shi)對于三(san)(san)相(xiang)(xiang)(xiang)不平衡率(lv)影響(xiang)微乎其(qi)微。本(ben)(ben)說明(ming)書只以帶中(zhong)性點(dian)校(xiao)正功(gong)能(neng)(neng)(neng)的測(ce)(ce)(ce)試(shi)(shi)方法加(jia)以說明(ming)，不帶中(zhong)性點(dian)校(xiao)正功(gong)能(neng)(neng)(neng)只需跳過(guo)單(dan)(dan)(dan)相(xiang)(xiang)(xiang)測(ce)(ce)(ce)量(liang)(liang)步驟(zou)即可(ke)。

甘南直流電阻測試儀 簡稱直阻儀、又名直流電阻儀、變壓器直流電阻測試儀等。直流電阻測試是變壓器、互感器、電抗器、電磁操作機構等感性線圈制造中半成品、成品出廠試驗、安裝、交接試驗及電力部門性試驗的必測項目、能有效發現感性線圈的選材、焊接、連接部位松動、缺股、斷線等制造缺陷和運行后存在的隱患。也是變壓器在交接、大修和改變分接開關后，必不可少的試驗項目。同時，類似干式變壓器，非晶合金變壓器，由于低壓線圈采用銅箔繞制，電阻值極低，給測試帶來了較高的精度及分辨率的要求。在通常情況下，用傳統的方法（電橋法和壓降法）測試變壓器繞組以及大功率電感設備的直流電阻是一項費時費工的工作。為了滿足感性線圈直流電阻快速測試的需要，提高直流電阻的測試精度、縮短測試時間以及減輕測試人員的檢測負擔而研制開發了本款直流電阻測試儀，對此本儀表設計了 輸出電流范圍為10A，解決了低值電阻測試的難題。同時針對互感器等高阻值試品，本儀表還將直流電阻測試量程擴展至1MΩ，是測試變壓器繞組以及大功率電感設備直流電阻的理想設備。本儀器還采用5.6寸彩色LCD顯示，操作界面簡潔美觀，內置可充鋰電池及充電電路，以高速微控制器為核心，結合高速A/D轉換器及程控電流源技術，具有電阻溫度換算功能，在電路設計方面具有反電動勢保護、斷線保護、斷電保護、過熱報警等多種保護功能。以實現高精度、高穩定性、高速測試，還具有自檢、自動放電、輸出電流大、量程寬、抗干擾能力強、充放電速度快、數據分析處理、放電指示等特點。二．技術規格功 能 變壓器繞阻電阻測試、低電阻測試、等電位連接電阻測試、金屬連接電阻測試、微歐計電 源 內置：14.8V 7800mAh可充鋰電池；外接：AC 220V/2A 50Hz/60Hz測試方式 四線法充 電 器 16.8V/2A充電器顯示模式 5.6寸LCD彩屏，640dots×480dots，顯示域116mm×88mm測試接口 I+（電流正）、I-（電流負）、U+（電壓正）、U-（電壓負）輸出電流 10A、5A、1A、400mA、200mA、40mA、<5mA（恒壓12V）量 程(市電220V) 500μΩ~1.5Ω （恒流 10A檔 ）1mΩ~4.4Ω （恒流 5A檔）10mΩ~22Ω （恒流 1A檔）25mΩ~55Ω （恒流 400mA檔）200mΩ~110Ω （恒流 200mA檔）1Ω~550Ω （恒流 40mA檔）10Ω~1MΩ （恒壓 12伏 <5mA）量 程（內置電池） 500μΩ~200mΩ （恒流 10A檔）1mΩ~800mΩ （恒流 5A檔）10mΩ~12Ω （恒流 1A檔）25mΩ~30Ω （恒流 400mA檔）200mΩ~60Ω （恒流 200mA檔）1Ω~300Ω （恒流 40mA檔）1Ω~1MΩ （恒壓 12伏<5mA） 分辨率 0.1μΩ測試精度 恒流檔±0.1%±2dgt; 恒壓檔±2%±2dgt (23℃±5℃，80%RH以下)超量程提示 --OL--放電提示

甘南直(zhi)(zhi)流(liu)電阻測(ce)(ce)試(shi)儀(yi)測(ce)(ce)試(shi)電流(liu)：選(xuan)擇(ze)(ze)測(ce)(ce)試(shi)電流(liu)檔位。5.5.2單(dan)相(xiang)(xiang)(xiang)測(ce)(ce)試(shi)在(zai)“直(zhi)(zhi)阻參(can)數(shu)(shu)設置”屏(ping)下“測(ce)(ce)試(shi)相(xiang)(xiang)(xiang)別(bie)”項(xiang)中(zhong)(zhong)(zhong)選(xuan)擇(ze)(ze)單(dan)相(xiang)(xiang)(xiang)相(xiang)(xiang)(xiang)別(bie)相(xiang)(xiang)(xiang)后(hou)，可進行(xing)(xing)(xing)(xing)所選(xuan)相(xiang)(xiang)(xiang)的(de)單(dan)相(xiang)(xiang)(xiang)測(ce)(ce)量(liang)。例(li)，選(xuan)擇(ze)(ze)測(ce)(ce)量(liang)“CO”相(xiang)(xiang)(xiang)（見圖十(shi)七）。圖十(shi)七按“確(que)認(ren)”鍵(jian)，鎖定(ding)屏(ping)幕數(shu)(shu)據(ju)(ju)，可進行(xing)(xing)(xing)(xing)打(da)印(yin)、存(cun)儲(chu)等數(shu)(shu)據(ju)(ju)操作(zuo)（見圖十(shi)八(ba)(ba)）。20℃測(ce)(ce)量(liang)值75℃折算值圖十(shi)八(ba)(ba)屏(ping)幕中(zhong)(zhong)(zhong)間顯示測(ce)(ce)量(liang)結果，底部顯示可操作(zuo)菜單(dan)：?繼續(xu)測(ce)(ce)試(shi)：解除數(shu)(shu)據(ju)(ju)鎖定(ding)，測(ce)(ce)試(shi)數(shu)(shu)據(ju)(ju)實時刷新(xin)。?結果打(da)印(yin)：將(jiang)(jiang)測(ce)(ce)試(shi)結果進行(xing)(xing)(xing)(xing)打(da)印(yin)。?結果存(cun)儲(chu)：將(jiang)(jiang)測(ce)(ce)試(shi)結果存(cun)儲(chu)到(dao)本機或存(cun)儲(chu)到(dao)優盤。“左(zuo)右”鍵(jian)選(xuan)擇(ze)(ze)菜單(dan)項(xiang)，“確(que)認(ren)”鍵(jian)執(zhi)行(xing)(xing)(xing)(xing)當前(qian)選(xuan)項(xiang)。此時按“取消”鍵(jian)，儀(yi)器(qi)將(jiang)(jiang)停止測(ce)(ce)試(shi)，并開始放電，放電完成后(hou)，儀(yi)器(qi)自(zi)動(dong)返回直(zhi)(zhi)阻參(can)數(shu)(shu)設置屏(ping)。5.5.3三(san)(san)相(xiang)(xiang)(xiang)Yn測(ce)(ce)試(shi)在(zai)“直(zhi)(zhi)阻參(can)數(shu)(shu)設置”屏(ping)下“測(ce)(ce)試(shi)相(xiang)(xiang)(xiang)別(bie)”項(xiang)中(zhong)(zhong)(zhong)選(xuan)擇(ze)(ze)“三(san)(san)相(xiang)(xiang)(xiang)同測(ce)(ce)Yn”測(ce)(ce)試(shi)相(xiang)(xiang)(xiang)后(hou)，可進行(xing)(xing)(xing)(xing)Yn型繞(rao)組的(de)三(san)(san)相(xiang)(xiang)(xiang)測(ce)(ce)量(liang)，在(zai)進行(xing)(xing)(xing)(xing)三(san)(san)相(xiang)(xiang)(xiang)測(ce)(ce)量(liang)前(qian)需選(xuan)擇(ze)(ze)是否啟用中(zhong)(zhong)(zhong)性(xing)點校(xiao)(xiao)正功能(neng)（見圖十(shi)九）。圖十(shi)九如選(xuan)擇(ze)(ze)啟用中(zhong)(zhong)(zhong)性(xing)點校(xiao)(xiao)正功能(neng)，儀(yi)器(qi)將(jiang)(jiang)先測(ce)(ce)量(liang)單(dan)相(xiang)(xiang)(xiang)AO數(shu)(shu)據(ju)(ju)暫存(cun)，然后(hou)再進行(xing)(xing)(xing)(xing)三(san)(san)相(xiang)(xiang)(xiang)測(ce)(ce)量(liang)， 使用暫存(cun)的(de)AO數(shu)(shu)據(ju)(ju)進行(xing)(xing)(xing)(xing)中(zhong)(zhong)(zhong)性(xing)點校(xiao)(xiao)正，使三(san)(san)相(xiang)(xiang)(xiang)測(ce)(ce)量(liang)數(shu)(shu)據(ju)(ju)更接近單(dan)相(xiang)(xiang)(xiang)法(fa)測(ce)(ce)量(liang)的(de)數(shu)(shu)據(ju)(ju)；如不啟用該功能(neng)，儀(yi)器(qi)將(jiang)(jiang)直(zhi)(zhi)接進行(xing)(xing)(xing)(xing)三(san)(san)相(xiang)(xiang)(xiang)測(ce)(ce)量(liang)，速度(du)更快，只(zhi)是數(shu)(shu)據(ju)(ju)與單(dan)相(xiang)(xiang)(xiang)測(ce)(ce)量(liang)數(shu)(shu)據(ju)(ju)差異(yi)稍大(da)一些(xie)，但是對于三(san)(san)相(xiang)(xiang)(xiang)不平衡率影(ying)響微乎其微。本說(shuo)明書只(zhi)以帶中(zhong)(zhong)(zhong)性(xing)點校(xiao)(xiao)正功能(neng)的(de)測(ce)(ce)試(shi)方法(fa)加以說(shuo)明，不帶中(zhong)(zhong)(zhong)性(xing)點校(xiao)(xiao)正功能(neng)只(zhi)需跳過單(dan)相(xiang)(xiang)(xiang)測(ce)(ce)量(liang)步驟(zou)即(ji)可。

甘(gan)南(nan)直(zhi)流電(dian)(dian)阻(zu)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)儀性(xing)能(neng)(neng)(neng)特點 2.1 同時(shi)(shi)具(ju)有直(zhi)阻(zu)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)和(he)有載分(fen)接(jie)(jie)開關測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)功(gong)能(neng)(neng)(neng)，一次(ci)性(xing)接(jie)(jie)線，完(wan)成兩種(zhong)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)，簡單方(fang)(fang)(fang)便。 2.2 對(dui)于星型(xing)(xing)接(jie)(jie)法帶(dai)中性(xing)點引出(chu)(chu)線的(de)(de)(de)繞(rao)組測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)，儀器(qi)(qi)(qi)可(ke)(ke)以采取三(san)(san)相(xiang)(xiang)同時(shi)(shi)測(ce)(ce)(ce)量的(de)(de)(de)方(fang)(fang)(fang)式(shi)(shi)(shi)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)出(chu)(chu)三(san)(san)相(xiang)(xiang)直(zhi)流電(dian)(dian)阻(zu)，節省測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)時(shi)(shi)間。并且先測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)A0相(xiang)(xiang)的(de)(de)(de)數據(ju)，再三(san)(san)相(xiang)(xiang)同時(shi)(shi)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)，解決了三(san)(san)相(xiang)(xiang)同時(shi)(shi)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)時(shi)(shi)中性(xing)點引出(chu)(chu)線電(dian)(dian)阻(zu)不能(neng)(neng)(neng)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)的(de)(de)(de)問題，使測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)數據(ju)更(geng)(geng)接(jie)(jie)近單相(xiang)(xiang)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)值(zhi)。 2.3 對(dui)于Y型(xing)(xing)和(he)△型(xing)(xing)的(de)(de)(de)繞(rao)組測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)，儀器(qi)(qi)(qi)可(ke)(ke)進(jin)行三(san)(san)相(xiang)(xiang)自動(dong)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)，并折算(suan)出(chu)(chu)三(san)(san)相(xiang)(xiang)不平衡率。 2.4 儀器(qi)(qi)(qi)自帶(dai)無線測(ce)(ce)(ce)溫功(gong)能(neng)(neng)(neng)，可(ke)(ke)以實時(shi)(shi)監測(ce)(ce)(ce)變壓器(qi)(qi)(qi)內部油溫。 2.5 具(ju)有反電(dian)(dian)動(dong)勢保護(hu)、斷線保護(hu)等多種(zhong)保護(hu)功(gong)能(neng)(neng)(neng)。 2.6 儀器(qi)(qi)(qi)采用(yong)按鍵加飛梭的(de)(de)(de)操(cao)(cao)作方(fang)(fang)(fang)式(shi)(shi)(shi)，使用(yong)靈活(huo)、操(cao)(cao)作簡單，尤其(qi)針對(dui)有載的(de)(de)(de)波形(xing)(xing)分(fen)析功(gong)能(neng)(neng)(neng)進(jin)行的(de)(de)(de)操(cao)(cao)作優化，大大提高(gao)了用(yong)戶(hu)的(de)(de)(de)使用(yong)效率和(he)可(ke)(ke)操(cao)(cao)作性(xing)。 2.7 具(ju)有本機存(cun)(cun)儲(chu)(chu)和(he)優盤(pan)存(cun)(cun)儲(chu)(chu)，其(qi)中本機可(ke)(ke)存(cun)(cun)儲(chu)(chu)有載測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)結果(guo)200條，直(zhi)阻(zu)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)結果(guo)200條，并且本機存(cun)(cun)儲(chu)(chu)可(ke)(ke)轉存(cun)(cun)至(zhi)優盤(pan)；在進(jin)行優盤(pan)存(cun)(cun)儲(chu)(chu)時(shi)(shi)，有載測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)結果(guo)的(de)(de)(de)過渡波形(xing)(xing)等信息(xi)直(zhi)接(jie)(jie)保存(cun)(cun)為(wei)(wei)BMP圖片格(ge)式(shi)(shi)(shi)，直(zhi)阻(zu)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)結果(guo)直(zhi)接(jie)(jie)保存(cun)(cun)為(wei)(wei)WORD格(ge)式(shi)(shi)(shi)，方(fang)(fang)(fang)便用(yong)戶(hu)在計算(suan)機上直(zhi)接(jie)(jie)打(da)(da)印(yin)(yin)、查(cha)看(kan)。 2.8 不掉(diao)電(dian)(dian)時(shi)(shi)鐘(zhong)和(he)日期顯示(shi)。 2.9 熱敏(min)打(da)(da)印(yin)(yin)機打(da)(da)印(yin)(yin)功(gong)能(neng)(neng)(neng)，快速、無聲。 2.10 人(ren)機交互界面(mian)更(geng)(geng)加友好：屏幕頂部狀態欄(lan)實時(shi)(shi)顯示(shi)優盤(pan)插入狀態，對(dui)未連(lian)接(jie)(jie)的(de)(de)(de)設(she)備進(jin)行操(cao)(cao)作時(shi)(shi)，顯示(shi)相(xiang)(xiang)應的(de)(de)(de)未連(lian)接(jie)(jie)提示(shi)信息(xi)。 2.11 體積(ji)小、重量輕，方(fang)(fang)(fang)便攜帶(dai)使用(yong)。

甘南直流電(dian)阻測(ce)試(shi)(shi)(shi)儀技(ji)術指(zhi)標3.1量程：單相(xiang)： 20 A 0.500mΩ～1.000Ω 10A 1.000mΩ～2.000Ω 5 A 10.00mΩ～4.000Ω 1 A 100.0mΩ～20.00Ω0.1A 1.000 Ω～200.0Ω三相(xiang)： 10A + 10A 1.000mΩ～0.800Ω 5 A + 5 A 10.00mΩ～1.600Ω1 A + 1 A 100.0mΩ～8.000Ω 3.2準確(que)(que)度：±(讀數(shu)(shu)(shu)×0.2%+2字)3.3 分(fen)辨率(lv)：0.1uΩ3.4 工作電(dian)源(yuan)：AC220V±10% 50/60Hz3.5 使(shi)用(yong)溫度：-10℃～50℃ 3.6相(xiang)對濕度：＜90%，不結(jie)露3.7儀器體積：410×290×220mm3.8儀器重量：8.7Kg（不包括(kuo)測(ce)試(shi)(shi)(shi)線）4 面板及接線端(duan)子(zi)(zi)介紹圖一(yi)(yi)4.1 測(ce)試(shi)(shi)(shi)接線區： 黃(huang)、綠(lv)、紅(hong)、黑(hei)(hei)4色接線座(zuo)，分(fen)別對應(ying)A、B、C三相(xiang)與中(zhong)(zhong)(zhong)(zhong)性點(dian)O，和(he)測(ce)試(shi)(shi)(shi)線（黃(huang)、綠(lv)、紅(hong)、黑(hei)(hei)）棒彈側對應(ying)連接，測(ce)試(shi)(shi)(shi)線另(ling)一(yi)(yi)端(duan)有(you)黃(huang)、綠(lv)、紅(hong)、黑(hei)(hei)4色測(ce)試(shi)(shi)(shi)鉗，可(ke)(ke)接變壓(ya)(ya)器高、中(zhong)(zhong)(zhong)(zhong)、低壓(ya)(ya)任一(yi)(yi)繞組(zu)（如無中(zhong)(zhong)(zhong)(zhong)性點(dian)O套管，將黑(hei)(hei)色測(ce)試(shi)(shi)(shi)鉗懸空即(ji)可(ke)(ke)）。4.2 顯示屏： 320×240點(dian)陣液晶，帶LED背(bei)光，顯示操(cao)(cao)(cao)作菜單和(he)測(ce)試(shi)(shi)(shi)結(jie)果。4.3 按(an)鍵(jian)(jian)： 操(cao)(cao)(cao)作儀器用(yong)。 “↑↓”為(wei)“上(shang)下”鍵(jian)(jian)，選(xuan)(xuan)擇移(yi)動或修改數(shu)(shu)(shu)據(ju)；“←→”為(wei)“左右”鍵(jian)(jian)，選(xuan)(xuan)擇移(yi)動或修改數(shu)(shu)(shu)據(ju)；“確(que)(que)認”鍵(jian)(jian)，確(que)(que)認當前操(cao)(cao)(cao)作；“取消”鍵(jian)(jian)，放棄當前操(cao)(cao)(cao)作。4.4 優盤接口(kou)： 外接優盤用(yong)，用(yong)來存(cun)儲測(ce)試(shi)(shi)(shi)數(shu)(shu)(shu)據(ju)，請使(shi)用(yong)FAT或FAT32格(ge)(ge)式(shi)的U盤。在存(cun)儲過程中(zhong)(zhong)(zhong)(zhong)，嚴禁撥(bo)出(chu)優盤。4.5 打(da)(da)(da)印(yin)(yin)(yin)機(ji)(ji)(ji)： 打(da)(da)(da)印(yin)(yin)(yin)測(ce)試(shi)(shi)(shi)結(jie)果。4.6 接地端(duan)子(zi)(zi)： 儀器必須(xu)可(ke)(ke)靠接地。現場接地點(dian)可(ke)(ke)能有(you)油(you)漆(qi)或銹蝕，必須(xu)干凈。4.7 電(dian)源(yuan)開(kai)關(guan)： 整機(ji)(ji)(ji)電(dian)源(yuan)開(kai)關(guan)和(he)電(dian)源(yuan)插座(zuo)，保險管座(zuo)與電(dian)源(yuan)插座(zuo)一(yi)(yi)體，保險管規(gui)格(ge)(ge)為(wei)250V/5A，尺寸φ5mm×20mm，應(ying)使(shi)用(yong)相(xiang)同規(gui)格(ge)(ge)的保險管。5 操(cao)(cao)(cao)作使(shi)用(yong)說(shuo)(shuo)明 5.1 測(ce)試(shi)(shi)(shi)接線測(ce)試(shi)(shi)(shi)線的黃(huang)、綠(lv)、紅(hong)、黑(hei)(hei)測(ce)試(shi)(shi)(shi)鉗接被測(ce)試(shi)(shi)(shi)品高壓(ya)(ya)（中(zhong)(zhong)(zhong)(zhong)壓(ya)(ya)或低壓(ya)(ya)）端(duan)的A、B、C、O套管（如無中(zhong)(zhong)(zhong)(zhong)性點(dian)O套管，將黑(hei)(hei)色測(ce)試(shi)(shi)(shi)鉗懸空即(ji)可(ke)(ke)）。5.2 打(da)(da)(da)印(yin)(yin)(yin)機(ji)(ji)(ji)使(shi)用(yong)說(shuo)(shuo)明打(da)(da)(da)印(yin)(yin)(yin)機(ji)(ji)(ji)按(an)鍵(jian)(jian)和(he)打(da)(da)(da)印(yin)(yin)(yin)機(ji)(ji)(ji)指(zhi)示燈是一(yi)(yi)體式(shi)。打(da)(da)(da)印(yin)(yin)(yin)機(ji)(ji)(ji)上(shang)電(dian)后，正常時(shi)(shi)指(zhi)示燈為(wei)常亮(liang)，缺紙(zhi)(zhi)(zhi)時(shi)(shi)指(zhi)示燈閃爍。按(an)一(yi)(yi)次按(an)鍵(jian)(jian)，打(da)(da)(da)印(yin)(yin)(yin)機(ji)(ji)(ji)走紙(zhi)(zhi)(zhi)。 打(da)(da)(da)印(yin)(yin)(yin)機(ji)(ji)(ji)自檢：按(an)住按(an)鍵(jian)(jian)不放，同時(shi)(shi)給打(da)(da)(da)印(yin)(yin)(yin)機(ji)(ji)(ji)上(shang)電(dian)，即(ji)打(da)(da)(da)印(yin)(yin)(yin)出(chu)自檢條。打(da)(da)(da)印(yin)(yin)(yin)機(ji)(ji)(ji)換(huan)紙(zhi)(zhi)(zhi)：扣出(chu)旋轉扳手，打(da)(da)(da)開(kai)紙(zhi)(zhi)(zhi)倉蓋；把打(da)(da)(da)印(yin)(yin)(yin)紙(zhi)(zhi)(zhi)裝(zhuang)入，并拉出(chu)一(yi)(yi)截(超出(chu)一(yi)(yi)點(dian)撕紙(zhi)(zhi)(zhi)牙齒)，注意把紙(zhi)(zhi)(zhi)放整齊(qi)，紙(zhi)(zhi)(zhi)的方向為(wei)有(you)藥液一(yi)(yi)面(光滑面)向上(shang)；合上(shang)紙(zhi)(zhi)(zhi)倉蓋打(da)(da)(da)印(yin)(yin)(yin)頭走紙(zhi)(zhi)(zhi)軸壓(ya)(ya)齊(qi)打(da)(da)(da)印(yin)(yin)(yin)紙(zhi)(zhi)(zhi)后稍用(yong)力(li)把打(da)(da)(da)印(yin)(yin)(yin)頭走紙(zhi)(zhi)(zhi)軸壓(ya)(ya)回打(da)(da)(da)印(yin)(yin)(yin)頭，并把旋轉扳手推入復位。

測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)完(wan)成(cheng)(cheng)(cheng)(cheng)后(hou)(hou)(hou)，拆(chai)(chai)線(xian)(xian)前(qian)(qian)，一(yi)(yi)(yi)定(ding)(ding)要(yao)(yao)(yao)(yao)按(an)(an)復(fu)位(wei)鍵(jian)等放(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)結(jie)(jie)(jie)束后(hou)(hou)(hou)，報警聲(sheng)(sheng)停止，關(guan)斷電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源后(hou)(hou)(hou)，再進(jin)行(xing)拆(chai)(chai)線(xian)(xian)。3、在(zai)(zai)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)(liang)無(wu)(wu)載(zai)調壓(ya)變(bian)壓(ya)器(qi)(qi)(qi)(qi)(qi)，倒分(fen)接(jie)(jie)開(kai)(kai)關(guan)前(qian)(qian)一(yi)(yi)(yi)定(ding)(ding)要(yao)(yao)(yao)(yao)按(an)(an)復(fu)位(wei)鍵(jian)，放(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)結(jie)(jie)(jie)束后(hou)(hou)(hou)，報警聲(sheng)(sheng)停止，方(fang)(fang)可(ke)(ke)切(qie)換(huan)(huan)分(fen)接(jie)(jie)點。4、有載(zai)調壓(ya)的變(bian)壓(ya)器(qi)(qi)(qi)(qi)(qi)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)(liang)高(gao)壓(ya)側繞阻(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)時(shi)(shi)，無(wu)(wu)需復(fu)位(wei)放(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，可(ke)(ke)直接(jie)(jie)切(qie)換(huan)(huan)分(fen)接(jie)(jie)開(kai)(kai)關(guan)。切(qie)換(huan)(huan)分(fen)接(jie)(jie)開(kai)(kai)關(guan)后(hou)(hou)(hou)，為(wei)保證(zheng)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)數(shu)據(ju)(ju)快速穩(wen)定(ding)(ding)，按(an)(an)確(que)認鍵(jian)重(zhong)新測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)。5、選擇(ze)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)時(shi)(shi)要(yao)(yao)(yao)(yao)參考該檔位(wei)所適(shi)用(yong)(yong)(yong)的量(liang)(liang)(liang)程(cheng)(cheng)(cheng)(cheng)(cheng)，不(bu)(bu)(bu)(bu)要(yao)(yao)(yao)(yao)超(chao)量(liang)(liang)(liang)程(cheng)(cheng)(cheng)(cheng)(cheng)和(he)欠(qian)(qian)量(liang)(liang)(liang)程(cheng)(cheng)(cheng)(cheng)(cheng)使(shi)用(yong)(yong)(yong)。超(chao)量(liang)(liang)(liang)程(cheng)(cheng)(cheng)(cheng)(cheng)時(shi)(shi)，由于(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)達不(bu)(bu)(bu)(bu)到(dao)(dao)預設(she)值，儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)一(yi)(yi)(yi)直處在(zai)(zai)“正(zheng)在(zai)(zai)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)”狀態(tai)(tai)。欠(qian)(qian)量(liang)(liang)(liang)程(cheng)(cheng)(cheng)(cheng)(cheng)時(shi)(shi)，對(dui)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)數(shu)據(ju)(ju)精度影響較大(da)，選擇(ze)適(shi)合(he)的輸出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)進(jin)行(xing)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)，是保證(zheng)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)數(shu)據(ju)(ju)準(zhun)(zhun)確(que)穩(wen)定(ding)(ding)的基礎(chu)。 如果(guo)(guo)用(yong)(yong)(yong)戶使(shi)用(yong)(yong)(yong)過(guo)程(cheng)(cheng)(cheng)(cheng)(cheng)中(zhong)，懷(huai)疑儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)故(gu)障，或(huo)(huo)(huo)懷(huai)疑測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)結(jie)(jie)(jie)果(guo)(guo)不(bu)(bu)(bu)(bu)準(zhun)(zhun)確(que)，可(ke)(ke)以(yi)用(yong)(yong)(yong)隨儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)配備(bei)的標(biao)(biao)準(zhun)(zhun)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)進(jin)行(xing)儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)自(zi)檢(jian)。標(biao)(biao)準(zhun)(zhun)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)如下圖：將標(biao)(biao)準(zhun)(zhun)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)接(jie)(jie)至(zhi)儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)的接(jie)(jie)線(xian)(xian)柱上，如甘南直流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)：按(an)(an)照(zhao)正(zheng)常測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)步驟測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)標(biao)(biao)準(zhun)(zhun)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)的阻(zu)值，測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)結(jie)(jie)(jie)果(guo)(guo)若與(yu)(yu)標(biao)(biao)準(zhun)(zhun)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)上標(biao)(biao)明的阻(zu)值相符，說(shuo)明儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)狀態(tai)(tai)正(zheng)常，可(ke)(ke)以(yi)繼續使(shi)用(yong)(yong)(yong)。八、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)說(shuo)明當(dang)儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)長時(shi)(shi)間不(bu)(bu)(bu)(bu)用(yong)(yong)(yong)或(huo)(huo)(huo)直流(liu)(liu)供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)使(shi)用(yong)(yong)(yong)一(yi)(yi)(yi)段時(shi)(shi)間后(hou)(hou)(hou)，都會(hui)造成(cheng)(cheng)(cheng)(cheng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)(liang)(liang)不(bu)(bu)(bu)(bu)足，需要(yao)(yao)(yao)(yao)重(zhong)新對(dui)儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)進(jin)行(xing)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)插上配套充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)，此時(shi)(shi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)上指示(shi)燈變(bian)為(wei)紅燈，開(kai)(kai)始對(dui)儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)進(jin)行(xing)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。當(dang)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)指示(shi)燈變(bian)為(wei)綠(lv)燈時(shi)(shi)說(shuo)明電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)完(wan)成(cheng)(cheng)(cheng)(cheng)，這(zhe)時(shi)(shi)可(ke)(ke)以(yi)拔掉充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)。注(zhu)(zhu)意：由于(yu)(yu)(yu)鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)特性(xing)，在(zai)(zai)嚴重(zhong)虧電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)仍不(bu)(bu)(bu)(bu)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，會(hui)造成(cheng)(cheng)(cheng)(cheng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)不(bu)(bu)(bu)(bu)可(ke)(ke)逆的損壞，請(qing)使(shi)用(yong)(yong)(yong)者及時(shi)(shi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，如果(guo)(guo)由于(yu)(yu)(yu)嚴重(zhong)虧電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)造成(cheng)(cheng)(cheng)(cheng)的電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)損壞，屬于(yu)(yu)(yu)人為(wei)原因，本公司不(bu)(bu)(bu)(bu)負責免費更換(huan)(huan)。九、注(zhu)(zhu)意事項(xiang) 1、連(lian)接(jie)(jie)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)夾(jia)與(yu)(yu)連(lian)接(jie)(jie)接(jie)(jie)地線(xian)(xian)時(shi)(shi)，要(yao)(yao)(yao)(yao)注(zhu)(zhu)意接(jie)(jie)觸端長期裸露在(zai)(zai)空(kong)氣中(zhong)，表面(mian)覆蓋了一(yi)(yi)(yi)層氧(yang)化膜，該氧(yang)化膜可(ke)(ke)能造成(cheng)(cheng)(cheng)(cheng)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)(liang)結(jie)(jie)(jie)果(guo)(guo)不(bu)(bu)(bu)(bu)穩(wen)定(ding)(ding)或(huo)(huo)(huo)不(bu)(bu)(bu)(bu)準(zhun)(zhun)確(que)，所以(yi)在(zai)(zai)接(jie)(jie)線(xian)(xian)時(shi)(shi)要(yao)(yao)(yao)(yao)注(zhu)(zhu)意清理(li)氧(yang)化膜，或(huo)(huo)(huo)者測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)夾(jia)與(yu)(yu)引(yin)出(chu)端連(lian)接(jie)(jie)好(hao)后(hou)(hou)(hou)，用(yong)(yong)(yong)力的扭動幾下測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)夾(jia)以(yi)劃破氧(yang)化膜保證(zheng)連(lian)接(jie)(jie)良好(hao)。2、測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)完(wan)成(cheng)(cheng)(cheng)(cheng)后(hou)(hou)(hou)，拆(chai)(chai)線(xian)(xian)前(qian)(qian)，一(yi)(yi)(yi)定(ding)(ding)要(yao)(yao)(yao)(yao)按(an)(an)復(fu)位(wei)鍵(jian)等放(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)結(jie)(jie)(jie)束后(hou)(hou)(hou)，報警聲(sheng)(sheng)停止，關(guan)斷電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源后(hou)(hou)(hou)，再進(jin)行(xing)拆(chai)(chai)線(xian)(xian)。3、在(zai)(zai)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)(liang)無(wu)(wu)載(zai)調壓(ya)變(bian)壓(ya)器(qi)(qi)(qi)(qi)(qi)倒分(fen)接(jie)(jie)線(xian)(xian)前(qian)(qian)一(yi)(yi)(yi)定(ding)(ding)要(yao)(yao)(yao)(yao)按(an)(an)復(fu)位(wei)鍵(jian)，放(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)結(jie)(jie)(jie)束后(hou)(hou)(hou)，報警聲(sheng)(sheng)停止，方(fang)(fang)可(ke)(ke)切(qie)換(huan)(huan)分(fen)接(jie)(jie)點。4、有載(zai)調壓(ya)的變(bian)壓(ya)器(qi)(qi)(qi)(qi)(qi)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)(liang)高(gao)壓(ya)側繞阻(zu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)時(shi)(shi)，無(wu)(wu)需復(fu)位(wei)放(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，可(ke)(ke)直接(jie)(jie)切(qie)換(huan)(huan)分(fen)接(jie)(jie)開(kai)(kai)關(guan)。切(qie)換(huan)(huan)分(fen)接(jie)(jie)開(kai)(kai)關(guan)后(hou)(hou)(hou)，為(wei)保證(zheng)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)數(shu)據(ju)(ju)快速穩(wen)定(ding)(ding)，按(an)(an)確(que)認鍵(jian)重(zhong)新測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)。5、選擇(ze)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)時(shi)(shi)要(yao)(yao)(yao)(yao)參考該檔位(wei)所適(shi)用(yong)(yong)(yong)的量(liang)(liang)(liang)程(cheng)(cheng)(cheng)(cheng)(cheng)，不(bu)(bu)(bu)(bu)要(yao)(yao)(yao)(yao)超(chao)量(liang)(liang)(liang)程(cheng)(cheng)(cheng)(cheng)(cheng)和(he)欠(qian)(qian)量(liang)(liang)(liang)程(cheng)(cheng)(cheng)(cheng)(cheng)使(shi)用(yong)(yong)(yong)。超(chao)量(liang)(liang)(liang)程(cheng)(cheng)(cheng)(cheng)(cheng)時(shi)(shi)，由于(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)達不(bu)(bu)(bu)(bu)到(dao)(dao)預設(she)值，儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)一(yi)(yi)(yi)直處在(zai)(zai)“正(zheng)在(zai)(zai)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)”狀態(tai)(tai)。欠(qian)(qian)量(liang)(liang)(liang)程(cheng)(cheng)(cheng)(cheng)(cheng)時(shi)(shi)，對(dui)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)數(shu)據(ju)(ju)精度影響較大(da)，選擇(ze)適(shi)合(he)的輸出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)進(jin)行(xing)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)，是保證(zheng)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)數(shu)據(ju)(ju)準(zhun)(zhun)確(que)穩(wen)定(ding)(ding)的基礎(chu)。6、用(yong)(yong)(yong)戶應及時(shi)(shi)為(wei)儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)（至(zhi)少每(mei)月為(wei)儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)一(yi)(yi)(yi)次），否則在(zai)(zai)嚴重(zhong)虧電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)仍不(bu)(bu)(bu)(bu)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，會(hui)造成(cheng)(cheng)(cheng)(cheng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)不(bu)(bu)(bu)(bu)可(ke)(ke)逆的損壞，縮短電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的使(shi)用(yong)(yong)(yong)壽命，影響儀(yi)(yi)器(qi)(qi)(qi)(qi)(qi)的正(zheng)常使(shi)用(yong)(yong)(yong)。7、測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)過(guo)程(cheng)(cheng)(cheng)(cheng)(cheng)中(zhong)如果(guo)(guo)出(chu)現(xian)突然自(zi)動關(guan)機(ji)時(shi)(shi)可(ke)(ke)能是由于(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)(liang)(liang)不(bu)(bu)(bu)(bu)足造成(cheng)(cheng)(cheng)(cheng)的，這(zhe)時(shi)(shi)需要(yao)(yao)(yao)(yao)連(lian)接(jie)(jie)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)進(jin)行(xing)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)或(huo)(huo)(huo)設(she)置５Ａ以(yi)下輸出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)應急測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)。

甘南(nan)直流電阻(zu)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)儀(yi)儀(yi)器必須可靠接(jie)(jie)地。現(xian)場接(jie)(jie)地點(dian)可能有油漆或(huo)銹蝕(shi)，必須干凈。4.7 電源(yuan)開(kai)(kai)關：整(zheng)(zheng)機(ji)(ji)電源(yuan)開(kai)(kai)關和電源(yuan)插(cha)座，保(bao)(bao)險(xian)管(guan)(guan)(guan)座與電源(yuan)插(cha)座一(yi)(yi)體，保(bao)(bao)險(xian)管(guan)(guan)(guan)規格為(wei)(wei)250V/3A，尺寸φ5mm×20mm，應(ying)(ying)使(shi)用(yong)(yong)(yong)相同規格的保(bao)(bao)險(xian)管(guan)(guan)(guan)。4.8 優(you)盤(pan)(pan)接(jie)(jie)口(kou)(kou)： 外接(jie)(jie)優(you)盤(pan)(pan)用(yong)(yong)(yong)，用(yong)(yong)(yong)來存儲測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)數據，請使(shi)用(yong)(yong)(yong)FAT或(huo)FAT32格式的U盤(pan)(pan)。在(zai)存儲過程中(zhong)(zhong)，嚴(yan)禁撥(bo)出(chu)優(you)盤(pan)(pan)。4.9 天(tian)線(xian)(xian)(xian)接(jie)(jie)口(kou)(kou)： 膠(jiao)棒天(tian)線(xian)(xian)(xian)接(jie)(jie)口(kou)(kou)。4.10 打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)機(ji)(ji)： 打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)結果。5 操(cao)作(zuo)使(shi)用(yong)(yong)(yong)說明 5.1 測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)接(jie)(jie)線(xian)(xian)(xian)高(gao)壓(ya)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)端(duan)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)線(xian)(xian)(xian)（較(jiao)長）的黃(huang)、綠(lv)、紅、黑測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)鉗接(jie)(jie)被測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)品高(gao)壓(ya)端(duan)的A、B、C、O套管(guan)(guan)(guan)（如無(wu)中(zhong)(zhong)性點(dian)O套管(guan)(guan)(guan)，黑色測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)鉗懸）；低壓(ya)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)端(duan)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)線(xian)(xian)(xian)（較(jiao)短）的黃(huang)、綠(lv)、紅、黑測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)鉗接(jie)(jie)被測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)品低壓(ya)端(duan)的a、b、c、o套管(guan)(guan)(guan)（如無(wu)中(zhong)(zhong)性點(dian)O套管(guan)(guan)(guan)，黑色測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)鉗懸空(kong)）。5.2 打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)機(ji)(ji)使(shi)用(yong)(yong)(yong)說明打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)機(ji)(ji)按(an)鍵和打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)機(ji)(ji)指(zhi)示燈是一(yi)(yi)體式。打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)機(ji)(ji)上(shang)電后，正常時(shi)指(zhi)示燈為(wei)(wei)常亮，缺(que)紙(zhi)(zhi)時(shi)指(zhi)示燈閃爍。按(an)一(yi)(yi)次按(an)鍵，打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)機(ji)(ji)走紙(zhi)(zhi)。 打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)機(ji)(ji)自檢：按(an)住按(an)鍵不放，同時(shi)給打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)機(ji)(ji)上(shang)電，即打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)出(chu)自檢條。打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)機(ji)(ji)換紙(zhi)(zhi)：扣出(chu)旋轉(zhuan)扳(ban)手(shou)，打(da)(da)開(kai)(kai)紙(zhi)(zhi)倉(cang)蓋(gai)；把打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)紙(zhi)(zhi)裝(zhuang)入(ru)，并拉出(chu)一(yi)(yi)截(超出(chu)一(yi)(yi)點(dian)撕紙(zhi)(zhi)牙齒(chi))，注意把紙(zhi)(zhi)放整(zheng)(zheng)齊，紙(zhi)(zhi)的方向(xiang)(xiang)為(wei)(wei)有藥液一(yi)(yi)面(光滑面)向(xiang)(xiang)上(shang)；合(he)上(shang)紙(zhi)(zhi)倉(cang)蓋(gai)打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)頭(tou)走紙(zhi)(zhi)軸(zhou)壓(ya)齊打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)紙(zhi)(zhi)后稍用(yong)(yong)(yong)力(li)把打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)頭(tou)走紙(zhi)(zhi)軸(zhou)壓(ya)回打(da)(da)印(yin)(yin)(yin)(yin)(yin)(yin)頭(tou)，并把旋轉(zhuan)扳(ban)手(shou)推入(ru)復位。 5.3 使(shi)用(yong)(yong)(yong)操(cao)作(zuo) 所(suo)有測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)線(xian)(xian)(xian)接(jie)(jie)好以(yi)后，打(da)(da)開(kai)(kai)電源(yuan)開(kai)(kai)關，儀(yi)器初始化(hua)后進(jin)入(ru)“主(zhu)菜(cai)單”屏，見圖二。圖二此時(shi)頂欄顯示儀(yi)器運行(xing)時(shi)間，當優(you)盤(pan)(pan)插(cha)入(ru)時(shi)自動顯示優(you)盤(pan)(pan)圖標，無(wu)線(xian)(xian)(xian)測(ce)(ce)(ce)溫探頭(tou)連(lian)接(jie)(jie)時(shi)自動顯示無(wu)線(xian)(xian)(xian)信號強度(du)；中(zhong)(zhong)間顯示儀(yi)器型號、廠家信息、功(gong)能選(xuan)(xuan)項(xiang)，底部顯示硬件、軟件版本號和儀(yi)器編號。按(an)“上(shang)下”、“左右”鍵選(xuan)(xuan)擇相應(ying)(ying)功(gong)能選(xuan)(xuan)項(xiang)，按(an)“確認(ren)”鍵進(jin)入(ru)所(suo)選(xuan)(xuan)功(gong)能菜(cai)單。

甘(gan)南(nan)直(zhi)(zhi)流(liu)電(dian)阻(zu)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)儀(yi)(yi) 變(bian)壓(ya)器(qi)(qi)直(zhi)(zhi)流(liu)電(dian)阻(zu)是(shi)變(bian)壓(ya)器(qi)(qi)制造中半成(cheng)品(pin)、成(cheng)品(pin)出廠試(shi)(shi)驗、安裝、大(da)修、改變(bian)分(fen)接開(kai)關(guan)后、交接試(shi)(shi)驗及電(dian)力部門性(xing)試(shi)(shi)驗的必測(ce)(ce)(ce)(ce)(ce)(ce)(ce)項目。可(ke)以(yi)檢查繞組接頭的焊接質量(liang)(liang)(liang)和繞組有(you)(you)無匝間短路，可(ke)以(yi)檢測(ce)(ce)(ce)(ce)(ce)(ce)(ce)電(dian)壓(ya)分(fen)接開(kai)關(guan)的各(ge)個(ge)位置(zhi)接觸是(shi)否(fou)良好以(yi)及分(fen)接開(kai)關(guan)實際位置(zhi)與指示位置(zhi)是(shi)否(fou)相(xiang)符(fu)，引(yin)出線(xian)是(shi)否(fou)有(you)(you)斷裂，多股(gu)導線(xian)并繞是(shi)否(fou)有(you)(you)斷股(gu)等情況。為了滿(man)足變(bian)壓(ya)器(qi)(qi)直(zhi)(zhi)流(liu)電(dian)阻(zu)快速測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)(liang)的需(xu)要，我(wo)公司研制了直(zhi)(zhi)流(liu)電(dian)阻(zu)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)儀(yi)(yi)。該(gai)儀(yi)(yi)器(qi)(qi)采用(yong)(yong)全(quan)新電(dian)源(yuan)技術，具(ju)有(you)(you)體積小、重量(liang)(liang)(liang)輕、輸出電(dian)流(liu)大(da)、重復性(xing)好、抗干(gan)擾能(neng)力強、保護功(gong)(gong)能(neng)完善等特點(dian)(dian)。整機由高(gao)速單(dan)(dan)片機控制，自動(dong)化程度高(gao)，具(ju)有(you)(you)自動(dong)放電(dian)和放電(dian)報(bao)警功(gong)(gong)能(neng)。儀(yi)(yi)器(qi)(qi)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)精度高(gao)，操(cao)作簡便，可(ke)實現變(bian)壓(ya)器(qi)(qi)直(zhi)(zhi)阻(zu)的快速測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)(liang)。如(ru)選擇啟用(yong)(yong)中性(xing)點(dian)(dian)校(xiao)正功(gong)(gong)能(neng)，儀(yi)(yi)器(qi)(qi)將(jiang)先測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)(liang)單(dan)(dan)相(xiang)AO數(shu)(shu)據(ju)(ju)暫存(cun)，然后再進行(xing)三相(xiang)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)(liang)， 使用(yong)(yong)暫存(cun)的AO數(shu)(shu)據(ju)(ju)進行(xing)中性(xing)點(dian)(dian)校(xiao)正，使三相(xiang)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)(liang)數(shu)(shu)據(ju)(ju)更接近單(dan)(dan)相(xiang)法測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)(liang)的數(shu)(shu)據(ju)(ju)；如(ru)不啟用(yong)(yong)該(gai)功(gong)(gong)能(neng)，儀(yi)(yi)器(qi)(qi)將(jiang)直(zhi)(zhi)接進行(xing)三相(xiang)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)(liang)，速度更快，只是(shi)數(shu)(shu)據(ju)(ju)與單(dan)(dan)相(xiang)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)(liang)數(shu)(shu)據(ju)(ju)差異稍(shao)大(da)一(yi)些，但(dan)是(shi)對于(yu)三相(xiang)不平(ping)衡率影響微乎其微。本說明書只以(yi)帶中性(xing)點(dian)(dian)校(xiao)正功(gong)(gong)能(neng)的測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)方法加以(yi)說明，不帶中性(xing)點(dian)(dian)校(xiao)正功(gong)(gong)能(neng)只需(xu)跳過(guo)單(dan)(dan)相(xiang)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)(liang)步驟即可(ke)。

甘南直流電(dian)(dian)阻(zu)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)儀(yi)使用操作 所(suo)(suo)有測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)線(xian)(xian)接(jie)(jie)(jie)好以后，打開電(dian)(dian)源開關，儀(yi)器(qi)初始(shi)化后進(jin)入(ru)(ru)“主(zhu)菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)”屏（見(jian)圖二(er)）。圖二(er)此(ci)時(shi)(shi)頂(ding)欄顯(xian)示儀(yi)器(qi)運行時(shi)(shi)間(jian)，中(zhong)間(jian)顯(xian)示儀(yi)器(qi)型號(hao)(hao)、廠家信(xin)息、功(gong)能(neng)選(xuan)(xuan)(xuan)(xuan)(xuan)項(xiang)，底部(bu)顯(xian)示軟件版本(ben)號(hao)(hao)和儀(yi)器(qi)編(bian)號(hao)(hao)。按(an)(an)(an)(an)“上(shang)下”、“左右”鍵(jian)選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)應功(gong)能(neng)選(xuan)(xuan)(xuan)(xuan)(xuan)項(xiang)，按(an)(an)(an)(an)“確認(ren)(ren)”鍵(jian)進(jin)入(ru)(ru)所(suo)(suo)選(xuan)(xuan)(xuan)(xuan)(xuan)功(gong)能(neng)菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)。5.3.1直阻(zu)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)5.3.1.1參數(shu)(shu)設(she)(she)(she)置(zhi)在“主(zhu)菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)”屏下選(xuan)(xuan)(xuan)(xuan)(xuan)中(zhong)“直阻(zu)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)”項(xiang)后，按(an)(an)(an)(an)“確認(ren)(ren)”鍵(jian)進(jin)入(ru)(ru)參數(shu)(shu)設(she)(she)(she)置(zhi)屏（見(jian)圖三(san)(san)）。圖三(san)(san)“試(shi)(shi)(shi)(shi)驗編(bian)號(hao)(hao)”、“測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)繞(rao)(rao)組(zu)”、“分(fen)(fen)接(jie)(jie)(jie)位(wei)置(zhi)”、“測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)別(bie)”、“繞(rao)(rao)組(zu)材料(liao)”、“測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)溫(wen)(wen)(wen)度(du)”、“折(zhe)算溫(wen)(wen)(wen)度(du)”、 “測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)電(dian)(dian)流”為(wei)菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)選(xuan)(xuan)(xuan)(xuan)(xuan)項(xiang)，其右邊所(suo)(suo)屬各項(xiang)為(wei)功(gong)能(neng)參數(shu)(shu)。“說明”部(bu)分(fen)(fen)是對(dui)所(suo)(suo)選(xuan)(xuan)(xuan)(xuan)(xuan)功(gong)能(neng)的解釋說明。當(dang)菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)選(xuan)(xuan)(xuan)(xuan)(xuan)項(xiang)被選(xuan)(xuan)(xuan)(xuan)(xuan)中(zhong)時(shi)(shi)，按(an)(an)(an)(an)“上(shang)下”鍵(jian)選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)不同菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)功(gong)能(neng)，按(an)(an)(an)(an)“左右”鍵(jian)選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)選(xuan)(xuan)(xuan)(xuan)(xuan)項(xiang)所(suo)(suo)屬功(gong)能(neng)參數(shu)(shu)，按(an)(an)(an)(an)“確認(ren)(ren)”鍵(jian)跳轉到(dao)(dao)(dao)“開始(shi)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)”選(xuan)(xuan)(xuan)(xuan)(xuan)項(xiang)；當(dang)菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)選(xuan)(xuan)(xuan)(xuan)(xuan)項(xiang)所(suo)(suo)屬功(gong)能(neng)參數(shu)(shu)被選(xuan)(xuan)(xuan)(xuan)(xuan)中(zhong)時(shi)(shi)，按(an)(an)(an)(an)“上(shang)下”鍵(jian)修改參數(shu)(shu)，按(an)(an)(an)(an)“確認(ren)(ren)”鍵(jian)或“取消”鍵(jian)返(fan)回(hui)(hui)菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)選(xuan)(xuan)(xuan)(xuan)(xuan)項(xiang)；當(dang)“開始(shi)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)”選(xuan)(xuan)(xuan)(xuan)(xuan)項(xiang)被選(xuan)(xuan)(xuan)(xuan)(xuan)中(zhong)時(shi)(shi)，按(an)(an)(an)(an)“確認(ren)(ren)”鍵(jian)開始(shi)按(an)(an)(an)(an)當(dang)前(qian)(qian)設(she)(she)(she)置(zhi)的參數(shu)(shu)進(jin)行測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)，按(an)(an)(an)(an)“取消”鍵(jian)返(fan)回(hui)(hui)菜(cai)(cai)單(dan)(dan)(dan)(dan)(dan)選(xuan)(xuan)(xuan)(xuan)(xuan)項(xiang)。試(shi)(shi)(shi)(shi)驗編(bian)號(hao)(hao)：設(she)(she)(she)置(zhi)本(ben)次試(shi)(shi)(shi)(shi)驗的試(shi)(shi)(shi)(shi)驗編(bian)號(hao)(hao)。測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)繞(rao)(rao)組(zu)：選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)需要測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)的試(shi)(shi)(shi)(shi)品(pin)繞(rao)(rao)組(zu)，可(ke)選(xuan)(xuan)(xuan)(xuan)(xuan)高、中(zhong)、低壓，分(fen)(fen)接(jie)(jie)(jie)位(wei)置(zhi)：設(she)(she)(she)置(zhi)試(shi)(shi)(shi)(shi)品(pin)當(dang)前(qian)(qian)分(fen)(fen)接(jie)(jie)(jie)位(wei)置(zhi)，分(fen)(fen)接(jie)(jie)(jie)位(wei)數(shu)(shu)值(zhi)從(cong)1到(dao)(dao)(dao)40可(ke)選(xuan)(xuan)(xuan)(xuan)(xuan)。測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)別(bie)：選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)試(shi)(shi)(shi)(shi)品(pin)的單(dan)(dan)(dan)(dan)(dan)獨一相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)阻(zu)值(zhi)或三(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)阻(zu)值(zhi)，可(ke)選(xuan)(xuan)(xuan)(xuan)(xuan)“單(dan)(dan)(dan)(dan)(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)AO”、“單(dan)(dan)(dan)(dan)(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)BO”、“單(dan)(dan)(dan)(dan)(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)CO”、“單(dan)(dan)(dan)(dan)(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)AB”、“單(dan)(dan)(dan)(dan)(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)BC”、“單(dan)(dan)(dan)(dan)(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)CA”、“三(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)同測(ce)(ce)(ce)(ce)(ce)Yn”(“三(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)同測(ce)(ce)(ce)(ce)(ce)Yn”是指(zhi)變壓器(qi)星型接(jie)(jie)(jie)法(fa)帶中(zhong)性點引出線(xian)(xian)繞(rao)(rao)組(zu)的三(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi))、“三(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)同測(ce)(ce)(ce)(ce)(ce)Y”和“三(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)同測(ce)(ce)(ce)(ce)(ce)△”。 繞(rao)(rao)組(zu)材料(liao)：可(ke)選(xuan)(xuan)(xuan)(xuan)(xuan)銅、鋁(lv)，繞(rao)(rao)組(zu)材料(liao)關系到(dao)(dao)(dao)電(dian)(dian)阻(zu)折(zhe)算值(zhi)所(suo)(suo)用的折(zhe)算系數(shu)(shu)。測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)溫(wen)(wen)(wen)度(du)：設(she)(she)(she)置(zhi)所(suo)(suo)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)品(pin)的當(dang)前(qian)(qian)油溫(wen)(wen)(wen)，油溫(wen)(wen)(wen)數(shu)(shu)值(zhi)從(cong)-99℃～+99℃。本(ben)裝置(zhi)可(ke)通過外部(bu)無(wu)線(xian)(xian)測(ce)(ce)(ce)(ce)(ce)溫(wen)(wen)(wen)探頭(tou)實時(shi)(shi)監(jian)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)品(pin)內部(bu)油溫(wen)(wen)(wen)，也可(ke)手(shou)動(dong)設(she)(she)(she)定(ding)(ding)溫(wen)(wen)(wen)度(du)值(zhi)。當(dang)外部(bu)無(wu)線(xian)(xian)測(ce)(ce)(ce)(ce)(ce)溫(wen)(wen)(wen)探頭(tou)連(lian)接(jie)(jie)(jie)時(shi)(shi)無(wu)法(fa)手(shou)動(dong)設(she)(she)(she)定(ding)(ding)，需關閉探頭(tou)，才能(neng)手(shou)動(dong)設(she)(she)(she)定(ding)(ding)。折(zhe)算溫(wen)(wen)(wen)度(du)：設(she)(she)(she)置(zhi)在當(dang)前(qian)(qian)油溫(wen)(wen)(wen)下測(ce)(ce)(ce)(ce)(ce)得的電(dian)(dian)阻(zu)值(zhi)需要折(zhe)算的溫(wen)(wen)(wen)度(du)值(zhi)，折(zhe)算溫(wen)(wen)(wen)度(du)數(shu)(shu)值(zhi)從(cong)0℃～+255℃，此(ci)數(shu)(shu)值(zhi)關系電(dian)(dian)阻(zu)折(zhe)算值(zhi)。測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)電(dian)(dian)流：選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)電(dian)(dian)流檔位(wei)。

甘南直流電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)儀上(shang)(shang)圖(tu)(tu)中(zhong)(zhong)，圖(tu)(tu)三、圖(tu)(tu)四、圖(tu)(tu)五分別為(wei)(wei)(wei)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)低壓(ya)Rac、Rba、Rcb的(de)(de)(de)接(jie)線方法。2、開(kai)機(ji)(ji)(ji)、測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)、打印(yin)(yin)開(kai)機(ji)(ji)(ji)后(hou)(hou)屏幕顯(xian)(xian)示(shi)初(chu)始界(jie)(jie)面，如(ru)(ru)(ru)下(xia)圖(tu)(tu)：◆選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流：按(an)(an)(an)(an)(an)(an)(an)(an)(an)循(xun)環(huan)(huan)(huan)(huan)(huan)鍵(jian)(jian)(jian)(jian)(jian)光(guang)(guang)標(biao)可(ke)(ke)(ke)(ke)在(zai)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)設(she)置、查(cha)詢數(shu)(shu)據(ju)、選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流之間循(xun)環(huan)(huan)(huan)(huan)(huan)移(yi)(yi)(yi)(yi)動(dong)(dong)(dong)(dong)(dong)。將(jiang)(jiang)(jiang)光(guang)(guang)標(biao)移(yi)(yi)(yi)(yi)至(zhi)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流后(hou)(hou)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)鍵(jian)(jian)(jian)(jian)(jian)可(ke)(ke)(ke)(ke)滾動(dong)(dong)(dong)(dong)(dong)顯(xian)(xian)示(shi)不(bu)(bu)(bu)(bu)同(tong)的(de)(de)(de)待選(xuan)(xuan)(xuan)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流值（自(zi)動(dong)(dong)(dong)(dong)(dong)、10A、5A、1A、200mA、40mA、＜5mA）。◆測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)：選(xuan)(xuan)(xuan)定測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流后(hou)(hou)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)確(que)(que)(que)認(ren)(ren)鍵(jian)(jian)(jian)(jian)(jian)可(ke)(ke)(ke)(ke)啟(qi)動(dong)(dong)(dong)(dong)(dong)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)。啟(qi)動(dong)(dong)(dong)(dong)(dong)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)后(hou)(hou)屏幕顯(xian)(xian)示(shi)“正(zheng)(zheng)(zheng)在(zai)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)”。稍后(hou)(hou)顯(xian)(xian)示(shi)“正(zheng)(zheng)(zheng)在(zai)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)…”。幾(ji)秒后(hou)(hou)，就(jiu)會顯(xian)(xian)示(shi)所測(ce)(ce)(ce)(ce)(ce)(ce)(ce)阻(zu)(zu)值，如(ru)(ru)(ru)下(xia)圖(tu)(tu)。其(qi)中(zhong)(zhong)，R為(wei)(wei)(wei)實(shi)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)，Rt為(wei)(wei)(wei)折(zhe)算(suan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)。測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)結(jie)果(guo)穩定后(hou)(hou)，儀器(qi)(qi)自(zi)動(dong)(dong)(dong)(dong)(dong)保(bao)存(cun)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)數(shu)(shu)據(ju)。（折(zhe)算(suan)溫(wen)(wen)度(du)請參考(kao)本說明(ming)書：六(liu)、3 溫(wen)(wen)度(du)設(she)置，如(ru)(ru)(ru)果(guo)不(bu)(bu)(bu)(bu)進(jin)行(xing)溫(wen)(wen)度(du)設(she)置，則默認(ren)(ren)為(wei)(wei)(wei)上(shang)(shang)一次設(she)定值）。當(dang)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)自(zi)動(dong)(dong)(dong)(dong)(dong)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)時(shi)(shi)(shi)(shi)，儀器(qi)(qi)會根(gen)據(ju)試(shi)(shi)品情況自(zi)動(dong)(dong)(dong)(dong)(dong)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)合適的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流進(jin)行(xing)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)。◆打印(yin)(yin)：顯(xian)(xian)示(shi)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)結(jie)果(guo)后(hou)(hou)，長(chang)按(an)(an)(an)(an)(an)(an)(an)(an)(an)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)鍵(jian)(jian)(jian)(jian)(jian)可(ke)(ke)(ke)(ke)打印(yin)(yin)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)結(jie)果(guo)。◆結(jie)束(shu)(shu)(shu)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)：測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)完畢(bi)后(hou)(hou)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)復(fu)(fu)位鍵(jian)(jian)(jian)(jian)(jian)，儀器(qi)(qi)停止(zhi)輸出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流，屏幕恢復(fu)(fu)初(chu)始狀(zhuang)態(tai)，放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)報(bao)警(jing)聲響起(qi)。等放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)報(bao)警(jing)聲結(jie)束(shu)(shu)(shu)后(hou)(hou)，方可(ke)(ke)(ke)(ke)重新接(jie)線進(jin)行(xing)下(xia)次測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)，或關(guan)斷電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源后(hou)(hou)拆(chai)下(xia)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)線與(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源線結(jie)束(shu)(shu)(shu)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)量(liang)(liang)。（注(zhu)意(yi)：應先按(an)(an)(an)(an)(an)(an)(an)(an)(an)復(fu)(fu)位鍵(jian)(jian)(jian)(jian)(jian)，等待放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)報(bao)警(jing)聲音結(jie)束(shu)(shu)(shu)以(yi)后(hou)(hou)，再斷電(dian)(dian)(dian)(dian)(dian)(dian)(dian)拆(chai)線，否則將(jiang)(jiang)(jiang)有可(ke)(ke)(ke)(ke)能(neng)導(dao)致人員觸(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。）3、溫(wen)(wen)度(du)設(she)置：按(an)(an)(an)(an)(an)(an)(an)(an)(an)循(xun)環(huan)(huan)(huan)(huan)(huan)鍵(jian)(jian)(jian)(jian)(jian)，將(jiang)(jiang)(jiang)光(guang)(guang)標(biao)移(yi)(yi)(yi)(yi)至(zhi)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)設(she)置，如(ru)(ru)(ru)下(xia)圖(tu)(tu)：此時(shi)(shi)(shi)(shi)按(an)(an)(an)(an)(an)(an)(an)(an)(an)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)鍵(jian)(jian)(jian)(jian)(jian)，滾動(dong)(dong)(dong)(dong)(dong)顯(xian)(xian)示(shi)不(bu)(bu)(bu)(bu)同(tong)的(de)(de)(de)待選(xuan)(xuan)(xuan)項（溫(wen)(wen)度(du)、時(shi)(shi)(shi)(shi)間、參數(shu)(shu)、導(dao)出(chu)）。選(xuan)(xuan)(xuan)定溫(wen)(wen)度(du)后(hou)(hou)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)確(que)(que)(que)認(ren)(ren)鍵(jian)(jian)(jian)(jian)(jian)，進(jin)入溫(wen)(wen)度(du)設(she)置界(jie)(jie)面，如(ru)(ru)(ru)下(xia)圖(tu)(tu)：通(tong)過(guo)(guo)循(xun)環(huan)(huan)(huan)(huan)(huan)鍵(jian)(jian)(jian)(jian)(jian)，將(jiang)(jiang)(jiang)光(guang)(guang)標(biao)在(zai)當(dang)前溫(wen)(wen)度(du)、折(zhe)算(suan)溫(wen)(wen)度(du)、材質選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)、存(cun)儲幾(ji)個(ge)(ge)選(xuan)(xuan)(xuan)項中(zhong)(zhong)滾動(dong)(dong)(dong)(dong)(dong)。通(tong)過(guo)(guo)確(que)(que)(que)認(ren)(ren)鍵(jian)(jian)(jian)(jian)(jian)（上(shang)(shang)調）和選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)鍵(jian)(jian)(jian)(jian)(jian)（下(xia)調）來改變(bian)當(dang)前值。根(gen)據(ju)需要設(she)置當(dang)前溫(wen)(wen)度(du)和折(zhe)算(suan)溫(wen)(wen)度(du)，選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)好材質，通(tong)過(guo)(guo)循(xun)環(huan)(huan)(huan)(huan)(huan)鍵(jian)(jian)(jian)(jian)(jian)將(jiang)(jiang)(jiang)光(guang)(guang)標(biao)移(yi)(yi)(yi)(yi)動(dong)(dong)(dong)(dong)(dong)到(dao)(dao)存(cun)儲，按(an)(an)(an)(an)(an)(an)(an)(an)(an)確(que)(que)(que)認(ren)(ren)鍵(jian)(jian)(jian)(jian)(jian)保(bao)存(cun)設(she)置，并(bing)返回(hui)至(zhi)初(chu)始界(jie)(jie)面。4、時(shi)(shi)(shi)(shi)間設(she)置在(zai)開(kai)機(ji)(ji)(ji)界(jie)(jie)面中(zhong)(zhong)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)循(xun)環(huan)(huan)(huan)(huan)(huan)鍵(jian)(jian)(jian)(jian)(jian)將(jiang)(jiang)(jiang)光(guang)(guang)標(biao)移(yi)(yi)(yi)(yi)動(dong)(dong)(dong)(dong)(dong)到(dao)(dao)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)設(she)置，如(ru)(ru)(ru)下(xia)圖(tu)(tu)：此時(shi)(shi)(shi)(shi)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)鍵(jian)(jian)(jian)(jian)(jian)，將(jiang)(jiang)(jiang)當(dang)前選(xuan)(xuan)(xuan)項切換至(zhi)時(shi)(shi)(shi)(shi)間，按(an)(an)(an)(an)(an)(an)(an)(an)(an)確(que)(que)(que)認(ren)(ren)鍵(jian)(jian)(jian)(jian)(jian)可(ke)(ke)(ke)(ke)進(jin)入時(shi)(shi)(shi)(shi)鐘修改界(jie)(jie)面，如(ru)(ru)(ru)下(xia)圖(tu)(tu)：在(zai)上(shang)(shang)圖(tu)(tu)中(zhong)(zhong)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)循(xun)環(huan)(huan)(huan)(huan)(huan)鍵(jian)(jian)(jian)(jian)(jian)可(ke)(ke)(ke)(ke)將(jiang)(jiang)(jiang)光(guang)(guang)標(biao)在(zai)各個(ge)(ge)日期數(shu)(shu)據(ju)之間移(yi)(yi)(yi)(yi)動(dong)(dong)(dong)(dong)(dong)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)鍵(jian)(jian)(jian)(jian)(jian)減(jian)小數(shu)(shu)據(ju)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)確(que)(que)(que)認(ren)(ren)鍵(jian)(jian)(jian)(jian)(jian)增加數(shu)(shu)據(ju)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)復(fu)(fu)位鍵(jian)(jian)(jian)(jian)(jian)保(bao)存(cun)并(bing)退(tui)出(chu)至(zhi)初(chu)始界(jie)(jie)面。5、數(shu)(shu)據(ju)查(cha)詢在(zai)開(kai)機(ji)(ji)(ji)狀(zhuang)態(tai)下(xia)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)循(xun)環(huan)(huan)(huan)(huan)(huan)鍵(jian)(jian)(jian)(jian)(jian)將(jiang)(jiang)(jiang)光(guang)(guang)標(biao)移(yi)(yi)(yi)(yi)動(dong)(dong)(dong)(dong)(dong)到(dao)(dao)查(cha)詢數(shu)(shu)據(ju)菜(cai)單，然后(hou)(hou)按(an)(an)(an)(an)(an)(an)(an)(an)(an)確(que)(que)(que)認(ren)(ren)鍵(jian)(jian)(jian)(jian)(jian)進(jin)入數(shu)(shu)據(ju)查(cha)詢數(shu)(shu)據(ju)界(jie)(jie)面。此時(shi)(shi)(shi)(shi)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)循(xun)環(huan)(huan)(huan)(huan)(huan)鍵(jian)(jian)(jian)(jian)(jian)上(shang)(shang)翻記錄(lu)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)確(que)(que)(que)認(ren)(ren)鍵(jian)(jian)(jian)(jian)(jian)下(xia)翻記錄(lu)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)鍵(jian)(jian)(jian)(jian)(jian)打印(yin)(yin)當(dang)前數(shu)(shu)據(ju)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)復(fu)(fu)位退(tui)出(chu)查(cha)詢界(jie)(jie)面。6、數(shu)(shu)據(ju)導(dao)出(chu)插(cha)上(shang)(shang)U盤(pan)，按(an)(an)(an)(an)(an)(an)(an)(an)(an)循(xun)環(huan)(huan)(huan)(huan)(huan)鍵(jian)(jian)(jian)(jian)(jian)將(jiang)(jiang)(jiang)光(guang)(guang)標(biao)移(yi)(yi)(yi)(yi)動(dong)(dong)(dong)(dong)(dong)到(dao)(dao)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)設(she)置，按(an)(an)(an)(an)(an)(an)(an)(an)(an)選(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)鍵(jian)(jian)(jian)(jian)(jian)，將(jiang)(jiang)(jiang)當(dang)前選(xuan)(xuan)(xuan)項切換至(zhi)導(dao)出(chu)。按(an)(an)(an)(an)(an)(an)(an)(an)(an)確(que)(que)(que)認(ren)(ren)鍵(jian)(jian)(jian)(jian)(jian)，儀器(qi)(qi)中(zhong)(zhong)存(cun)儲的(de)(de)(de)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)結(jie)果(guo)將(jiang)(jiang)(jiang)導(dao)出(chu)至(zhi)U盤(pan)。U盤(pan)中(zhong)(zhong)會出(chu)現一個(ge)(ge)“直阻(zu)(zu).TXT”的(de)(de)(de)文件，在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦上(shang)(shang)打開(kai)該文件，顯(xian)(xian)示(shi)內容如(ru)(ru)(ru)下(xia)：七、儀器(qi)(qi)自(zi)檢(jian)(jian)如(ru)(ru)(ru)果(guo)用(yong)戶使用(yong)過(guo)(guo)程中(zhong)(zhong)，懷疑儀器(qi)(qi)故障，或懷疑測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)結(jie)果(guo)不(bu)(bu)(bu)(bu)準(zhun)(zhun)確(que)(que)(que)，可(ke)(ke)(ke)(ke)以(yi)用(yong)隨儀器(qi)(qi)配備的(de)(de)(de)標(biao)準(zhun)(zhun)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)進(jin)行(xing)儀器(qi)(qi)自(zi)檢(jian)(jian)。標(biao)準(zhun)(zhun)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)如(ru)(ru)(ru)下(xia)圖(tu)(tu)：將(jiang)(jiang)(jiang)標(biao)準(zhun)(zhun)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)接(jie)至(zhi)儀器(qi)(qi)的(de)(de)(de)接(jie)線柱上(shang)(shang)，如(ru)(ru)(ru)下(xia)圖(tu)(tu)：按(an)(an)(an)(an)(an)(an)(an)(an)(an)照正(zheng)(zheng)(zheng)常(chang)(chang)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)步驟測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)標(biao)準(zhun)(zhun)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)的(de)(de)(de)阻(zu)(zu)值，測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)結(jie)果(guo)若與(yu)標(biao)準(zhun)(zhun)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)上(shang)(shang)標(biao)明(ming)的(de)(de)(de)阻(zu)(zu)值相(xiang)符，說明(ming)儀器(qi)(qi)狀(zhuang)態(tai)正(zheng)(zheng)(zheng)常(chang)(chang)，可(ke)(ke)(ke)(ke)以(yi)繼(ji)續使用(yong)。八、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)說明(ming)當(dang)儀器(qi)(qi)長(chang)時(shi)(shi)(shi)(shi)間不(bu)(bu)(bu)(bu)用(yong)或直流供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)使用(yong)一段時(shi)(shi)(shi)(shi)間后(hou)(hou)，都(dou)會造成電(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)(liang)不(bu)(bu)(bu)(bu)足(zu)，需要對(dui)(dui)儀器(qi)(qi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)進(jin)行(xing)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)(shi)(shi)插(cha)上(shang)(shang)配套充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)，此時(shi)(shi)(shi)(shi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)上(shang)(shang)指示(shi)燈變(bian)為(wei)(wei)(wei)紅(hong)燈，開(kai)始對(dui)(dui)儀器(qi)(qi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)進(jin)行(xing)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。當(dang)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)指示(shi)燈變(bian)為(wei)(wei)(wei)綠燈時(shi)(shi)(shi)(shi)說明(ming)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)完成，這時(shi)(shi)(shi)(shi)可(ke)(ke)(ke)(ke)以(yi)拔掉充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)。

甘南直流電阻測試儀 變壓器直流電阻是變壓器制造中半成品、成品出廠試驗、安裝、大修、改變分接開關后、交接試驗及電力部門性試驗的必測項目。可以檢查繞組接頭的焊接質量和繞組有無匝間短路，可以檢測電壓分接開關的各個位置接觸是否良好以及分接開關實際位置與指示位置是否相符，引出線是否有斷裂，多股導線并繞是否有斷股等情況。為了滿足變壓器直流電阻快速測量的需要，我公司研制的ZSR50型直流電阻測試儀。該儀器采用全新電源技術，具有體積小、重量輕、輸出電流大、重復性好、抗干擾能力強、保護功能完善等特點。整機由高速單片機控制，自動化程度高，具有自動放電和放電報警功能。儀器測試精度高，操作簡便，可實現變壓器直阻的快速測量。二、主要技術指標項目 技術指標及參數 備注測試電流 <5mA、2.5A、5A、10A、20A、50A 測量范圍 50μΩ～400mΩ （50A）100μΩ～1Ω （20A） 500μΩ～2Ω （10A）1mΩ～4Ω （5A） 2mΩ～8Ω (2.5A） 10Ω-20KΩ （<5mA） 小分辨率 0.1μΩ 準確度 ±(0.2%+2字) 顯示 液晶顯示器 電阻顯示有效數字為 4 位數據存儲 1000組 工作環境 環境溫度:0℃～40℃ 相對濕度: <90%RH，不結露 電源 AC 220V±10V，50Hz±1 Hz 保險管 10A 功耗 1000W 外形尺寸 長400mm×寬225mm×高350mm 重量 儀器：13Kg 線箱:6.5Kg 三、功能特點1、整機由高速單片機控制，自動化程度高，操作簡便。 2、儀器采用全新電源技術，電流檔位多，測量范圍寬，適合大中型變壓器的直流電阻測量。3、保護功能完善，能可靠保護反電勢對儀器的沖擊，性能更可靠。 4、具有聲響放電報警，放電指示清晰，減少誤操作。5、響應速度快。6、智能功率管理技術，儀器總工作在小功率狀態，有效節能，減少發熱。7、320X240點陣的超小像素點的65K真彩色液晶，8、儀器自帶萬年歷時鐘和掉電存儲，可存儲1000組測試數據，可隨時查閱9、儀器配備RS232和USB接口，可和計算機通訊以及U盤存儲10、自帶面板式微型打印機，可漢化打印測量結果

甘南(nan)直(zhi)流(liu)(liu)(liu)電(dian)(dian)阻(zu)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)儀上圖(tu)中(zhong)，圖(tu)三、圖(tu)四、圖(tu)五分別為(wei)(wei)測(ce)(ce)(ce)(ce)(ce)量(liang)低壓Rac、Rba、Rcb的(de)(de)接(jie)線方法。2、開(kai)機、測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)、打(da)印(yin)(yin)開(kai)機后(hou)(hou)(hou)屏(ping)幕(mu)(mu)顯(xian)(xian)示(shi)(shi)歡迎界面稍(shao)后(hou)(hou)(hou)顯(xian)(xian)示(shi)(shi)初始(shi)(shi)界面，如下圖(tu)◆選(xuan)(xuan)擇(ze)(ze)電(dian)(dian)流(liu)(liu)(liu)：在初始(shi)(shi)界面，按(an)(an)循(xun)環鍵光標可(ke)在選(xuan)(xuan)擇(ze)(ze)設置、查詢數據、選(xuan)(xuan)擇(ze)(ze)電(dian)(dian)流(liu)(liu)(liu)之間循(xun)環移(yi)動(dong)(dong)。將光標移(yi)動(dong)(dong)至選(xuan)(xuan)擇(ze)(ze)電(dian)(dian)流(liu)(liu)(liu)后(hou)(hou)(hou)，按(an)(an)選(xuan)(xuan)擇(ze)(ze)鍵可(ke)滾動(dong)(dong)顯(xian)(xian)示(shi)(shi)不同的(de)(de)待選(xuan)(xuan)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)電(dian)(dian)流(liu)(liu)(liu)值(zhi)（自動(dong)(dong)、10A、5A、1A、200mA、40mA、＜5mA）。◆測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)：選(xuan)(xuan)定(ding)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)電(dian)(dian)流(liu)(liu)(liu)后(hou)(hou)(hou)，按(an)(an)確認鍵可(ke)啟動(dong)(dong)測(ce)(ce)(ce)(ce)(ce)量(liang)。啟動(dong)(dong)測(ce)(ce)(ce)(ce)(ce)量(liang)后(hou)(hou)(hou)屏(ping)幕(mu)(mu)顯(xian)(xian)示(shi)(shi)“正(zheng)在充電(dian)(dian)”。稍(shao)后(hou)(hou)(hou)顯(xian)(xian)示(shi)(shi)“正(zheng)在測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)…”。幾秒后(hou)(hou)(hou)，就會(hui)顯(xian)(xian)示(shi)(shi)所測(ce)(ce)(ce)(ce)(ce)阻(zu)值(zhi)，如下圖(tu)：其(qi)中(zhong)，R為(wei)(wei)實測(ce)(ce)(ce)(ce)(ce)電(dian)(dian)阻(zu)，Rt為(wei)(wei)折算電(dian)(dian)阻(zu)。（折算溫(wen)度請參考(kao)本(ben)說明(ming)書：六、2 溫(wen)度設置，如果(guo)不進行溫(wen)度設置，則默認為(wei)(wei)上一次設定(ding)值(zhi)）。當選(xuan)(xuan)擇(ze)(ze)自動(dong)(dong)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)時(shi)，儀器(qi)會(hui)根據試(shi)(shi)品阻(zu)值(zhi)情況自動(dong)(dong)選(xuan)(xuan)擇(ze)(ze)合(he)適的(de)(de)輸(shu)出電(dian)(dian)流(liu)(liu)(liu)進行測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)。◆打(da)印(yin)(yin)：顯(xian)(xian)示(shi)(shi)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)結(jie)(jie)(jie)果(guo)后(hou)(hou)(hou)，長按(an)(an)選(xuan)(xuan)擇(ze)(ze)鍵可(ke)打(da)印(yin)(yin)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)結(jie)(jie)(jie)果(guo)。◆結(jie)(jie)(jie)束(shu)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)：測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)完畢后(hou)(hou)(hou)，按(an)(an)復(fu)位鍵，儀器(qi)電(dian)(dian)源(yuan)斷(duan)(duan)開(kai)，屏(ping)幕(mu)(mu)恢復(fu)初始(shi)(shi)狀態，重新接(jie)線進行下次測(ce)(ce)(ce)(ce)(ce)量(liang)，或關斷(duan)(duan)電(dian)(dian)源(yuan)后(hou)(hou)(hou)拆下測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)線與電(dian)(dian)源(yuan)線結(jie)(jie)(jie)束(shu)測(ce)(ce)(ce)(ce)(ce)量(liang)。（注意：應(ying)先按(an)(an)復(fu)位鍵，等(deng)待放電(dian)(dian)報警(jing)聲音(yin)結(jie)(jie)(jie)束(shu)以后(hou)(hou)(hou)，再(zai)斷(duan)(duan)電(dian)(dian)拆線，否則將有可(ke)能導(dao)致人員觸電(dian)(dian)。）

甘(gan)南直流(liu)電阻測(ce)(ce)(ce)試(shi)(shi)(shi)儀(yi)(yi)“試(shi)(shi)(shi)驗編(bian)(bian)號”、“測(ce)(ce)(ce)試(shi)(shi)(shi)繞組”、“分(fen)接(jie)(jie)位”、“靈敏(min)(min)度(du)”、“測(ce)(ce)(ce)試(shi)(shi)(shi)電流(liu)”、“測(ce)(ce)(ce)試(shi)(shi)(shi)項目”為(wei)菜(cai)(cai)單(dan)(dan)選(xuan)(xuan)項，其右(you)邊所屬各項為(wei)功(gong)(gong)能(neng)參(can)(can)(can)(can)(can)(can)數(shu)(shu)(shu)。“說(shuo)明”部分(fen)是(shi)對(dui)所選(xuan)(xuan)功(gong)(gong)能(neng)的(de)(de)解釋說(shuo)明。當(dang)菜(cai)(cai)單(dan)(dan)選(xuan)(xuan)項被(bei)選(xuan)(xuan)中(zhong)時(shi)(shi)，按(an)(an)(an)(an)“上(shang)(shang)(shang)下”鍵(jian)(jian)(jian)(jian)(jian)或(huo)轉(zhuan)動(dong)(dong)(dong)(dong)(dong)“飛(fei)梭”選(xuan)(xuan)擇(ze)(ze)不(bu)同菜(cai)(cai)單(dan)(dan)功(gong)(gong)能(neng)，按(an)(an)(an)(an)“左右(you)”鍵(jian)(jian)(jian)(jian)(jian)選(xuan)(xuan)擇(ze)(ze)菜(cai)(cai)單(dan)(dan)選(xuan)(xuan)項所屬功(gong)(gong)能(neng)參(can)(can)(can)(can)(can)(can)數(shu)(shu)(shu)，按(an)(an)(an)(an)“確(que)認(ren)(ren)”鍵(jian)(jian)(jian)(jian)(jian)跳轉(zhuan)到“開(kai)始測(ce)(ce)(ce)試(shi)(shi)(shi)”選(xuan)(xuan)項；當(dang)菜(cai)(cai)單(dan)(dan)選(xuan)(xuan)項所屬功(gong)(gong)能(neng)參(can)(can)(can)(can)(can)(can)數(shu)(shu)(shu)被(bei)選(xuan)(xuan)中(zhong)時(shi)(shi)，按(an)(an)(an)(an)“上(shang)(shang)(shang)下”鍵(jian)(jian)(jian)(jian)(jian)或(huo)轉(zhuan)動(dong)(dong)(dong)(dong)(dong)“飛(fei)梭”修(xiu)改(gai)參(can)(can)(can)(can)(can)(can)數(shu)(shu)(shu)，按(an)(an)(an)(an)“確(que)認(ren)(ren)”鍵(jian)(jian)(jian)(jian)(jian)或(huo)“取消(xiao)”鍵(jian)(jian)(jian)(jian)(jian)返回(hui)菜(cai)(cai)單(dan)(dan)選(xuan)(xuan)項；當(dang)“開(kai)始測(ce)(ce)(ce)試(shi)(shi)(shi)”選(xuan)(xuan)項被(bei)選(xuan)(xuan)中(zhong)時(shi)(shi)，按(an)(an)(an)(an)“確(que)認(ren)(ren)”鍵(jian)(jian)(jian)(jian)(jian)開(kai)始按(an)(an)(an)(an)當(dang)前設(she)(she)(she)置的(de)(de)參(can)(can)(can)(can)(can)(can)數(shu)(shu)(shu)進(jin)行(xing)測(ce)(ce)(ce)試(shi)(shi)(shi)，按(an)(an)(an)(an)“取消(xiao)”鍵(jian)(jian)(jian)(jian)(jian)返回(hui)菜(cai)(cai)單(dan)(dan)選(xuan)(xuan)項。試(shi)(shi)(shi)驗編(bian)(bian)號：設(she)(she)(she)置本次(ci)試(shi)(shi)(shi)驗的(de)(de)編(bian)(bian)號。測(ce)(ce)(ce)試(shi)(shi)(shi)繞組：設(she)(she)(she)置測(ce)(ce)(ce)試(shi)(shi)(shi)有載(zai)(zai)分(fen)接(jie)(jie)開(kai)關(guan)(guan)(guan)時(shi)(shi)是(shi)否帶(dai)繞組，分(fen)為(wei)有繞組和無繞組。分(fen) 接(jie)(jie) 位：設(she)(she)(she)置被(bei)測(ce)(ce)(ce)有載(zai)(zai)分(fen)接(jie)(jie)開(kai)關(guan)(guan)(guan)的(de)(de)實際分(fen)接(jie)(jie)位，便(bian)于生成(cheng)測(ce)(ce)(ce)試(shi)(shi)(shi)報告。按(an)(an)(an)(an)“上(shang)(shang)(shang)”鍵(jian)(jian)(jian)(jian)(jian)或(huo)“向(xiang)右(you)”轉(zhuan)動(dong)(dong)(dong)(dong)(dong)“飛(fei)梭”，分(fen)接(jie)(jie)位號由低到高(gao)(gao)依次(ci)變(bian)(bian)化，如(ru)(ru)(ru)此時(shi)(shi)是(shi)“01－02”，按(an)(an)(an)(an)“上(shang)(shang)(shang)”鍵(jian)(jian)(jian)(jian)(jian)或(huo)“向(xiang)右(you)”轉(zhuan)動(dong)(dong)(dong)(dong)(dong)“飛(fei)梭”一(yi)次(ci)變(bian)(bian)為(wei)“02－03”，如(ru)(ru)(ru)此時(shi)(shi)是(shi)“02－01”，按(an)(an)(an)(an)“上(shang)(shang)(shang)”鍵(jian)(jian)(jian)(jian)(jian)或(huo)“向(xiang)右(you)”轉(zhuan)動(dong)(dong)(dong)(dong)(dong)“飛(fei)梭”一(yi)次(ci)變(bian)(bian)為(wei)“01－02”，依此類(lei)推；按(an)(an)(an)(an)“下”鍵(jian)(jian)(jian)(jian)(jian)或(huo)“向(xiang)左”轉(zhuan)動(dong)(dong)(dong)(dong)(dong)“飛(fei)梭”則相反。靈 敏(min)(min) 度(du)：設(she)(she)(she)置被(bei)測(ce)(ce)(ce)有載(zai)(zai)分(fen)接(jie)(jie)開(kai)關(guan)(guan)(guan)動(dong)(dong)(dong)(dong)(dong)作(zuo)時(shi)(shi)的(de)(de)觸(chu)發(fa)靈敏(min)(min)度(du)，靈敏(min)(min)度(du)越(yue)高(gao)(gao)儀(yi)(yi)器越(yue)容易被(bei)觸(chu)發(fa)，靈敏(min)(min)度(du)越(yue)低，儀(yi)(yi)器越(yue)難(nan)被(bei)觸(chu)發(fa)，默認(ren)(ren)90；如(ru)(ru)(ru)果(guo)測(ce)(ce)(ce)試(shi)(shi)(shi)時(shi)(shi)還(huan)沒啟(qi)動(dong)(dong)(dong)(dong)(dong)有載(zai)(zai)分(fen)接(jie)(jie)開(kai)關(guan)(guan)(guan)，儀(yi)(yi)器就顯示了波形，則為(wei)靈敏(min)(min)度(du)太(tai)高(gao)(gao)，需要降低靈敏(min)(min)度(du)，如(ru)(ru)(ru)果(guo)有載(zai)(zai)分(fen)接(jie)(jie)開(kai)關(guan)(guan)(guan)已經動(dong)(dong)(dong)(dong)(dong)作(zuo)完(wan)(wan)畢，儀(yi)(yi)器還(huan)沒有觸(chu)發(fa)，則為(wei)靈敏(min)(min)度(du)太(tai)低，需要提高(gao)(gao)靈敏(min)(min)度(du)，一(yi)般情況下默認(ren)(ren)值即(ji)可(ke)。測(ce)(ce)(ce)試(shi)(shi)(shi)電流(liu)：設(she)(she)(she)置測(ce)(ce)(ce)試(shi)(shi)(shi)有載(zai)(zai)分(fen)接(jie)(jie)開(kai)關(guan)(guan)(guan)時(shi)(shi)的(de)(de)測(ce)(ce)(ce)試(shi)(shi)(shi)電流(liu)，一(yi)般根據電流(liu)檔的(de)(de)測(ce)(ce)(ce)量范圍選(xuan)(xuan)擇(ze)(ze)合適(shi)的(de)(de)測(ce)(ce)(ce)試(shi)(shi)(shi)電流(liu)。測(ce)(ce)(ce)試(shi)(shi)(shi)項目：設(she)(she)(she)置不(bu)同的(de)(de)測(ce)(ce)(ce)試(shi)(shi)(shi)方式，分(fen)為(wei)動(dong)(dong)(dong)(dong)(dong)態(tai)參(can)(can)(can)(can)(can)(can)數(shu)(shu)(shu)和靜態(tai)參(can)(can)(can)(can)(can)(can)數(shu)(shu)(shu)；動(dong)(dong)(dong)(dong)(dong)態(tai)參(can)(can)(can)(can)(can)(can)數(shu)(shu)(shu)指測(ce)(ce)(ce)試(shi)(shi)(shi)有載(zai)(zai)分(fen)接(jie)(jie)開(kai)關(guan)(guan)(guan)的(de)(de)過渡(du)波形、過渡(du)電阻、過渡(du)時(shi)(shi)間等參(can)(can)(can)(can)(can)(can)數(shu)(shu)(shu)，靜態(tai)參(can)(can)(can)(can)(can)(can)數(shu)(shu)(shu)指測(ce)(ce)(ce)試(shi)(shi)(shi)有載(zai)(zai)分(fen)接(jie)(jie)開(kai)關(guan)(guan)(guan)的(de)(de)靜態(tai)回(hui)路電阻。5.4.2有載(zai)(zai)動(dong)(dong)(dong)(dong)(dong)態(tai)參(can)(can)(can)(can)(can)(can)數(shu)(shu)(shu)測(ce)(ce)(ce)試(shi)(shi)(shi)在完(wan)(wan)成(cheng)參(can)(can)(can)(can)(can)(can)數(shu)(shu)(shu)設(she)(she)(she)置后開(kai)始進(jin)行(xing)測(ce)(ce)(ce)試(shi)(shi)(shi)，選(xuan)(xuan)擇(ze)(ze)“動(dong)(dong)(dong)(dong)(dong)態(tai)參(can)(can)(can)(can)(can)(can)數(shu)(shu)(shu)”測(ce)(ce)(ce)試(shi)(shi)(shi)時(shi)(shi)，進(jin)入(ru)“準備(bei)觸(chu)發(fa)”屏，見(jian)圖四，時(shi)(shi)時(shi)(shi)刷新有載(zai)(zai)分(fen)接(jie)(jie)開(kai)關(guan)(guan)(guan)三(san)相回(hui)路電阻值，此時(shi)(shi)按(an)(an)(an)(an)“左右(you)”鍵(jian)(jian)(jian)(jian)(jian)可(ke)選(xuan)(xuan)擇(ze)(ze)對(dui)“分(fen)接(jie)(jie)位”或(huo)“靈敏(min)(min)度(du)”進(jin)行(xing)修(xiu)改(gai)，其中(zhong)“分(fen)接(jie)(jie)位”隨測(ce)(ce)(ce)試(shi)(shi)(shi)自動(dong)(dong)(dong)(dong)(dong)變(bian)(bian)化，按(an)(an)(an)(an)“上(shang)(shang)(shang)下”鍵(jian)(jian)(jian)(jian)(jian)或(huo)轉(zhuan)動(dong)(dong)(dong)(dong)(dong)“飛(fei)梭”進(jin)行(xing)所選(xuan)(xuan)參(can)(can)(can)(can)(can)(can)數(shu)(shu)(shu)修(xiu)改(gai)，按(an)(an)(an)(an)“確(que)認(ren)(ren)”鍵(jian)(jian)(jian)(jian)(jian)進(jin)入(ru)“等待觸(chu)發(fa)”屏，見(jian)圖五，按(an)(an)(an)(an)“取消(xiao)”鍵(jian)(jian)(jian)(jian)(jian)停止測(ce)(ce)(ce)試(shi)(shi)(shi)返回(hui)上(shang)(shang)(shang)一(yi)屏。圖四