十堰萬用表校準裝置本地廠家放心購買 <十堰>天正華意電氣設備有限公司

十堰多功(gong)能(neng)(neng)校準儀 選擇(ze)自動(dong)(dong)校驗(yan)(yan)(yan)誤(wu)差(cha)(cha)(cha)時(shi)，先選擇(ze)個(ge)試驗(yan)(yan)(yan)點(dian)(dian)(dian)(dian)，然后(hou)點(dian)(dian)(dian)(dian)【Auto】，再(zai)點(dian)(dian)(dian)(dian)【Start】，儀器(qi)將(jiang)自動(dong)(dong)開(kai)始校驗(yan)(yan)(yan)，直到一個(ge)試驗(yan)(yan)(yan)點(dian)(dian)(dian)(dian)完成(cheng)，儀器(qi)將(jiang)電(dian)(dian)流降(jiang)為(wei)零。如果想中(zhong)斷(duan)自動(dong)(dong)校驗(yan)(yan)(yan)，按(an)【Stop】鍵即可，按(an)【】鍵，誤(wu)差(cha)(cha)(cha)數(shu)據就會(hui)保存到儀器(qi)的Flash中(zhong)。在自動(dong)(dong)校驗(yan)(yan)(yan)過程(cheng)中(zhong)，儀器(qi)自動(dong)(dong)跳轉試驗(yan)(yan)(yan)點(dian)(dian)(dian)(dian)的標準是(shi)(shi)誤(wu)差(cha)(cha)(cha)穩定(ding)，前后(hou)兩次的誤(wu)差(cha)(cha)(cha)值的變(bian)化量小于被校表(biao)精度等級(ji)的一半(ban)，而且Err1與Err2不(bu)相等。客戶要(yao)設置合(he)適的校驗(yan)(yan)(yan)圈(quan)數(shu)，否(fou)則可能(neng)(neng)被校表(biao)的誤(wu)差(cha)(cha)(cha)還沒有(you)完全穩定(ding)，就已經改變(bian)試驗(yan)(yan)(yan)點(dian)(dian)(dian)(dian)了。3.5 多功(gong)能(neng)(neng)菜單(dan)點(dian)(dian)(dian)(dian)【F1】按(an)鈕，可以進入多功(gong)能(neng)(neng)菜單(dan)界(jie)面。如圖(tu)3-15.圖(tu)3-15在這個(ge)界(jie)面有(you)起動(dong)(dong)試驗(yan)(yan)(yan)、潛(qian)動(dong)(dong)試驗(yan)(yan)(yan)、常數(shu)試驗(yan)(yan)(yan)、數(shu)據查詢4個(ge)功(gong)能(neng)(neng)，分(fen)別對(dui)應Starting Test、Creep Test 、Register Test、Data Query四個(ge)按(an)鍵。按(an)Starting Test，進入起動(dong)(dong)試驗(yan)(yan)(yan)界(jie)面，如圖(tu)3-16.圖(tu)3-16根(gen)據電(dian)(dian)表(biao)的精度等級(ji)、起動(dong)(dong)電(dian)(dian)流值及其(qi)他參(can)數(shu)，儀器(qi)會(hui)自動(dong)(dong)算出起動(dong)(dong)試驗(yan)(yan)(yan)的理論時(shi)間，開(kai)電(dian)(dian)壓電(dian)(dian)流輸出后(hou)再(zai)按(an)【Start】鍵，儀器(qi)會(hui)自動(dong)(dong)輸出額定(ding)電(dian)(dian)壓和起動(dong)(dong)電(dian)(dian)流，并根(gen)據收到的電(dian)(dian)表(biao)脈沖和實(shi)際運行的時(shi)間來判斷(duan)電(dian)(dian)表(biao)的起動(dong)(dong)試驗(yan)(yan)(yan)是(shi)(shi)否(fou)合(he)格(ge)。如果需要(yao)保存試驗(yan)(yan)(yan)結果，按(an)【】即可。鍵按(an)Return鍵可以返回至上(shang)一個(ge)界(jie)面。

十堰多(duo)功(gong)能校(xiao)準儀(yi) 使(shi)(shi)(shi)用(yong)(yong)者可(ke)根(gen)(gen)據測(ce)量需要選擇100/150（格(ge)(ge)）。按100/150（格(ge)(ge)）鍵(jian)(jian)可(ke)交替選擇100格(ge)(ge)或(huo)150格(ge)(ge)，百分比顯(xian)(xian)示(shi)(shi)窗(chuang)口有提示(shi)(shi)。使(shi)(shi)(shi)用(yong)(yong)者可(ke)根(gen)(gen)據測(ce)量需要選擇交流(liu)輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)頻率(lv)，其(qi)中交流(liu)50Hz輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)時(shi)(shi)(shi)具有市電(dian)(dian)同(tong)步或(huo)本機振(zhen)蕩兩種方(fang)式。9 、每一次測(ce)量完畢，應按住10％下降(jiang)鍵(jian)(jian)2～3秒(miao)鐘，等輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)回零(ling)，再作下一次測(ce)量。當(dang)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)現(xian)“超載”燈亮，數碼管顯(xian)(xian)示(shi)(shi)“OFLO”，儀(yi)器(qi)(qi)進入自保(bao)護(hu)狀態，輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)為零(ling)。此時(shi)(shi)(shi)可(ke)按復位(wei)(wei)鍵(jian)(jian)復位(wei)(wei)。按復位(wei)(wei)鍵(jian)(jian)無(wu)效時(shi)(shi)(shi)，說明(ming)儀(yi)器(qi)(qi)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)現(xian)故障或(huo)使(shi)(shi)(shi)用(yong)(yong)失當(dang)，待查明(ming)原(yuan)因后方(fang)可(ke)繼續使(shi)(shi)(shi)用(yong)(yong)。當(dang)顯(xian)(xian)示(shi)(shi)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)現(xian)E————時(shi)(shi)(shi)，表示(shi)(shi)顯(xian)(xian)示(shi)(shi)溢(yi)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)，可(ke)等其(qi)自動恢復。六(liu)、注(zhu)意事項(xiang)：1 、當(dang)儀(yi)器(qi)(qi)有輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)時(shi)(shi)(shi)，盡量避免(mian)轉換各(ge)種開關，以免(mian)損(sun)壞(huai)儀(yi)器(qi)(qi)或(huo)被檢儀(yi)表。2 、本儀(yi)器(qi)(qi) 輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)電(dian)(dian)壓達1100V，操作時(shi)(shi)(shi)應注(zhu)意人身。輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)連接(jie)導(dao)線(xian)要有足夠的(de)(de)絕緣強度（1500V）和截面積（大(da)(da)約5mm2，20A輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)時(shi)(shi)(shi)連接(jie)導(dao)線(xian)截面積應大(da)(da)于10 mm2）當(dang)發現(xian)顯(xian)(xian)示(shi)(shi)值比輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)實際值大(da)(da)100倍時(shi)(shi)(shi)，檢查鉗形(xing)(xing)表顯(xian)(xian)示(shi)(shi)開關是否(fou)在鉗形(xing)(xing)表顯(xian)(xian)示(shi)(shi)檔位(wei)(wei)。、本儀(yi)器(qi)(qi)不宜在相對濕度大(da)(da)于80％的(de)(de)環(huan)境中工(gong)作；供電(dian)(dian)電(dian)(dian)源(yuan)質量將影(ying)響輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)穩(wen)定度。關機前請(qing)切斷所有輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)。一般情況請(qing)從插(cha)(cha)孔輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)，并(bing)使(shi)(shi)(shi)用(yong)(yong)帶(dai)插(cha)(cha)頭的(de)(de)專(zhuan)用(yong)(yong)導(dao)線(xian)。鉗形(xing)(xing)表標準測(ce)試線(xian)圈請(qing)接(jie)至輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)插(cha)(cha)孔。

<十堰>天正華意電氣設備有限公司 十堰萬用表校準裝置本地廠家放心購買
十堰萬用表校準裝置本地廠家放心購買 <十堰>天正華意電氣設備有限公司

十堰多功能校(xiao)準(zhun)(zhun)儀校(xiao)驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)表(biao)(biao)(biao)方面的技術指標(biao)標(biao)準(zhun)(zhun)源(yuan)輸出(chu)功率脈(mo)(mo)沖常(chang)數(shu)：×5/In(注： In為標(biao)準(zhun)(zhun)源(yuan)內電(dian)(dian)(dian)(dian)流(liu)檔位(wei)(wei)值(zhi)100、20、5、1、0.2)標(biao)準(zhun)(zhun)源(yuan)輸出(chu)脈(mo)(mo)沖電(dian)(dian)(dian)(dian)平(ping)：5V電(dian)(dian)(dian)(dian)度(du)(du)(du)(du)表(biao)(biao)(biao)輸入脈(mo)(mo)沖路數(shu)：1路電(dian)(dian)(dian)(dian)度(du)(du)(du)(du)表(biao)(biao)(biao)輸入脈(mo)(mo)沖電(dian)(dian)(dian)(dian)平(ping)：5V以(yi)(yi)(yi)內或無源(yuan)電(dian)(dian)(dian)(dian)度(du)(du)(du)(du)表(biao)(biao)(biao)誤差(cha)顯示范(fan)圍：±0.000％--±99.99％電(dian)(dian)(dian)(dian)度(du)(du)(du)(du)表(biao)(biao)(biao)誤差(cha)顯示分辨率：0.001％電(dian)(dian)(dian)(dian)度(du)(du)(du)(du)表(biao)(biao)(biao)電(dian)(dian)(dian)(dian)表(biao)(biao)(biao)常(chang)數(shu)輸入范(fan)圍：6位(wei)(wei)有(you)效(xiao)數(shu)字(zi)，允許有(you)小(xiao)數(shu)。電(dian)(dian)(dian)(dian)表(biao)(biao)(biao)校(xiao)驗(yan)(yan)(yan)(yan)(yan)的試(shi)驗(yan)(yan)(yan)(yan)(yan)點(dian)(dian)包括：Imax、0.5 Imax、1.2Ib、1Ib、0.5 Ib、0.2 Ib、0.1 Ib、0.05 Ib、0.02 Ib、0.01 Ib。電(dian)(dian)(dian)(dian)表(biao)(biao)(biao)校(xiao)驗(yan)(yan)(yan)(yan)(yan)可設(she)(she)的功率因(yin)數(shu)試(shi)驗(yan)(yan)(yan)(yan)(yan)點(dian)(dian)有(you)1.0、0.5L 、0.8C、 0.5C。電(dian)(dian)(dian)(dian)表(biao)(biao)(biao)校(xiao)驗(yan)(yan)(yan)(yan)(yan)圈數(shu)的設(she)(she)置范(fan)圍是1-9999。1.3 儀器作為標(biao)準(zhun)(zhun)源(yuan)時提供的常(chang)用輸出(chu)調(diao)節(jie)(jie)試(shi)驗(yan)(yan)(yan)(yan)(yan)點(dian)(dian)電(dian)(dian)(dian)(dian)壓(ya)試(shi)驗(yan)(yan)(yan)(yan)(yan)點(dian)(dian)：10％、20％、50％、80％、、110％、120％。電(dian)(dian)(dian)(dian)流(liu)試(shi)驗(yan)(yan)(yan)(yan)(yan)點(dian)(dian)： 5％、10％、20％、30％、50％、70％、、120％。相位(wei)(wei)試(shi)驗(yan)(yan)(yan)(yan)(yan)點(dian)(dian)：0.5L、0.8L、1.0、0.8C、0.5C。三相電(dian)(dian)(dian)(dian)壓(ya)、電(dian)(dian)(dian)(dian)流(liu)的幅度(du)(du)(du)(du)可以(yi)(yi)(yi)分別(bie)調(diao)節(jie)(jie)，調(diao)節(jie)(jie)細度(du)(du)(du)(du)：10％、1％、0.1％、0.01％；調(diao)節(jie)(jie)范(fan)圍到125％。三相電(dian)(dian)(dian)(dian)壓(ya)、電(dian)(dian)(dian)(dian)流(liu)的相位(wei)(wei)、功率因(yin)數(shu)也可以(yi)(yi)(yi)分相調(diao)節(jie)(jie)，調(diao)節(jie)(jie)細度(du)(du)(du)(du)分別(bie)為10°、1°、0.1°、0.01°。UB、UC分別(bie)對(dui)UA的相位(wei)(wei)也可以(yi)(yi)(yi)分別(bie)調(diao)節(jie)(jie)。頻(pin)率的調(diao)節(jie)(jie)是三相電(dian)(dian)(dian)(dian)壓(ya)、電(dian)(dian)(dian)(dian)流(liu)一起調(diao)節(jie)(jie)的，調(diao)節(jie)(jie)細度(du)(du)(du)(du)分別(bie)為5Hz、1 Hz、0.1 Hz、0.01 Hz。1.4 供電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)源(yuan)單(dan)相AC 220V，50/60Hz。

<十堰>天正華意電氣設備有限公司 十堰萬用表校準裝置本地廠家放心購買

十堰多功(gong)(gong)(gong)能校準(zhun)(zhun)儀 裝置采(cai)用(yong)(yong)表(biao)源一(yi)體化結構，全(quan)數(shu)(shu)字閉環標(biao)準(zhun)(zhun)源技術，使用(yong)(yong)嵌入式系統(tong)、大(da)(da)屏幕TFT彩色液晶顯(xian)示器及(ji)觸(chu)摸(mo)屏、CPLD芯片和高(gao)(gao)精度A/D、D/A等一(yi)系列先進(jin)器件，體積小(xiao)重(zhong)量(liang)(liang)輕，可(ke)(ke)廣泛應(ying)用(yong)(yong)于電(dian)(dian)(dian)能計量(liang)(liang)行業(ye)、電(dian)(dian)(dian)氣實驗(yan)(yan)室和其他(ta)相關部門，便(bian)(bian)(bian)于攜帶到現(xian)場使用(yong)(yong)。它具有(you)(you)以(yi)下特點：? 采(cai)用(yong)(yong)觸(chu)摸(mo)屏控制(zhi)面板加面膜按(an)鍵，顯(xian)示信(xin)息(xi)量(liang)(liang)大(da)(da)，使用(yong)(yong)簡單方(fang)(fang)便(bian)(bian)(bian)。? 內嵌高(gao)(gao)等級標(biao)準(zhun)(zhun)電(dian)(dian)(dian)能表(biao)，并以(yi)此為標(biao)準(zhun)(zhun)進(jin)行數(shu)(shu)字閉環反饋，電(dian)(dian)(dian)壓(ya)、電(dian)(dian)(dian)流(liu)(liu)、頻率(lv)、相位(wei)、有(you)(you)功(gong)(gong)(gong)功(gong)(gong)(gong)率(lv)、無功(gong)(gong)(gong)功(gong)(gong)(gong)率(lv)、視(shi)在功(gong)(gong)(gong)率(lv)、功(gong)(gong)(gong)率(lv)因數(shu)(shu)等各(ge)參量(liang)(liang)均可(ke)(ke)作為標(biao)準(zhun)(zhun)使用(yong)(yong)。? 具有(you)(you)多種(zhong)保(bao)護(hu)(hu)(hu)功(gong)(gong)(gong)能：限流(liu)(liu)保(bao)護(hu)(hu)(hu)、功(gong)(gong)(gong)放保(bao)護(hu)(hu)(hu)、電(dian)(dian)(dian)壓(ya)短(duan)路(lu)保(bao)護(hu)(hu)(hu)、 電(dian)(dian)(dian)流(liu)(liu)開路(lu)保(bao)護(hu)(hu)(hu)、功(gong)(gong)(gong)放熱保(bao)護(hu)(hu)(hu)等功(gong)(gong)(gong)能。? 智能檔位(wei)：在儀器允許輸出(chu)的(de)(de)(de)范圍內，用(yong)(yong)戶可(ke)(ke)以(yi)任意設定(ding)(ding)三相電(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)流(liu)(liu)各(ge)自的(de)(de)(de)額定(ding)(ding)電(dian)(dian)(dian)壓(ya)、電(dian)(dian)(dian)流(liu)(liu)檔位(wei)，電(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)流(liu)(liu)的(de)(de)(de)試(shi)驗(yan)(yan)點、調節細度均參照用(yong)(yong)戶設定(ding)(ding)的(de)(de)(de)額定(ding)(ding)檔位(wei)值，方(fang)(fang)便(bian)(bian)(bian)用(yong)(yong)戶操作。 ? 電(dian)(dian)(dian)流(liu)(liu)、功(gong)(gong)(gong)率(lv)因數(shu)(shu)試(shi)驗(yan)(yan)點豐富，便(bian)(bian)(bian)于配置各(ge)種(zhong)校表(biao)方(fang)(fang)案(an)。? 數(shu)(shu)據存(cun)儲量(liang)(liang)大(da)(da)，可(ke)(ke)以(yi)很方(fang)(fang)便(bian)(bian)(bian)查詢(xun)到校驗(yan)(yan)數(shu)(shu)據。? 帶有(you)(you)RS232串口，便(bian)(bian)(bian)于計算機控制(zhi)及(ji)升(sheng)級軟件。

<十堰>天正華意電氣設備有限公司 十堰萬用表校準裝置本地廠家放心購買 十堰萬用表校準裝置本地廠家放心購買 <十堰>天正華意電氣設備有限公司

十堰多功能校準儀輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)信號1、電(dian)(dian)(dian)(dian)壓(ya)輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu) ：a、按(an)(an)右邊(bian)(bian)的(de)(de)(de)“FUNCT/ON”鍵(jian)(jian)(jian)，使(shi)(shi)屏(ping)幕(mu)下(xia)半(ban)部(bu)(bu)(bu)分(fen)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)的(de)(de)(de)是“輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu) 11V 電(dian)(dian)(dian)(dian)壓(ya)”；b、如(ru)果(guo)(guo)要(yao)(yao)(yao)(yao)切(qie)(qie)換到(dao)(dao)mV檔(dang)(dang)輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)，則(ze)在11V電(dian)(dian)(dian)(dian)壓(ya)檔(dang)(dang)的(de)(de)(de)基礎(chu)上(shang)(shang)，按(an)(an)右邊(bian)(bian)的(de)(de)(de)“RANGE” 鍵(jian)(jian)(jian)使(shi)(shi)屏(ping)幕(mu)下(xia)半(ban)部(bu)(bu)(bu)分(fen)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi) “輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu) 110mV 毫伏電(dian)(dian)(dian)(dian)壓(ya)”； c、選(xuan)擇(ze)好檔(dang)(dang)位(wei)后(hou)(hou)，根(gen)據指示(shi)(shi)(shi)燈(deng)(deng)連接(jie)校驗儀和被(bei)(bei)測儀表；d、按(an)(an)數(shu)(shu)字鍵(jian)(jian)(jian)輸(shu)(shu)入需要(yao)(yao)(yao)(yao)輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)的(de)(de)(de)電(dian)(dian)(dian)(dian)壓(ya)值(zhi)，然(ran)(ran)(ran)后(hou)(hou)按(an)(an)“ENTER”鍵(jian)(jian)(jian)確(que)認；e、然(ran)(ran)(ran)后(hou)(hou)按(an)(an)“SOURCE ON/OFF” 鍵(jian)(jian)(jian)，使(shi)(shi)下(xia)半(ban)部(bu)(bu)(bu)分(fen)屏(ping)幕(mu)上(shang)(shang)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)的(de)(de)(de)OFF為ON。2、電(dian)(dian)(dian)(dian)流輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu) ：a、按(an)(an)右邊(bian)(bian)的(de)(de)(de)“FUNCT/ON”鍵(jian)(jian)(jian)，使(shi)(shi)屏(ping)幕(mu)下(xia)半(ban)部(bu)(bu)(bu)分(fen)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)的(de)(de)(de)是“輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu) 24mA 電(dian)(dian)(dian)(dian)流”； b、選(xuan)擇(ze)好檔(dang)(dang)位(wei)后(hou)(hou)，根(gen)據指示(shi)(shi)(shi)燈(deng)(deng)連接(jie)校驗儀和被(bei)(bei)測儀表；c、按(an)(an)數(shu)(shu)字鍵(jian)(jian)(jian)輸(shu)(shu)入需要(yao)(yao)(yao)(yao)輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)的(de)(de)(de)電(dian)(dian)(dian)(dian)流值(zhi)，然(ran)(ran)(ran)后(hou)(hou)按(an)(an)“ENTER”鍵(jian)(jian)(jian)確(que)認；d、然(ran)(ran)(ran)后(hou)(hou)按(an)(an)“SOURCE ON/OFF” 鍵(jian)(jian)(jian)，使(shi)(shi)下(xia)半(ban)部(bu)(bu)(bu)分(fen)屏(ping)幕(mu)上(shang)(shang)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)的(de)(de)(de)OFF為ON。3、電(dian)(dian)(dian)(dian)阻輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)：a、按(an)(an)右邊(bian)(bian)的(de)(de)(de)“FUNCT/ON”鍵(jian)(jian)(jian)，使(shi)(shi)屏(ping)幕(mu)下(xia)半(ban)部(bu)(bu)(bu)分(fen)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)的(de)(de)(de)是“輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu) 3200Ω 電(dian)(dian)(dian)(dian)阻”；b、如(ru)果(guo)(guo)要(yao)(yao)(yao)(yao)切(qie)(qie)換到(dao)(dao)500Ω電(dian)(dian)(dian)(dian)阻檔(dang)(dang)輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)，則(ze)在3200Ω電(dian)(dian)(dian)(dian)阻檔(dang)(dang)的(de)(de)(de)基礎(chu)上(shang)(shang)，按(an)(an)右邊(bian)(bian)的(de)(de)(de)“RANGE”鍵(jian)(jian)(jian)使(shi)(shi)屏(ping)幕(mu)下(xia)半(ban)部(bu)(bu)(bu)分(fen)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi) “輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu) 500Ω 電(dian)(dian)(dian)(dian)阻”；c、選(xuan)擇(ze)好檔(dang)(dang)位(wei)后(hou)(hou)，根(gen)據指示(shi)(shi)(shi)燈(deng)(deng)連接(jie)校驗儀和被(bei)(bei)測儀表；d、按(an)(an)數(shu)(shu)字鍵(jian)(jian)(jian)輸(shu)(shu)入需要(yao)(yao)(yao)(yao)輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)的(de)(de)(de)電(dian)(dian)(dian)(dian)阻值(zhi)，然(ran)(ran)(ran)后(hou)(hou)按(an)(an)“ENTER”鍵(jian)(jian)(jian)確(que)認；e、然(ran)(ran)(ran)后(hou)(hou)按(an)(an)“SOURCE ON/OFF”鍵(jian)(jian)(jian)，使(shi)(shi)下(xia)半(ban)部(bu)(bu)(bu)分(fen)屏(ping)幕(mu)上(shang)(shang)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)的(de)(de)(de)OFF為ON。4、熱(re)(re)電(dian)(dian)(dian)(dian)偶(ou)(ou)TC輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)：a、按(an)(an)右邊(bian)(bian)的(de)(de)(de)“FUNCT/ON”鍵(jian)(jian)(jian)，使(shi)(shi)屏(ping)幕(mu)下(xia)半(ban)部(bu)(bu)(bu)分(fen)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)的(de)(de)(de)是“輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu) J 型(xing) 熱(re)(re)電(dian)(dian)(dian)(dian)偶(ou)(ou)”； b、如(ru)果(guo)(guo)要(yao)(yao)(yao)(yao)切(qie)(qie)換到(dao)(dao)其它(ta)熱(re)(re)電(dian)(dian)(dian)(dian)偶(ou)(ou)檔(dang)(dang)輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)，則(ze)在J型(xing)熱(re)(re)電(dian)(dian)(dian)(dian)偶(ou)(ou)檔(dang)(dang)的(de)(de)(de)基礎(chu)上(shang)(shang)，按(an)(an)右邊(bian)(bian)的(de)(de)(de)“RANGE” 鍵(jian)(jian)(jian)；使(shi)(shi)屏(ping)幕(mu)下(xia)半(ban)部(bu)(bu)(bu)分(fen)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)“輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu) R型(xing) 熱(re)(re)電(dian)(dian)(dian)(dian)偶(ou)(ou)”或者其它(ta)的(de)(de)(de)熱(re)(re)電(dian)(dian)(dian)(dian)偶(ou)(ou)分(fen)度號；c、同時還要(yao)(yao)(yao)(yao)把冷端(duan)溫(wen)度補償設定(ding)好，設定(ding)方法如(ru)測量(liang)信號中“7、參考溫(wen)度設定(ding)”所示(shi)(shi)(shi)；d、選(xuan)擇(ze)好檔(dang)(dang)位(wei)后(hou)(hou)，根(gen)據指示(shi)(shi)(shi)燈(deng)(deng)連接(jie)校驗儀和被(bei)(bei)測儀表；e、按(an)(an)數(shu)(shu)字鍵(jian)(jian)(jian)輸(shu)(shu)入需要(yao)(yao)(yao)(yao)輸(shu)(shu)出(chu)(chu)(chu)(chu)(chu)(chu)(chu)的(de)(de)(de)溫(wen)度值(zhi)，然(ran)(ran)(ran)后(hou)(hou)按(an)(an)“ENTER”鍵(jian)(jian)(jian)確(que)認；f、然(ran)(ran)(ran)后(hou)(hou)按(an)(an)“SOURCE ON/OFF”鍵(jian)(jian)(jian)，使(shi)(shi)下(xia)半(ban)部(bu)(bu)(bu)分(fen)屏(ping)幕(mu)上(shang)(shang)顯(xian)(xian)(xian)(xian)示(shi)(shi)(shi)的(de)(de)(de)OFF為ON。

十堰多(duo)功能校(xiao)準(zhun)儀(yi)(yi) 校(xiao)驗(yan)(yan)儀(yi)(yi)運用(yong)國際ARM＋FPGA構架并行處理器(qi)(qi)(qi)技術；以高(gao)速、高(gao)精度(du)A/D轉(zhuan)換(huan)器(qi)(qi)(qi)為(wei)(wei)核心；利用(yong)多(duo)片微處理器(qi)(qi)(qi)和大規(gui)模可(ke)(ke)編程邏輯集成電(dian)(dian)(dian)(dian)路；高(gao)速同步采(cai)(cai)樣電(dian)(dian)(dian)(dian)壓(ya)(ya)、電(dian)(dian)(dian)(dian)流(liu)、相(xiang)(xiang)(xiang)位(wei)和周期；通過(guo)數(shu)學計算有(you)效值(zhi)。 同時，整體儀(yi)(yi)器(qi)(qi)(qi)的校(xiao)準(zhun)采(cai)(cai)用(yong)數(shu)字修正，無(wu)需電(dian)(dian)(dian)(dian)位(wei)器(qi)(qi)(qi)，從而減少了儀(yi)(yi)器(qi)(qi)(qi)的不確定(ding)性(xing)，實現了儀(yi)(yi)器(qi)(qi)(qi)長期高(gao)精度(du)測(ce)(ce)(ce)量。采(cai)(cai)用(yong)液晶彩屏顯示，菜單操作(zuo)，具有(you)標(biao)準(zhun)的RS232接(jie)口，可(ke)(ke)方便地與(yu)其它(ta)儀(yi)(yi)器(qi)(qi)(qi)設備(bei)組成自動(dong)計量系(xi)(xi)統；該儀(yi)(yi)器(qi)(qi)(qi)是目前國內中頻參數(shu)測(ce)(ce)(ce)量的性(xing)能儀(yi)(yi)器(qi)(qi)(qi)之一。可(ke)(ke)廣泛用(yong)于電(dian)(dian)(dian)(dian)力系(xi)(xi)統、計量院所、軍工(gong)(gong)企業(ye)等部(bu)門(men)作(zuo)為(wei)(wei)電(dian)(dian)(dian)(dian)壓(ya)(ya)、電(dian)(dian)(dian)(dian)流(liu)標(biao)準(zhun)或現場檢(jian)(jian)測(ce)(ce)(ce)的理想(xiang)設備(bei)。電(dian)(dian)(dian)(dian)力系(xi)(xi)統計量部(bu)門(men)作(zuo)為(wei)(wei)三相(xiang)(xiang)(xiang)工(gong)(gong)頻電(dian)(dian)(dian)(dian)壓(ya)(ya)、三相(xiang)(xiang)(xiang)工(gong)(gong)頻電(dian)(dian)(dian)(dian)流(liu)、三相(xiang)(xiang)(xiang)有(you)功功率(lv)(lv)、三相(xiang)(xiang)(xiang)無(wu)功功率(lv)(lv)、頻率(lv)(lv)和相(xiang)(xiang)(xiang)位(wei)標(biao)準(zhun)表或現場檢(jian)(jian)測(ce)(ce)(ce)設備(bei)。須(xu)知(zhi)！ 警告?? 切勿在(zai)(zai)電(dian)(dian)(dian)(dian)流(liu)輸(shu)(shu)出端(duan)(duan)開路狀(zhuang)態下進(jin)行電(dian)(dian)(dian)(dian)流(liu)輸(shu)(shu)出操作(zuo)。?? 切勿在(zai)(zai)電(dian)(dian)(dian)(dian)壓(ya)(ya)輸(shu)(shu)出端(duan)(duan)短路狀(zhuang)態下進(jin)行電(dian)(dian)(dian)(dian)壓(ya)(ya)輸(shu)(shu)出操作(zuo)。?? 在(zai)(zai)接(jie)通電(dian)(dian)(dian)(dian)源前請(qing)確認(ren)供(gong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)壓(ya)(ya)為(wei)(wei)220V。?? 切勿在(zai)(zai)爆炸物、蒸(zheng)汽、可(ke)(ke)燃(ran)氣體或灰塵附近使用(yong)本裝置。?? 裝置供(gong)電(dian)(dian)(dian)(dian)系(xi)(xi)統應(ying)可(ke)(ke)靠(kao)接(jie)地。?? 切勿讓裝置內部(bu)進(jin)水。?? 非專(zhuan)業(ye)人員請(qing)勿私拆(chai)本裝置。2. 技術要求(qiu)2.1 基本要求(qiu) 本儀(yi)(yi)器(qi)(qi)(qi)符合標(biao)準(zhun)GB8587-86《測(ce)(ce)(ce)量儀(yi)(yi)器(qi)(qi)(qi)環境試驗(yan)(yan)總綱(gang)》中Ⅰ組儀(yi)(yi)器(qi)(qi)(qi)的規(gui)定(ding):額(e)定(ding)工(gong)(gong)作(zuo)溫度(du)18℃～22℃，濕(shi)度(du)≤86％RH，允許工(gong)(gong)作(zuo)在(zai)(zai)5℃～45℃。2.2 供(gong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)源 額(e)定(ding)電(dian)(dian)(dian)(dian)壓(ya)(ya)：220V±5％ 額(e)定(ding)頻率(lv)(lv)：50HZ±5％2.3 消耗功率(lv)(lv) 約15W2.4 預熱時間 在(zai)(zai)額(e)定(ding)工(gong)(gong)作(zuo)環境下，計量需30分鐘(zhong)

<十堰>天正華意電氣設備有限公司 十堰萬用表校準裝置本地廠家放心購買 <十堰>天正華意電氣設備有限公司

十堰多功(gong)(gong)能(neng)校準儀(yi)(yi)(yi)(yi)然后(hou)(hou)按(an)(an)照修改(gai)數(shu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)一(yi)樣的(de)方法修改(gai)數(shu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，文字參(can)(can)數(shu)（如(ru)自(zi)動(dong)或(huo)(huo)手動(dong)）的(de)修改(gai)只能(neng)通(tong)過上下(xia)鍵(jian)選(xuan)擇具(ju)體的(de)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)。輸(shu)(shu)(shu)入(ru)正確的(de)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)后(hou)(hou)按(an)(an)ENT鍵(jian)保(bao)存(cun)輸(shu)(shu)(shu)入(ru)的(de)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)并返(fan)回(hui)參(can)(can)數(shu)項選(xuan)擇畫面(mian)，如(ru)按(an)(an)ESC鍵(jian)不保(bao)存(cun)返(fan)回(hui)。所有(you)參(can)(can)數(shu)都設置(zhi)(zhi)(zhi)完(wan)成后(hou)(hou)按(an)(an)ESC鍵(jian)返(fan)回(hui)主(zhu)畫面(mian)。3.6 熱(re)(re)(re)工(gong)寶典(dian)操(cao)作(zuo)使用(yong)(yong)(yong)該(gai)操(cao)作(zuo)可(ke)(ke)(ke)(ke)以(yi)查(cha)(cha)(cha)(cha)詢(xun)(xun)熱(re)(re)(re)電(dian)(dian)(dian)(dian)(dian)偶和(he)(he)熱(re)(re)(re)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)的(de)毫伏(fu)(fu)數(shu)或(huo)(huo)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)與溫(wen)度(du)的(de)對(dui)應(ying)關系(xi)(xi)。在(zai)主(zhu)畫面(mian)下(xia)，按(an)(an)ESC鍵(jian)即進(jin)入(ru)熱(re)(re)(re)工(gong)寶典(dian)查(cha)(cha)(cha)(cha)詢(xun)(xun)畫面(mian)。如(ru)下(xia)：上下(xia)鍵(jian)選(xuan)擇是(shi)(shi)(shi)(shi)熱(re)(re)(re)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)還是(shi)(shi)(shi)(shi)熱(re)(re)(re)電(dian)(dian)(dian)(dian)(dian)偶，左右鍵(jian)選(xuan)擇型號，然后(hou)(hou)按(an)(an)ENT鍵(jian)，進(jin)入(ru)查(cha)(cha)(cha)(cha)詢(xun)(xun)方式(shi)(shi)(shi)選(xuan)擇畫面(mian)：選(xuan)擇是(shi)(shi)(shi)(shi)通(tong)過溫(wen)度(du)查(cha)(cha)(cha)(cha)詢(xun)(xun)電(dian)(dian)(dian)(dian)(dian)偶的(de)毫伏(fu)(fu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)或(huo)(huo)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，還是(shi)(shi)(shi)(shi)通(tong)過電(dian)(dian)(dian)(dian)(dian)偶的(de)毫伏(fu)(fu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)或(huo)(huo)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)查(cha)(cha)(cha)(cha)詢(xun)(xun)溫(wen)度(du)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)。按(an)(an)ENT確認(ren)后(hou)(hou)進(jin)入(ru)查(cha)(cha)(cha)(cha)詢(xun)(xun)畫面(mian)：輸(shu)(shu)(shu)入(ru)溫(wen)度(du)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)或(huo)(huo)毫伏(fu)(fu)數(shu)或(huo)(huo)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，可(ke)(ke)(ke)(ke)以(yi)在(zai)下(xia)一(yi)欄(lan)看到(dao)所要(yao)查(cha)(cha)(cha)(cha)詢(xun)(xun)的(de)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)。按(an)(an)ESC鍵(jian)可(ke)(ke)(ke)(ke)以(yi)一(yi)級(ji)一(yi)級(ji)的(de)往上退(tui)出(chu)(chu)該(gai)畫面(mian)，進(jin)入(ru)主(zhu)畫面(mian)。一(yi)、特 點手持(chi)式(shi)(shi)(shi)多功(gong)(gong)能(neng)電(dian)(dian)(dian)(dian)(dian)偶電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)校驗(yan)(yan)儀(yi)(yi)(yi)(yi)主(zhu)要(yao)是(shi)(shi)(shi)(shi)為了現場(chang)熱(re)(re)(re)工(gong)儀(yi)(yi)(yi)(yi)表及(ji)系(xi)(xi)統的(de)校驗(yan)(yan)維護而設計，儀(yi)(yi)(yi)(yi)表提供完(wan)善面(mian)實(shi)用(yong)(yong)(yong)的(de)功(gong)(gong)能(neng)，操(cao)作(zuo)簡(jian)單。儀(yi)(yi)(yi)(yi)表采(cai)用(yong)(yong)(yong)單片機(ji)(ji)作(zuo)為CPU，集(ji)大規模數(shu)字轉換集(ji)成電(dian)(dian)(dian)(dian)(dian)路和(he)(he)大屏幕(mu)液晶顯(xian)(xian)示(shi)(shi)(shi)技(ji)術于(yu)一(yi)體，具(ju)有(you)輸(shu)(shu)(shu)出(chu)(chu)、測(ce)(ce)量(liang)(liang)、手冊和(he)(he)24VDC配(pei)電(dian)(dian)(dian)(dian)(dian)功(gong)(gong)能(neng)，且(qie)四項功(gong)(gong)能(neng)可(ke)(ke)(ke)(ke)同時(shi)(shi)工(gong)作(zuo)，同屏顯(xian)(xian)示(shi)(shi)(shi)輸(shu)(shu)(shu)出(chu)(chu)和(he)(he)測(ce)(ce)量(liang)(liang)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)以(yi)及(ji)對(dui)應(ying)的(de)ITS-90標(biao)準值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)（熱(re)(re)(re)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)、熱(re)(re)(re)電(dian)(dian)(dian)(dian)(dian)偶）。并配(pei)備超大容(rong)量(liang)(liang)可(ke)(ke)(ke)(ke)充(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)池，攜帶方便(bian)，能(neng)方便(bian)地完(wan)成工(gong)業現場(chang)熱(re)(re)(re)工(gong)儀(yi)(yi)(yi)(yi)表（傳(chuan)感(gan)器、變送器、顯(xian)(xian)示(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)表、控制系(xi)(xi)統）的(de)檢修、校驗(yan)(yan)。其具(ju)有(you)如(ru)下(xia)的(de)使用(yong)(yong)(yong)特點：?小(xiao)巧、便(bian)于(yu)攜帶和(he)(he)手特。?堅固、可(ke)(ke)(ke)(ke)靠，背(bei)面(mian)的(de)支撐架和(he)(he)掛鉤孔適合現場(chang)使用(yong)(yong)(yong)。?大顯(xian)(xian)示(shi)(shi)(shi)屏，測(ce)(ce)量(liang)(liang)、輸(shu)(shu)(shu)出(chu)(chu)可(ke)(ke)(ke)(ke)同時(shi)(shi)顯(xian)(xian)示(shi)(shi)(shi)。?電(dian)(dian)(dian)(dian)(dian)壓、電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)、電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)的(de)測(ce)(ce)量(liang)(liang)和(he)(he)電(dian)(dian)(dian)(dian)(dian)壓、電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)的(de)輸(shu)(shu)(shu)出(chu)(chu)。?8種(zhong)熱(re)(re)(re)電(dian)(dian)(dian)(dian)(dian)偶（K、E、T、J、S、R、N、B）的(de)測(ce)(ce)量(liang)(liang)和(he)(he)輸(shu)(shu)(shu)出(chu)(chu)，2種(zhong)熱(re)(re)(re)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)（Pt100、Cu50）的(de)測(ce)(ce)量(liang)(liang)。?熱(re)(re)(re)電(dian)(dian)(dian)(dian)(dian)偶、熱(re)(re)(re)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)的(de)測(ce)(ce)量(liang)(liang)輸(shu)(shu)(shu)出(chu)(chu)具(ju)有(you)ITS-90國(guo)際標(biao)準毫伏(fu)(fu)、電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)對(dui)應(ying)顯(xian)(xian)示(shi)(shi)(shi)。?電(dian)(dian)(dian)(dian)(dian)壓和(he)(he)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)測(ce)(ce)量(liang)(liang)可(ke)(ke)(ke)(ke)顯(xian)(xian)示(shi)(shi)(shi)百分(fen)比。?熱(re)(re)(re)電(dian)(dian)(dian)(dian)(dian)偶測(ce)(ce)量(liang)(liang)、輸(shu)(shu)(shu)出(chu)(chu)具(ju)有(you)自(zi)動(dong)或(huo)(huo)手動(dong)補償功(gong)(gong)能(neng)。?輸(shu)(shu)(shu)出(chu)(chu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)輸(shu)(shu)(shu)入(ru)采(cai)用(yong)(yong)(yong)多種(zhong)方式(shi)(shi)(shi)。?熱(re)(re)(re)工(gong)寶典(dian)可(ke)(ke)(ke)(ke)實(shi)現電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)與溫(wen)度(du)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)、毫伏(fu)(fu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)與溫(wen)度(du)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)快速互查(cha)(cha)(cha)(cha)。?內置(zhi)(zhi)(zhi)大容(rong)量(liang)(liang)充(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)池，充(chong)電(dian)(dian)(dian)(dian)(dian)一(yi)次可(ke)(ke)(ke)(ke)連續(xu)工(gong)作(zuo)5~7小(xiao)時(shi)(shi)（與工(gong)作(zuo)狀況相關。?大屏幕(mu)液晶帶背(bei)光顯(xian)(xian)示(shi)(shi)(shi)，中文菜單操(cao)作(zuo)。?按(an)(an)鍵(jian)聲音和(he)(he)背(bei)光可(ke)(ke)(ke)(ke)控制，并能(neng)在(zai)每次開機(ji)(ji)時(shi)(shi)保(bao)持(chi)上次設置(zhi)(zhi)(zhi)的(de)狀態(tai)。

十堰多功(gong)(gong)(gong)(gong)(gong)(gong)能(neng)校準(zhun)儀(yi) 該(gai)界面(mian)(mian)主要(yao)分為三(san)(san)(san)個(ge)區域，上(shang)(shang)方(fang)(fang)的(de)(de)(de)輸出顯(xian)(xian)示(shi)(shi)(shi)(shi)區，下(xia)(xia)(xia)(xia)(xia)方(fang)(fang)是輸出設定區域，使用者可選(xuan)(xuan)(xuan)(xuan)擇電(dian)(dian)壓、電(dian)(dian)流、功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)因數(shu)(shu)的(de)(de)(de)試(shi)驗(yan)點，下(xia)(xia)(xia)(xia)(xia)面(mian)(mian)是儀(yi)器的(de)(de)(de)狀(zhuang)態顯(xian)(xian)示(shi)(shi)(shi)(shi)欄，顯(xian)(xian)示(shi)(shi)(shi)(shi)各(ge)(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)壓電(dian)(dian)流的(de)(de)(de)輸出狀(zhuang)態和(he)所處(chu)的(de)(de)(de)界面(mian)(mian)名稱。下(xia)(xia)(xia)(xia)(xia)圖(tu)3-3為三(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)四線(xian)下(xia)(xia)(xia)(xia)(xia)，電(dian)(dian)壓220v、電(dian)(dian)流為1A、功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)因數(shu)(shu)1.0的(de)(de)(de)情(qing)(qing)況下(xia)(xia)(xia)(xia)(xia)電(dian)(dian)源輸出的(de)(de)(de)情(qing)(qing)況。圖(tu)3-3 1、輸出顯(xian)(xian)示(shi)(shi)(shi)(shi)區L1 L2 L3 :分別表(biao)示(shi)(shi)(shi)(shi)L1 、L2、 L3三(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)，三(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)三(san)(san)(san)線(xian)時不(bu)顯(xian)(xian)示(shi)(shi)(shi)(shi) L2相(xiang)(xiang)(xiang)(xiang)(xiang)，單相(xiang)(xiang)(xiang)(xiang)(xiang)時只顯(xian)(xian)示(shi)(shi)(shi)(shi)L1；U(V)：三(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)四線(xian)時顯(xian)(xian)示(shi)(shi)(shi)(shi)各(ge)(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)的(de)(de)(de)相(xiang)(xiang)(xiang)(xiang)(xiang)-中性點電(dian)(dian)壓輸出值(zhi)(zhi)(zhi)(zhi)，三(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)三(san)(san)(san)線(xian)時只顯(xian)(xian)示(shi)(shi)(shi)(shi)U12、U32的(de)(de)(de)電(dian)(dian)壓；I(A)： 各(ge)(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)流輸出值(zhi)(zhi)(zhi)(zhi)；Φ(°)：各(ge)(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)流對(dui)(dui)相(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)壓的(de)(de)(de)相(xiang)(xiang)(xiang)(xiang)(xiang)位值(zhi)(zhi)(zhi)(zhi)；P(W)：各(ge)(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)的(de)(de)(de)有(you)功(gong)(gong)(gong)(gong)(gong)(gong)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)值(zhi)(zhi)(zhi)(zhi)和(he)總有(you)功(gong)(gong)(gong)(gong)(gong)(gong)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)值(zhi)(zhi)(zhi)(zhi)；Q(var)：各(ge)(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)的(de)(de)(de)無功(gong)(gong)(gong)(gong)(gong)(gong)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)值(zhi)(zhi)(zhi)(zhi)和(he)總無功(gong)(gong)(gong)(gong)(gong)(gong)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)值(zhi)(zhi)(zhi)(zhi)；S(VA)：各(ge)(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)的(de)(de)(de)視在功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)值(zhi)(zhi)(zhi)(zhi)和(he)總視在功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)值(zhi)(zhi)(zhi)(zhi)；PF： 各(ge)(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)的(de)(de)(de)功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)因數(shu)(shu)和(he)總功(gong)(gong)(gong)(gong)(gong)(gong)率(lv)(lv)因數(shu)(shu)；F(Hz)：電(dian)(dian)源輸出頻(pin)率(lv)(lv)值(zhi)(zhi)(zhi)(zhi)。矢量(liang)圖(tu)上(shang)(shang)方(fang)(fang)為各(ge)(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)-相(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)壓間的(de)(de)(de)相(xiang)(xiang)(xiang)(xiang)(xiang)位值(zhi)(zhi)(zhi)(zhi)，三(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)三(san)(san)(san)線(xian)狀(zhuang)態下(xia)(xia)(xia)(xia)(xia)僅有(you)U1U3之間的(de)(de)(de)相(xiang)(xiang)(xiang)(xiang)(xiang)位值(zhi)(zhi)(zhi)(zhi)。在三(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)四線(xian)情(qing)(qing)況下(xia)(xia)(xia)(xia)(xia)，按(an)【ENTER】鍵，矢量(liang)圖(tu)上(shang)(shang)方(fang)(fang)顯(xian)(xian)示(shi)(shi)(shi)(shi)電(dian)(dian)壓之間相(xiang)(xiang)(xiang)(xiang)(xiang)位的(de)(de)(de)位置(zhi)顯(xian)(xian)示(shi)(shi)(shi)(shi)線(xian)電(dian)(dian)壓U12、U23、U32的(de)(de)(de)值(zhi)(zhi)(zhi)(zhi)。如下(xia)(xia)(xia)(xia)(xia)圖(tu)3-4：圖(tu)3-42、輸出設定區表(biao)示(shi)(shi)(shi)(shi)單選(xuan)(xuan)(xuan)(xuan)；表(biao)示(shi)(shi)(shi)(shi)可多選(xuan)(xuan)(xuan)(xuan)；表(biao)示(shi)(shi)(shi)(shi)單選(xuan)(xuan)(xuan)(xuan)選(xuan)(xuan)(xuan)(xuan)中；百分比是相(xiang)(xiang)(xiang)(xiang)(xiang)對(dui)(dui)于【SET】界面(mian)(mian)下(xia)(xia)(xia)(xia)(xia)用戶設置(zhi)的(de)(de)(de)三(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)壓、電(dian)(dian)流的(de)(de)(de)額(e)定值(zhi)(zhi)(zhi)(zhi)而言的(de)(de)(de)。觸摸顯(xian)(xian)示(shi)(shi)(shi)(shi)屏上(shang)(shang)相(xiang)(xiang)(xiang)(xiang)(xiang)應(ying)位置(zhi)可選(xuan)(xuan)(xuan)(xuan)擇不(bu)同電(dian)(dian)壓試(shi)驗(yan)點、電(dian)(dian)流試(shi)驗(yan)點、相(xiang)(xiang)(xiang)(xiang)(xiang)位試(shi)驗(yan)點。

<十堰>天正華意電氣設備有限公司 十堰萬用表校準裝置本地廠家放心購買

十堰多功(gong)能(neng)(neng)校(xiao)(xiao)(xiao)準(zhun)儀(yi)使(shi)(shi)用細則(ze)： 儀(yi)器應(ying)安置(zhi)(zhi)于(yu)通風(feng)良好、無陽光直(zhi)射、干燥(zao)、清潔的(de)(de)(de)(de)(de)(de)(de)(de)(de)地(di)(di)方(fang)(fang)(fang)(fang)。電(dian)源電(dian)壓(ya)應(ying)為(wei)(wei)(wei) 避免(mian)電(dian)源波動(dong)(dong)(dong)(dong)較大(da)(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)地(di)(di)方(fang)(fang)(fang)(fang)使(shi)(shi)用 開(kai)機前項目開(kai)關(guan)(guan)(guan)置(zhi)(zhi)于(yu) 位(wei)(wei)置(zhi)(zhi)，輸(shu)(shu)出(chu)(chu)(chu)端不(bu)要(yao)(yao)接上(shang)(shang)(shang)(shang)被(bei)(bei)(bei)檢(jian)儀(yi)表(biao)，以免(mian)檔位(wei)(wei)選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)不(bu)當損壞(huai)(huai)儀(yi)表(biao)，盡(jin)量(liang)(liang)(liang)(liang)避免(mian)頻(pin)(pin)(pin)繁(fan)開(kai)關(guan)(guan)(guan)機 電(dian)源插座上(shang)(shang)(shang)(shang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)地(di)(di)線(xian)應(ying)良好接地(di)(di)。 接通后面(mian)(mian)(mian)板(ban)上(shang)(shang)(shang)(shang)電(dian)源開(kai)關(guan)(guan)(guan)，根(gen)據被(bei)(bei)(bei)檢(jian)表(biao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)性能(neng)(neng)和(he)量(liang)(liang)(liang)(liang)程(cheng)(cheng)選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)相(xiang)(xiang)應(ying)的(de)(de)(de)(de)(de)(de)(de)(de)(de)項目、量(liang)(liang)(liang)(liang)限(xian)(xian)、步長，如(ru)果(guo)(guo)做交流項目檢(jian)測(ce)時(shi)，可(ke)(ke)(ke)按(an)(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)頻(pin)(pin)(pin)率(lv)(lv)鍵(jian)(jian)(jian)(jian)(jian)（循(xun)環(huan)(huan)鍵(jian)(jian)(jian)(jian)(jian)）選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)相(xiang)(xiang)應(ying)的(de)(de)(de)(de)(de)(de)(de)(de)(de)頻(pin)(pin)(pin)率(lv)(lv)，做直(zhi)流項目檢(jian)測(ce)時(shi)；不(bu)能(neng)(neng)選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)頻(pin)(pin)(pin)率(lv)(lv)！所(suo)有(you)(you)電(dian)壓(ya)、電(dian)流只(zhi)有(you)(you)通斷燈(deng)亮時(shi)才有(you)(you)輸(shu)(shu)出(chu)(chu)(chu)；當作(zuo)(zuo)中值(zhi)(zhi)(zhi)(zhi)電(dian)阻(zu)(zu)測(ce)試時(shi)，將(jiang)(jiang)項目開(kai)關(guan)(guan)(guan)轉(zhuan)到(dao)(dao) 端子(zi)輸(shu)(shu)出(chu)(chu)(chu)相(xiang)(xiang)應(ying)的(de)(de)(de)(de)(de)(de)(de)(de)(de)中值(zhi)(zhi)(zhi)(zhi)電(dian)阻(zu)(zu) 頻(pin)(pin)(pin)率(lv)(lv)的(de)(de)(de)(de)(de)(de)(de)(de)(de)選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)：按(an)(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)頻(pin)(pin)(pin)率(lv)(lv)鍵(jian)(jian)(jian)(jian)(jian)（循(xun)環(huan)(huan)鍵(jian)(jian)(jian)(jian)(jian)），選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)相(xiang)(xiang)應(ying)的(de)(de)(de)(de)(de)(de)(de)(de)(de)頻(pin)(pin)(pin)率(lv)(lv) 量(liang)(liang)(liang)(liang)限(xian)(xian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)：根(gen)據被(bei)(bei)(bei)檢(jian)表(biao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)量(liang)(liang)(liang)(liang)程(cheng)(cheng)，選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)本校(xiao)(xiao)(xiao)準(zhun)儀(yi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)對(dui)(dui)(dui)(dui)應(ying)量(liang)(liang)(liang)(liang)程(cheng)(cheng)，按(an)(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)量(liang)(liang)(liang)(liang)限(xian)(xian)鍵(jian)(jian)(jian)(jian)(jian)，量(liang)(liang)(liang)(liang)限(xian)(xian)循(xun)環(huan)(huan)顯示(shi)。 步長的(de)(de)(de)(de)(de)(de)(de)(de)(de)選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)：按(an)(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)步長鍵(jian)(jian)(jian)(jian)(jian)，循(xun)環(huan)(huan)顯示(shi)倍率(lv)(lv)值(zhi)(zhi)(zhi)(zhi) 此(ci)項功(gong)能(neng)(neng)主(zhu)要(yao)(yao)用于(yu)分(fen)幾步輸(shu)(shu)出(chu)(chu)(chu)滿量(liang)(liang)(liang)(liang)限(xian)(xian)值(zhi)(zhi)(zhi)(zhi) 輸(shu)(shu)出(chu)(chu)(chu)調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie) 外(wai)(wai)控編(bian)碼器調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)：將(jiang)(jiang)外(wai)(wai)控調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)盒(he)接到(dao)(dao)外(wai)(wai)控調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)插頭上(shang)(shang)(shang)(shang)，開(kai)機，選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)需要(yao)(yao)測(ce)試的(de)(de)(de)(de)(de)(de)(de)(de)(de)項目和(he)量(liang)(liang)(liang)(liang)程(cheng)(cheng)，按(an)(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)“通斷”按(an)(an)(an)(an)(an)(an)鍵(jian)(jian)(jian)(jian)(jian)，LCD屏(ping)顯示(shi)“通”，旋轉(zhuan)外(wai)(wai)控調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)盒(he)的(de)(de)(de)(de)(de)(de)(de)(de)(de)粗細調(diao)(diao)(diao)(diao)編(bian)碼器，輸(shu)(shu)出(chu)(chu)(chu)將(jiang)(jiang)從小到(dao)(dao)大(da)(da)變化，按(an)(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)“通”按(an)(an)(an)(an)(an)(an)鍵(jian)(jian)(jian)(jian)(jian)，LCD屏(ping)顯示(shi)“斷”，輸(shu)(shu)出(chu)(chu)(chu)為(wei)(wei)(wei)零，或(huo)者(zhe)(zhe)反方(fang)(fang)(fang)(fang)向(xiang)旋轉(zhuan)編(bian)碼器，將(jiang)(jiang)輸(shu)(shu)出(chu)(chu)(chu)降(jiang)為(wei)(wei)(wei)零。 面(mian)(mian)(mian)板(ban)按(an)(an)(an)(an)(an)(an)鍵(jian)(jian)(jian)(jian)(jian)數字調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)：可(ke)(ke)(ke)通過面(mian)(mian)(mian)板(ban)上(shang)(shang)(shang)(shang)按(an)(an)(an)(an)(an)(an)鍵(jian)(jian)(jian)(jian)(jian)控制鍵(jian)(jian)(jian)(jian)(jian)調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)輸(shu)(shu)出(chu)(chu)(chu)：1）“按(an)(an)(an)(an)(an)(an)位(wei)(wei)”調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)，將(jiang)(jiang)開(kai)關(guan)(guan)(guan)撥到(dao)(dao)“位(wei)(wei)”側，按(an)(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)LCD屏(ping)輸(shu)(shu)出(chu)(chu)(chu)值(zhi)(zhi)(zhi)(zhi)對(dui)(dui)(dui)(dui)應(ying)的(de)(de)(de)(de)(de)(de)(de)(de)(de)上(shang)(shang)(shang)(shang)升(sheng)(sheng)、下(xia)降(jiang)鍵(jian)(jian)(jian)(jian)(jian)，對(dui)(dui)(dui)(dui)應(ying)的(de)(de)(de)(de)(de)(de)(de)(de)(de)位(wei)(wei)加1、減1，如(ru)果(guo)(guo)按(an)(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)位(wei)(wei)，只(zhi)能(neng)(neng)調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)到(dao)(dao)滿量(liang)(liang)(liang)(liang)程(cheng)(cheng)值(zhi)(zhi)(zhi)(zhi)（或(huo)選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)量(liang)(liang)(liang)(liang)限(xian)(xian)值(zhi)(zhi)(zhi)(zhi)）的(de)(de)(de)(de)(de)(de)(de)(de)(de)，以免(mian)誤(wu)操(cao)作(zuo)(zuo)損壞(huai)(huai)被(bei)(bei)(bei)檢(jian)表(biao)！2）“按(an)(an)(an)(an)(an)(an)百(bai)分(fen)比”調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)，將(jiang)(jiang)開(kai)關(guan)(guan)(guan)撥到(dao)(dao)側，按(an)(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)LCD屏(ping)輸(shu)(shu)出(chu)(chu)(chu)值(zhi)(zhi)(zhi)(zhi)對(dui)(dui)(dui)(dui)應(ying)的(de)(de)(de)(de)(de)(de)(de)(de)(de)上(shang)(shang)(shang)(shang)升(sheng)(sheng)、下(xia)降(jiang)鍵(jian)(jian)(jian)(jian)(jian)，可(ke)(ke)(ke)按(an)(an)(an)(an)(an)(an)照選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)量(liang)(liang)(liang)(liang)限(xian)(xian)值(zhi)(zhi)(zhi)(zhi)（沒有(you)(you)設(she)置(zhi)(zhi)，則(ze)為(wei)(wei)(wei)校(xiao)(xiao)(xiao)準(zhun)儀(yi)對(dui)(dui)(dui)(dui)應(ying)的(de)(de)(de)(de)(de)(de)(de)(de)(de)量(liang)(liang)(liang)(liang)程(cheng)(cheng)值(zhi)(zhi)(zhi)(zhi)）與設(she)置(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)步長（沒有(you)(you)設(she)置(zhi)(zhi)，為(wei)(wei)(wei)10）共(gong)同調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)。例如(ru)：如(ru)果(guo)(guo)量(liang)(liang)(liang)(liang)程(cheng)(cheng)值(zhi)(zhi)(zhi)(zhi)選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)5.00，倍率(lv)(lv)值(zhi)(zhi)(zhi)(zhi)選(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)4，則(ze)按(an)(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)10％上(shang)(shang)(shang)(shang)升(sheng)(sheng)鍵(jian)(jian)(jian)(jian)(jian)一次，輸(shu)(shu)出(chu)(chu)(chu)為(wei)(wei)(wei) 如(ru)果(guo)(guo)按(an)(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)上(shang)(shang)(shang)(shang)升(sheng)(sheng)鍵(jian)(jian)(jian)(jian)(jian)、下(xia)降(jiang)鍵(jian)(jian)(jian)(jian)(jian)一次，輸(shu)(shu)出(chu)(chu)(chu)將(jiang)(jiang)緩(huan)慢的(de)(de)(de)(de)(de)(de)(de)(de)(de)上(shang)(shang)(shang)(shang)升(sheng)(sheng)、下(xia)降(jiang)到(dao)(dao)量(liang)(liang)(liang)(liang)程(cheng)(cheng)值(zhi)(zhi)(zhi)(zhi)（設(she)置(zhi)(zhi)量(liang)(liang)(liang)(liang)程(cheng)(cheng)值(zhi)(zhi)(zhi)(zhi)），可(ke)(ke)(ke)方(fang)(fang)(fang)(fang)便檢(jian)查指針表(biao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)卡(ka)針現象(xiang) 誤(wu)差(cha)(cha)的(de)(de)(de)(de)(de)(de)(de)(de)(de)處(chu)理：按(an)(an)(an)(an)(an)(an)照外(wai)(wai)控調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)或(huo)者(zhe)(zhe)按(an)(an)(an)(an)(an)(an)照面(mian)(mian)(mian)板(ban)按(an)(an)(an)(an)(an)(an)鍵(jian)(jian)(jian)(jian)(jian)調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)的(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)(fang)(fang)式，使(shi)(shi)校(xiao)(xiao)(xiao)準(zhun)儀(yi)輸(shu)(shu)出(chu)(chu)(chu)為(wei)(wei)(wei)被(bei)(bei)(bei)檢(jian)表(biao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)實(shi)際值(zhi)(zhi)(zhi)(zhi)，按(an)(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)誤(wu)差(cha)(cha)鍵(jian)(jian)(jian)(jian)(jian)，再按(an)(an)(an)(an)(an)(an)照以上(shang)(shang)(shang)(shang)調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)方(fang)(fang)(fang)(fang)式使(shi)(shi)校(xiao)(xiao)(xiao)準(zhun)儀(yi)輸(shu)(shu)出(chu)(chu)(chu)為(wei)(wei)(wei)被(bei)(bei)(bei)檢(jian)表(biao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)測(ce)量(liang)(liang)(liang)(liang)值(zhi)(zhi)(zhi)(zhi)，此(ci)時(shi)，誤(wu)差(cha)(cha)窗口(kou)(kou)顯示(shi)被(bei)(bei)(bei)檢(jian)表(biao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)相(xiang)(xiang)對(dui)(dui)(dui)(dui)誤(wu)差(cha)(cha)。此(ci)點(dian)測(ce)試完成，按(an)(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)誤(wu)差(cha)(cha)鍵(jian)(jian)(jian)(jian)(jian)退出(chu)(chu)(chu)，此(ci)時(shi)，校(xiao)(xiao)(xiao)準(zhun)儀(yi)恢復到(dao)(dao)設(she)置(zhi)(zhi)值(zhi)(zhi)(zhi)(zhi)，可(ke)(ke)(ke)進(jin)行(xing)(xing)下(xia)一點(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)測(ce)試。例如(ru)：測(ce)試DC5V的(de)(de)(de)(de)(de)(de)(de)(de)(de)誤(wu)差(cha)(cha)，使(shi)(shi)校(xiao)(xiao)(xiao)準(zhun)儀(yi)輸(shu)(shu)出(chu)(chu)(chu)DC5V，按(an)(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)誤(wu)差(cha)(cha)鍵(jian)(jian)(jian)(jian)(jian)，調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)(jie)(jie)校(xiao)(xiao)(xiao)準(zhun)儀(yi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)輸(shu)(shu)出(chu)(chu)(chu)，使(shi)(shi)被(bei)(bei)(bei)檢(jian)表(biao)顯示(shi)為(wei)(wei)(wei)5V，此(ci)時(shi)誤(wu)差(cha)(cha)窗口(kou)(kou)顯示(shi)被(bei)(bei)(bei)檢(jian)表(biao)5V的(de)(de)(de)(de)(de)(de)(de)(de)(de)相(xiang)(xiang)對(dui)(dui)(dui)(dui)誤(wu)差(cha)(cha)。要(yao)(yao)進(jin)如(ru)行(xing)(xing)其他點(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)測(ce)試，可(ke)(ke)(ke)按(an)(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)誤(wu)差(cha)(cha)鍵(jian)(jian)(jian)(jian)(jian)，重復上(shang)(shang)(shang)(shang)述過程(cheng)(cheng)即可(ke)(ke)(ke)！

<十堰>天正華意電氣設備有限公司

十堰多(duo)功(gong)(gong)(gong)能(neng)校準(zhun)儀 該界面(mian)主要分為(wei)三(san)(san)(san)(san)(san)個區(qu)(qu)域，上(shang)(shang)方(fang)(fang)的(de)(de)(de)(de)輸(shu)(shu)出(chu)(chu)(chu)(chu)顯(xian)(xian)示(shi)區(qu)(qu)，下(xia)(xia)方(fang)(fang)是輸(shu)(shu)出(chu)(chu)(chu)(chu)設定區(qu)(qu)域，使用者可(ke)(ke)選(xuan)擇電(dian)(dian)(dian)壓(ya)(ya)(ya)、電(dian)(dian)(dian)流、功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)因(yin)數(shu)的(de)(de)(de)(de)試(shi)驗(yan)(yan)點(dian)，下(xia)(xia)面(mian)是儀器(qi)的(de)(de)(de)(de)狀態(tai)(tai)顯(xian)(xian)示(shi)欄，顯(xian)(xian)示(shi)各(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)壓(ya)(ya)(ya)電(dian)(dian)(dian)流的(de)(de)(de)(de)輸(shu)(shu)出(chu)(chu)(chu)(chu)狀態(tai)(tai)和所處的(de)(de)(de)(de)界面(mian)名稱(cheng)。下(xia)(xia)圖(tu)(tu)3-3為(wei)三(san)(san)(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)四(si)線(xian)下(xia)(xia)，電(dian)(dian)(dian)壓(ya)(ya)(ya)220v、電(dian)(dian)(dian)流為(wei)1A、功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)因(yin)數(shu)1.0的(de)(de)(de)(de)情況下(xia)(xia)電(dian)(dian)(dian)源(yuan)輸(shu)(shu)出(chu)(chu)(chu)(chu)的(de)(de)(de)(de)情況。圖(tu)(tu)3-3 1、輸(shu)(shu)出(chu)(chu)(chu)(chu)顯(xian)(xian)示(shi)區(qu)(qu)L1 L2 L3 :分別表(biao)(biao)示(shi)L1 、L2、 L3三(san)(san)(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)，三(san)(san)(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)三(san)(san)(san)(san)(san)線(xian)時不顯(xian)(xian)示(shi) L2相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)，單(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)時只(zhi)(zhi)顯(xian)(xian)示(shi)L1；U(V)：三(san)(san)(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)四(si)線(xian)時顯(xian)(xian)示(shi)各(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)的(de)(de)(de)(de)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)-中(zhong)性(xing)點(dian)電(dian)(dian)(dian)壓(ya)(ya)(ya)輸(shu)(shu)出(chu)(chu)(chu)(chu)值(zhi)(zhi)，三(san)(san)(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)三(san)(san)(san)(san)(san)線(xian)時只(zhi)(zhi)顯(xian)(xian)示(shi)U12、U32的(de)(de)(de)(de)電(dian)(dian)(dian)壓(ya)(ya)(ya)；I(A)： 各(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)流輸(shu)(shu)出(chu)(chu)(chu)(chu)值(zhi)(zhi)；Φ(°)：各(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)流對(dui)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)(de)(de)(de)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)位值(zhi)(zhi)；P(W)：各(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)的(de)(de)(de)(de)有功(gong)(gong)(gong)功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)和總有功(gong)(gong)(gong)功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)；Q(var)：各(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)的(de)(de)(de)(de)無(wu)功(gong)(gong)(gong)功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)和總無(wu)功(gong)(gong)(gong)功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)；S(VA)：各(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)的(de)(de)(de)(de)視在功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)和總視在功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)；PF： 各(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)的(de)(de)(de)(de)功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)因(yin)數(shu)和總功(gong)(gong)(gong)率(lv)(lv)(lv)(lv)(lv)因(yin)數(shu)；F(Hz)：電(dian)(dian)(dian)源(yuan)輸(shu)(shu)出(chu)(chu)(chu)(chu)頻率(lv)(lv)(lv)(lv)(lv)值(zhi)(zhi)。矢量(liang)(liang)圖(tu)(tu)上(shang)(shang)方(fang)(fang)為(wei)各(ge)(ge)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)-相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)壓(ya)(ya)(ya)間的(de)(de)(de)(de)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)位值(zhi)(zhi)，三(san)(san)(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)三(san)(san)(san)(san)(san)線(xian)狀態(tai)(tai)下(xia)(xia)僅有U1U3之(zhi)間的(de)(de)(de)(de)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)位值(zhi)(zhi)。在三(san)(san)(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)四(si)線(xian)情況下(xia)(xia)，按【ENTER】鍵，矢量(liang)(liang)圖(tu)(tu)上(shang)(shang)方(fang)(fang)顯(xian)(xian)示(shi)電(dian)(dian)(dian)壓(ya)(ya)(ya)之(zhi)間相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)位的(de)(de)(de)(de)位置顯(xian)(xian)示(shi)線(xian)電(dian)(dian)(dian)壓(ya)(ya)(ya)U12、U23、U32的(de)(de)(de)(de)值(zhi)(zhi)。如下(xia)(xia)圖(tu)(tu)3-4：圖(tu)(tu)3-42、輸(shu)(shu)出(chu)(chu)(chu)(chu)設定區(qu)(qu)表(biao)(biao)示(shi)單(dan)選(xuan)；表(biao)(biao)示(shi)可(ke)(ke)多(duo)選(xuan)；表(biao)(biao)示(shi)單(dan)選(xuan)選(xuan)中(zhong)；百分比是相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)對(dui)于【SET】界面(mian)下(xia)(xia)用戶設置的(de)(de)(de)(de)三(san)(san)(san)(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)壓(ya)(ya)(ya)、電(dian)(dian)(dian)流的(de)(de)(de)(de)額定值(zhi)(zhi)而言的(de)(de)(de)(de)。觸摸(mo)顯(xian)(xian)示(shi)屏上(shang)(shang)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)應位置可(ke)(ke)選(xuan)擇不同電(dian)(dian)(dian)壓(ya)(ya)(ya)試(shi)驗(yan)(yan)點(dian)、電(dian)(dian)(dian)流試(shi)驗(yan)(yan)點(dian)、相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)位試(shi)驗(yan)(yan)點(dian)。

<十堰>天正華意電氣設備有限公司 十堰萬用表校準裝置本地廠家放心購買

十(shi)堰多(duo)功能(neng)校準儀(yi) 諧(xie)(xie)(xie)波(bo)(bo)設(she)(she)置(zhi)(zhi)(zhi)： 諧(xie)(xie)(xie)波(bo)(bo)可(ke)以(yi)(yi)多(duo)次(ci)(ci)(ci)(ci)(ci)(ci)設(she)(she)置(zhi)(zhi)(zhi)，每(mei)一次(ci)(ci)(ci)(ci)(ci)(ci)可(ke)以(yi)(yi)設(she)(she)的(de)(de)(de)(de)不同(tong)，但每(mei)相電(dian)壓(ya)電(dian)流(liu)的(de)(de)(de)(de)各次(ci)(ci)(ci)(ci)(ci)(ci)諧(xie)(xie)(xie)波(bo)(bo)含量(liang)總和如(ru)(ru)下：2-8次(ci)(ci)(ci)(ci)(ci)(ci)諧(xie)(xie)(xie)波(bo)(bo)含量(liang)為40％，9-15次(ci)(ci)(ci)(ci)(ci)(ci)諧(xie)(xie)(xie)波(bo)(bo)含量(liang)為30％，16-31次(ci)(ci)(ci)(ci)(ci)(ci)諧(xie)(xie)(xie)波(bo)(bo)含量(liang)為20％。觸(chu)摸[H-order]、[H-con]、[Φ]右邊(bian)的(de)(de)(de)(de)文(wen)字框(kuang)，就(jiu)可(ke)以(yi)(yi)對諧(xie)(xie)(xie)波(bo)(bo)輸出(chu)進行設(she)(she)置(zhi)(zhi)(zhi)。H-order：表(biao)(biao)示(shi)(shi)電(dian)源輸出(chu)的(de)(de)(de)(de)諧(xie)(xie)(xie)波(bo)(bo)次(ci)(ci)(ci)(ci)(ci)(ci)數(shu)，可(ke)輸入(ru)2-31次(ci)(ci)(ci)(ci)(ci)(ci)。H-con：表(biao)(biao)示(shi)(shi)設(she)(she)置(zhi)(zhi)(zhi)的(de)(de)(de)(de)諧(xie)(xie)(xie)波(bo)(bo)對應(ying)基波(bo)(bo)的(de)(de)(de)(de)幅(fu)度，以(yi)(yi)百分比(bi)顯(xian)示(shi)(shi)。Φ：表(biao)(biao)示(shi)(shi)設(she)(she)置(zhi)(zhi)(zhi)的(de)(de)(de)(de)諧(xie)(xie)(xie)波(bo)(bo)對應(ying)基波(bo)(bo)的(de)(de)(de)(de)相位(wei)，單位(wei)是(shi)度。對于由那些(xie)相的(de)(de)(de)(de)電(dian)壓(ya)、電(dian)流(liu)輸出(chu)參與(yu)到這(zhe)次(ci)(ci)(ci)(ci)(ci)(ci)諧(xie)(xie)(xie)波(bo)(bo)設(she)(she)置(zhi)(zhi)(zhi)中，由U1…U3、I1…I3 左側的(de)(de)(de)(de)方框(kuang)來決定，如(ru)(ru)果被選(xuan)中，就(jiu)表(biao)(biao)示(shi)(shi)參與(yu)到這(zhe)一次(ci)(ci)(ci)(ci)(ci)(ci)的(de)(de)(de)(de)諧(xie)(xie)(xie)波(bo)(bo)設(she)(she)置(zhi)(zhi)(zhi)。所有(you)諧(xie)(xie)(xie)波(bo)(bo)參數(shu)設(she)(she)置(zhi)(zhi)(zhi)完后，而且光標停留在【H-order】或【H-con】或【Φ】右側的(de)(de)(de)(de)方框(kuang)內，按(an)【ENTER】鍵進行諧(xie)(xie)(xie)波(bo)(bo)設(she)(she)置(zhi)(zhi)(zhi)確認(ren)。經(jing)確認(ren)后，屏(ping)幕(mu)的(de)(de)(de)(de)左側表(biao)(biao)格內會出(chu)現諧(xie)(xie)(xie)波(bo)(bo)設(she)(she)置(zhi)(zhi)(zhi)的(de)(de)(de)(de)內容。其中【H-order】欄(lan)內表(biao)(biao)示(shi)(shi)這(zhe)一次(ci)(ci)(ci)(ci)(ci)(ci)設(she)(she)置(zhi)(zhi)(zhi)的(de)(de)(de)(de)諧(xie)(xie)(xie)波(bo)(bo)次(ci)(ci)(ci)(ci)(ci)(ci)數(shu)，【UI】欄(lan)內顯(xian)示(shi)(shi)有(you)哪(na)些(xie)相的(de)(de)(de)(de)電(dian)壓(ya)電(dian)流(liu)參與(yu)到本次(ci)(ci)(ci)(ci)(ci)(ci)諧(xie)(xie)(xie)波(bo)(bo)設(she)(she)置(zhi)(zhi)(zhi)，【Phase】欄(lan)內顯(xian)示(shi)(shi)本次(ci)(ci)(ci)(ci)(ci)(ci)設(she)(she)置(zhi)(zhi)(zhi)的(de)(de)(de)(de)諧(xie)(xie)(xie)波(bo)(bo)相位(wei)，【H-con】欄(lan)內顯(xian)示(shi)(shi)本次(ci)(ci)(ci)(ci)(ci)(ci)設(she)(she)置(zhi)(zhi)(zhi)的(de)(de)(de)(de)諧(xie)(xie)(xie)波(bo)(bo)含量(liang)。下圖(tu)(tu)3-8是(shi)設(she)(she)置(zhi)(zhi)(zhi)的(de)(de)(de)(de)3次(ci)(ci)(ci)(ci)(ci)(ci)諧(xie)(xie)(xie)波(bo)(bo)，諧(xie)(xie)(xie)波(bo)(bo)含量(liang)為10％，諧(xie)(xie)(xie)波(bo)(bo)相位(wei)為0的(de)(de)(de)(de)圖(tu)(tu).圖(tu)(tu)3-8【↑】、【↓】：當諧(xie)(xie)(xie)波(bo)(bo)次(ci)(ci)(ci)(ci)(ci)(ci)數(shu)設(she)(she)置(zhi)(zhi)(zhi)較多(duo)，需要刪除某一項，可(ke)以(yi)(yi)用【↑】、【↓】來查找的(de)(de)(de)(de)需要刪除的(de)(de)(de)(de)項目，如(ru)(ru)圖(tu)(tu)3-9，然后按(an)【DEL】鍵刪除。【ComAddr】：三(san)相電(dian)源的(de)(de)(de)(de)通(tong)訊地(di)址(zhi)，可(ke)以(yi)(yi)設(she)(she)置(zhi)(zhi)(zhi)成1-254，如(ru)(ru)果設(she)(she)為255，就(jiu)表(biao)(biao)示(shi)(shi)沒(mei)有(you)此地(di)址(zhi)，出(chu)廠時默認(ren)為255。【LcdDelay】:液晶屏(ping)保時間，單位(wei)是(shi)分鐘。

十堰萬用表校準裝置本地廠家放心購買 <十堰>天正華意電氣設備有限公司

十堰(yan)多功能(neng)(neng)校準(zhun)(zhun)儀(yi)(yi)使用細則： 儀(yi)(yi)器(qi)應(ying)(ying)(ying)安置(zhi)于(yu)(yu)通風良好、無陽光直射、干(gan)燥、清潔的(de)(de)(de)(de)(de)地(di)(di)方(fang)(fang)。電(dian)源(yuan)(yuan)電(dian)壓應(ying)(ying)(ying)為 避免(mian)電(dian)源(yuan)(yuan)波動(dong)(dong)(dong)(dong)較大的(de)(de)(de)(de)(de)地(di)(di)方(fang)(fang)使用 開(kai)機(ji)前項(xiang)目(mu)(mu)開(kai)關置(zhi)于(yu)(yu) 位(wei)置(zhi)，輸(shu)(shu)出(chu)(chu)端不(bu)(bu)要接(jie)上(shang)(shang)被(bei)(bei)檢(jian)(jian)(jian)儀(yi)(yi)表(biao)(biao)，以(yi)免(mian)檔位(wei)選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)不(bu)(bu)當(dang)損(sun)壞儀(yi)(yi)表(biao)(biao)，盡量(liang)(liang)(liang)(liang)(liang)避免(mian)頻(pin)(pin)(pin)繁開(kai)關機(ji) 電(dian)源(yuan)(yuan)插座上(shang)(shang)的(de)(de)(de)(de)(de)地(di)(di)線(xian)應(ying)(ying)(ying)良好接(jie)地(di)(di)。 接(jie)通后面(mian)板(ban)上(shang)(shang)電(dian)源(yuan)(yuan)開(kai)關，根(gen)據(ju)被(bei)(bei)檢(jian)(jian)(jian)表(biao)(biao)的(de)(de)(de)(de)(de)性能(neng)(neng)和量(liang)(liang)(liang)(liang)(liang)程選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)相(xiang)應(ying)(ying)(ying)的(de)(de)(de)(de)(de)項(xiang)目(mu)(mu)、量(liang)(liang)(liang)(liang)(liang)限(xian)(xian)、步(bu)長，如(ru)果(guo)做交流項(xiang)目(mu)(mu)檢(jian)(jian)(jian)測時(shi)(shi)，可(ke)(ke)(ke)按(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)頻(pin)(pin)(pin)率(lv)(lv)(lv)(lv)鍵(jian)(jian)(jian)(jian)(jian)（循(xun)環鍵(jian)(jian)(jian)(jian)(jian)）選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)相(xiang)應(ying)(ying)(ying)的(de)(de)(de)(de)(de)頻(pin)(pin)(pin)率(lv)(lv)(lv)(lv)，做直流項(xiang)目(mu)(mu)檢(jian)(jian)(jian)測時(shi)(shi)；不(bu)(bu)能(neng)(neng)選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)頻(pin)(pin)(pin)率(lv)(lv)(lv)(lv)！所有(you)電(dian)壓、電(dian)流只(zhi)有(you)通斷(duan)燈亮時(shi)(shi)才有(you)輸(shu)(shu)出(chu)(chu)；當(dang)作(zuo)中值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)電(dian)阻(zu)測試(shi)時(shi)(shi)，將(jiang)項(xiang)目(mu)(mu)開(kai)關轉到(dao)(dao)(dao)(dao) 端子輸(shu)(shu)出(chu)(chu)相(xiang)應(ying)(ying)(ying)的(de)(de)(de)(de)(de)中值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)電(dian)阻(zu) 頻(pin)(pin)(pin)率(lv)(lv)(lv)(lv)的(de)(de)(de)(de)(de)選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)：按(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)頻(pin)(pin)(pin)率(lv)(lv)(lv)(lv)鍵(jian)(jian)(jian)(jian)(jian)（循(xun)環鍵(jian)(jian)(jian)(jian)(jian)），選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)相(xiang)應(ying)(ying)(ying)的(de)(de)(de)(de)(de)頻(pin)(pin)(pin)率(lv)(lv)(lv)(lv) 量(liang)(liang)(liang)(liang)(liang)限(xian)(xian)的(de)(de)(de)(de)(de)選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)：根(gen)據(ju)被(bei)(bei)檢(jian)(jian)(jian)表(biao)(biao)的(de)(de)(de)(de)(de)量(liang)(liang)(liang)(liang)(liang)程，選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)本校準(zhun)(zhun)儀(yi)(yi)的(de)(de)(de)(de)(de)對(dui)(dui)應(ying)(ying)(ying)量(liang)(liang)(liang)(liang)(liang)程，按(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)量(liang)(liang)(liang)(liang)(liang)限(xian)(xian)鍵(jian)(jian)(jian)(jian)(jian)，量(liang)(liang)(liang)(liang)(liang)限(xian)(xian)循(xun)環顯(xian)(xian)(xian)示(shi)。 步(bu)長的(de)(de)(de)(de)(de)選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)：按(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)步(bu)長鍵(jian)(jian)(jian)(jian)(jian)，循(xun)環顯(xian)(xian)(xian)示(shi)倍(bei)率(lv)(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi) 此項(xiang)功能(neng)(neng)主(zhu)要用于(yu)(yu)分幾步(bu)輸(shu)(shu)出(chu)(chu)滿量(liang)(liang)(liang)(liang)(liang)限(xian)(xian)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi) 輸(shu)(shu)出(chu)(chu)調(diao)(diao)(diao)(diao)節(jie)(jie) 外(wai)控(kong)編碼(ma)器(qi)調(diao)(diao)(diao)(diao)節(jie)(jie)：將(jiang)外(wai)控(kong)調(diao)(diao)(diao)(diao)節(jie)(jie)盒接(jie)到(dao)(dao)(dao)(dao)外(wai)控(kong)調(diao)(diao)(diao)(diao)節(jie)(jie)插頭上(shang)(shang)，開(kai)機(ji)，選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)需(xu)要測試(shi)的(de)(de)(de)(de)(de)項(xiang)目(mu)(mu)和量(liang)(liang)(liang)(liang)(liang)程，按(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)“通斷(duan)”按(an)(an)(an)(an)(an)鍵(jian)(jian)(jian)(jian)(jian)，LCD屏顯(xian)(xian)(xian)示(shi)“通”，旋轉外(wai)控(kong)調(diao)(diao)(diao)(diao)節(jie)(jie)盒的(de)(de)(de)(de)(de)粗細調(diao)(diao)(diao)(diao)編碼(ma)器(qi)，輸(shu)(shu)出(chu)(chu)將(jiang)從小到(dao)(dao)(dao)(dao)大變化，按(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)“通”按(an)(an)(an)(an)(an)鍵(jian)(jian)(jian)(jian)(jian)，LCD屏顯(xian)(xian)(xian)示(shi)“斷(duan)”，輸(shu)(shu)出(chu)(chu)為零(ling)，或者反方(fang)(fang)向旋轉編碼(ma)器(qi)，將(jiang)輸(shu)(shu)出(chu)(chu)降(jiang)為零(ling)。 面(mian)板(ban)按(an)(an)(an)(an)(an)鍵(jian)(jian)(jian)(jian)(jian)數字(zi)調(diao)(diao)(diao)(diao)節(jie)(jie)：可(ke)(ke)(ke)通過面(mian)板(ban)上(shang)(shang)按(an)(an)(an)(an)(an)鍵(jian)(jian)(jian)(jian)(jian)控(kong)制鍵(jian)(jian)(jian)(jian)(jian)調(diao)(diao)(diao)(diao)節(jie)(jie)輸(shu)(shu)出(chu)(chu)：1）“按(an)(an)(an)(an)(an)位(wei)”調(diao)(diao)(diao)(diao)節(jie)(jie)，將(jiang)開(kai)關撥到(dao)(dao)(dao)(dao)“位(wei)”側(ce)，按(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)LCD屏輸(shu)(shu)出(chu)(chu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)對(dui)(dui)應(ying)(ying)(ying)的(de)(de)(de)(de)(de)上(shang)(shang)升、下(xia)降(jiang)鍵(jian)(jian)(jian)(jian)(jian)，對(dui)(dui)應(ying)(ying)(ying)的(de)(de)(de)(de)(de)位(wei)加1、減1，如(ru)果(guo)按(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)位(wei)，只(zhi)能(neng)(neng)調(diao)(diao)(diao)(diao)節(jie)(jie)到(dao)(dao)(dao)(dao)滿量(liang)(liang)(liang)(liang)(liang)程值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)（或選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)量(liang)(liang)(liang)(liang)(liang)限(xian)(xian)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)）的(de)(de)(de)(de)(de)，以(yi)免(mian)誤(wu)操(cao)作(zuo)損(sun)壞被(bei)(bei)檢(jian)(jian)(jian)表(biao)(biao)！2）“按(an)(an)(an)(an)(an)百分比”調(diao)(diao)(diao)(diao)節(jie)(jie)，將(jiang)開(kai)關撥到(dao)(dao)(dao)(dao)側(ce)，按(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)LCD屏輸(shu)(shu)出(chu)(chu)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)對(dui)(dui)應(ying)(ying)(ying)的(de)(de)(de)(de)(de)上(shang)(shang)升、下(xia)降(jiang)鍵(jian)(jian)(jian)(jian)(jian)，可(ke)(ke)(ke)按(an)(an)(an)(an)(an)照選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)量(liang)(liang)(liang)(liang)(liang)限(xian)(xian)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)（沒(mei)(mei)有(you)設置(zhi)，則為校準(zhun)(zhun)儀(yi)(yi)對(dui)(dui)應(ying)(ying)(ying)的(de)(de)(de)(de)(de)量(liang)(liang)(liang)(liang)(liang)程值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)）與設置(zhi)的(de)(de)(de)(de)(de)步(bu)長（沒(mei)(mei)有(you)設置(zhi)，為10）共同(tong)調(diao)(diao)(diao)(diao)節(jie)(jie)。例如(ru)：如(ru)果(guo)量(liang)(liang)(liang)(liang)(liang)程值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)5.00，倍(bei)率(lv)(lv)(lv)(lv)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)選(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)4，則按(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)10％上(shang)(shang)升鍵(jian)(jian)(jian)(jian)(jian)一(yi)(yi)次(ci)，輸(shu)(shu)出(chu)(chu)為 如(ru)果(guo)按(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)上(shang)(shang)升鍵(jian)(jian)(jian)(jian)(jian)、下(xia)降(jiang)鍵(jian)(jian)(jian)(jian)(jian)一(yi)(yi)次(ci)，輸(shu)(shu)出(chu)(chu)將(jiang)緩慢的(de)(de)(de)(de)(de)上(shang)(shang)升、下(xia)降(jiang)到(dao)(dao)(dao)(dao)量(liang)(liang)(liang)(liang)(liang)程值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)（設置(zhi)量(liang)(liang)(liang)(liang)(liang)程值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)），可(ke)(ke)(ke)方(fang)(fang)便檢(jian)(jian)(jian)查指針(zhen)表(biao)(biao)的(de)(de)(de)(de)(de)卡針(zhen)現(xian)象(xiang) 誤(wu)差(cha)(cha)的(de)(de)(de)(de)(de)處理(li)：按(an)(an)(an)(an)(an)照外(wai)控(kong)調(diao)(diao)(diao)(diao)節(jie)(jie)或者按(an)(an)(an)(an)(an)照面(mian)板(ban)按(an)(an)(an)(an)(an)鍵(jian)(jian)(jian)(jian)(jian)調(diao)(diao)(diao)(diao)節(jie)(jie)的(de)(de)(de)(de)(de)方(fang)(fang)式，使校準(zhun)(zhun)儀(yi)(yi)輸(shu)(shu)出(chu)(chu)為被(bei)(bei)檢(jian)(jian)(jian)表(biao)(biao)的(de)(de)(de)(de)(de)實際值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，按(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)誤(wu)差(cha)(cha)鍵(jian)(jian)(jian)(jian)(jian)，再按(an)(an)(an)(an)(an)照以(yi)上(shang)(shang)調(diao)(diao)(diao)(diao)節(jie)(jie)方(fang)(fang)式使校準(zhun)(zhun)儀(yi)(yi)輸(shu)(shu)出(chu)(chu)為被(bei)(bei)檢(jian)(jian)(jian)表(biao)(biao)的(de)(de)(de)(de)(de)測量(liang)(liang)(liang)(liang)(liang)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，此時(shi)(shi)，誤(wu)差(cha)(cha)窗口顯(xian)(xian)(xian)示(shi)被(bei)(bei)檢(jian)(jian)(jian)表(biao)(biao)的(de)(de)(de)(de)(de)相(xiang)對(dui)(dui)誤(wu)差(cha)(cha)。此點(dian)(dian)測試(shi)完成，按(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)誤(wu)差(cha)(cha)鍵(jian)(jian)(jian)(jian)(jian)退(tui)出(chu)(chu)，此時(shi)(shi)，校準(zhun)(zhun)儀(yi)(yi)恢(hui)復到(dao)(dao)(dao)(dao)設置(zhi)值(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，可(ke)(ke)(ke)進行(xing)下(xia)一(yi)(yi)點(dian)(dian)的(de)(de)(de)(de)(de)測試(shi)。例如(ru)：測試(shi)DC5V的(de)(de)(de)(de)(de)誤(wu)差(cha)(cha)，使校準(zhun)(zhun)儀(yi)(yi)輸(shu)(shu)出(chu)(chu)DC5V，按(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)誤(wu)差(cha)(cha)鍵(jian)(jian)(jian)(jian)(jian)，調(diao)(diao)(diao)(diao)節(jie)(jie)校準(zhun)(zhun)儀(yi)(yi)的(de)(de)(de)(de)(de)輸(shu)(shu)出(chu)(chu)，使被(bei)(bei)檢(jian)(jian)(jian)表(biao)(biao)顯(xian)(xian)(xian)示(shi)為5V，此時(shi)(shi)誤(wu)差(cha)(cha)窗口顯(xian)(xian)(xian)示(shi)被(bei)(bei)檢(jian)(jian)(jian)表(biao)(biao)5V的(de)(de)(de)(de)(de)相(xiang)對(dui)(dui)誤(wu)差(cha)(cha)。要進如(ru)行(xing)其他點(dian)(dian)的(de)(de)(de)(de)(de)測試(shi)，可(ke)(ke)(ke)按(an)(an)(an)(an)(an)動(dong)(dong)(dong)(dong)誤(wu)差(cha)(cha)鍵(jian)(jian)(jian)(jian)(jian)，重復上(shang)(shang)述過程即可(ke)(ke)(ke)！

<十堰>天正華意電氣設備有限公司

十(shi)堰多功(gong)(gong)(gong)能校準(zhun)(zhun)儀 技(ji)術指(zhi)標1.1電源輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)：1.1.1 交流電壓輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu) 調(diao)(diao)(diao)(diao)節(jie)細度(du)：0.01％RG 分(fen)辨(bian)(bian)(bian)率(lv)(lv)(lv)：6位(wei)(wei)(wei)有(you)效數(shu)字準(zhun)(zhun)確(que)(que)度(du)：優(you)于±0.05％RG 穩定(ding)(ding)度(du)：優(you)于±0.01％RG/1min 失真度(du)：優(you)于 0.3％ （非容性(xing)負載） 輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)功(gong)(gong)(gong)率(lv)(lv)(lv)：額(e)定(ding)(ding)每相(xiang) 25VA 滿負載調(diao)(diao)(diao)(diao)整(zheng)率(lv)(lv)(lv)：小(xiao)于±0.01％RG 輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)范圍(wei)(wei)(wei)：10V～600V 檔(dang)位(wei)(wei)(wei)設置： 57.7V、100 V、220V、380V、600V內部自動檔(dang)位(wei)(wei)(wei)切換(huan) 。1.1.2 交流電流輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu) 調(diao)(diao)(diao)(diao)節(jie)細度(du)：0.01％RG 準(zhun)(zhun)確(que)(que)度(du)：優(you)于±0.05％RG 分(fen)辨(bian)(bian)(bian)率(lv)(lv)(lv)：6位(wei)(wei)(wei)有(you)效數(shu)字穩定(ding)(ding)度(du)：優(you)于±0.01％ RG /1min 失真度(du)：優(you)于 0.3％ 輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)功(gong)(gong)(gong)率(lv)(lv)(lv)：每相(xiang)100A額(e)定(ding)(ding)輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)50VA ，其(qi)他檔(dang)位(wei)(wei)(wei)額(e)定(ding)(ding)輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)20VA。滿負載調(diao)(diao)(diao)(diao)整(zheng)率(lv)(lv)(lv)：小(xiao)于±0.01％RG 輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)范圍(wei)(wei)(wei)： 1mA～ 120A檔(dang)位(wei)(wei)(wei)設置： 0.2A、1A、5A、20A、 100A，自動檔(dang)位(wei)(wei)(wei)切換(huan)1.1.3 功(gong)(gong)(gong)率(lv)(lv)(lv)輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu) 準(zhun)(zhun)確(que)(que)度(du)： 優(you)于 0.05％RG 穩定(ding)(ding)度(du)： 優(you)于 0.01％/1min。 分(fen)辨(bian)(bian)(bian)率(lv)(lv)(lv)：6位(wei)(wei)(wei)有(you)效數(shu)字（有(you)功(gong)(gong)(gong)功(gong)(gong)(gong)率(lv)(lv)(lv)、無功(gong)(gong)(gong)功(gong)(gong)(gong)率(lv)(lv)(lv)、視在功(gong)(gong)(gong)率(lv)(lv)(lv)）1.1.4 功(gong)(gong)(gong)率(lv)(lv)(lv)因數(shu) 調(diao)(diao)(diao)(diao)節(jie)范圍(wei)(wei)(wei)：-1～0～＋1； 分(fen)辨(bian)(bian)(bian)率(lv)(lv)(lv)：0.00001； 準(zhun)(zhun)確(que)(que)度(du)：0.0005。1.1.5 相(xiang)位(wei)(wei)(wei) 調(diao)(diao)(diao)(diao)節(jie)范圍(wei)(wei)(wei)：0～359.99° 分(fen)辨(bian)(bian)(bian)率(lv)(lv)(lv)：0.001 °準(zhun)(zhun)確(que)(que)度(du)：±0.02°1.1.6 頻率(lv)(lv)(lv) 調(diao)(diao)(diao)(diao)節(jie)范圍(wei)(wei)(wei)：45Hz～69Hz 分(fen)辨(bian)(bian)(bian)率(lv)(lv)(lv)：0.001Hz 準(zhun)(zhun)確(que)(que)度(du)：±0.003Hz 1.1.7 諧波(bo)可以準(zhun)(zhun)確(que)(que)輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu) 2～31 次(ci)諧波(bo)，各次(ci)諧波(bo)可以任意組合疊加在一起同時(shi)輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)，但是輸(shu)(shu)(shu)(shu)(shu)(shu)出(chu)(chu)諧波(bo)時(shi)總的(de)諧波(bo)含(han)有(you)率(lv)(lv)(lv)之和不要超出(chu)(chu)下表所出(chu)(chu)的(de)限制。諧波(bo)含(han)量顯示(shi)準(zhun)(zhun)確(que)(que)度(du)0.1％，諧波(bo)含(han)量顯示(shi)分(fen)辨(bian)(bian)(bian)率(lv)(lv)(lv)4位(wei)(wei)(wei)有(you)效數(shu)字。諧波(bo)相(xiang)位(wei)(wei)(wei)（相(xiang)對于基波(bo)）調(diao)(diao)(diao)(diao)節(jie)范圍(wei)(wei)(wei)0-359.99°。

<十堰>天正華意電氣設備有限公司 十堰萬用表校準裝置本地廠家放心購買

十堰多功能校(xiao)(xiao)(xiao)(xiao)(xiao)準儀(yi)校(xiao)(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)(yan)方(fang)案(an)校(xiao)(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)(yan)電(dian)度表(biao)前需要配置校(xiao)(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)(yan)方(fang)案(an)以確定(ding)校(xiao)(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)(yan)的(de)(de)(de)(de)(de)(de)試(shi)驗(yan)(yan)(yan)(yan)點(dian)(dian)(dian)，儀(yi)器可(ke)以保存5種不(bu)同的(de)(de)(de)(de)(de)(de)方(fang)案(an)，，按【】鍵進(jin)入校(xiao)(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)(yan)方(fang)案(an)設置界(jie)面(mian)，如下(xia)(xia)(xia)圖(tu)3-10：圖(tu)3-10在這個界(jie)面(mian)可(ke)以設置平(ping)衡負(fu)載(zai)(zai)(zai)試(shi)驗(yan)(yan)(yan)(yan)點(dian)(dian)(dian)，打勾的(de)(de)(de)(de)(de)(de)表(biao)示(shi)(shi)被(bei)選中(zhong)(zhong)，再次(ci)按下(xia)(xia)(xia)【】鍵，可(ke)以設置各平(ping)衡負(fu)載(zai)(zai)(zai)試(shi)驗(yan)(yan)(yan)(yan)點(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)校(xiao)(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)(yan)圈數(shu)，如下(xia)(xia)(xia)圖(tu)。通過(guo)觸摸方(fang)框，即可(ke)選擇相(xiang)應的(de)(de)(de)(de)(de)(de)負(fu)載(zai)(zai)(zai)點(dian)(dian)(dian)，再次(ci)按下(xia)(xia)(xia)【】鍵，可(ke)以設置不(bu)同試(shi)驗(yan)(yan)(yan)(yan)點(dian)(dian)(dian)下(xia)(xia)(xia)的(de)(de)(de)(de)(de)(de)校(xiao)(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)(yan)圈數(shu)，以此(ci)循環(huan)，接(jie)(jie)著設定(ding)不(bu)平(ping)衡負(fu)載(zai)(zai)(zai)點(dian)(dian)(dian)及(ji)不(bu)平(ping)衡負(fu)載(zai)(zai)(zai)點(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)校(xiao)(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)(yan)圈數(shu)，全(quan)部方(fang)案(an)設定(ding)完(wan)后，按【】保存。圖(tu)3-11圖(tu)3-12圖(tu)3-13上圖(tu)中(zhong)(zhong)圈數(shu)設置里出現的(de)(de)(de)(de)(de)(de)-1或0表(biao)示(shi)(shi)還沒被(bei)初始化。3.4 校(xiao)(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)(yan)電(dian)能表(biao)按【】鍵，進(jin)入校(xiao)(xiao)(xiao)(xiao)(xiao)表(biao)界(jie)面(mian)。選擇校(xiao)(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)(yan)方(fang)案(an)后，按【UI】鍵開輸(shu)(shu)出，用戶可(ke)以按【↑】、【↓】或者直接(jie)(jie)點(dian)(dian)(dian)擊某(mou)(mou)試(shi)驗(yan)(yan)(yan)(yan)點(dian)(dian)(dian)所處的(de)(de)(de)(de)(de)(de)位置來選擇不(bu)同試(shi)驗(yan)(yan)(yan)(yan)點(dian)(dian)(dian)進(jin)行手(shou)動(dong)校(xiao)(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)(yan)，某(mou)(mou)個試(shi)驗(yan)(yan)(yan)(yan)點(dian)(dian)(dian)被(bei)選中(zhong)(zhong)它就(jiu)會(hui)顯(xian)(xian)(xian)示(shi)(shi)為(wei)藍色。【Phase】欄表(biao)示(shi)(shi)哪些相(xiang)的(de)(de)(de)(de)(de)(de)電(dian)流有輸(shu)(shu)出；【Current】欄顯(xian)(xian)(xian)示(shi)(shi)具體的(de)(de)(de)(de)(de)(de)電(dian)流試(shi)驗(yan)(yan)(yan)(yan)點(dian)(dian)(dian)。【PF】 欄顯(xian)(xian)(xian)示(shi)(shi)電(dian)源輸(shu)(shu)出的(de)(de)(de)(de)(de)(de)功率(lv)因數(shu)。【N】 欄顯(xian)(xian)(xian)示(shi)(shi)當(dang)前試(shi)驗(yan)(yan)(yan)(yan)點(dian)(dian)(dian)所置入的(de)(de)(de)(de)(de)(de)圈數(shu)。【Err1】 欄顯(xian)(xian)(xian)示(shi)(shi)當(dang)前試(shi)驗(yan)(yan)(yan)(yan)點(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)上一次(ci)電(dian)能表(biao)的(de)(de)(de)(de)(de)(de)校(xiao)(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)(yan)誤(wu)差(cha)(cha)。【Err2】 欄顯(xian)(xian)(xian)示(shi)(shi)當(dang)前試(shi)驗(yan)(yan)(yan)(yan)點(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)本次(ci)電(dian)能表(biao)的(de)(de)(de)(de)(de)(de)校(xiao)(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)(yan)誤(wu)差(cha)(cha)。【Error】 欄顯(xian)(xian)(xian)示(shi)(shi)當(dang)前試(shi)驗(yan)(yan)(yan)(yan)點(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)兩(liang)次(ci)誤(wu)差(cha)(cha)的(de)(de)(de)(de)(de)(de)平(ping)均值。【Manual】 手(shou)動(dong)校(xiao)(xiao)(xiao)(xiao)(xiao)驗(yan)(yan)(yan)(yan)誤(wu)差(cha)(cha)。

<十堰>天正華意電氣設備有限公司