高低壓開(kai)(kai)關柜(ju)(ju)(ju)通電(dian)(dian)(dian)(dian)試(shi)(shi)驗(yan)臺(tai)，主要(yao)用于對(dui)生產的(de)各種開(kai)(kai)關柜(ju)(ju)(ju)、箱進行出廠前的(de)通電(dian)(dian)(dian)(dian)試(shi)(shi)驗(yan)。試(shi)(shi)驗(yan)臺(tai)能提供多(duo)種交、直(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)(dian)源，可以檢測(ce)開(kai)(kai)關柜(ju)(ju)(ju)、箱上安裝的(de)各種類型的(de)電(dian)(dian)(dian)(dian)流(liu)表、電(dian)(dian)(dian)(dian)壓表、電(dian)(dian)(dian)(dian)度表等儀表是否正常指示，各種繼電(dian)(dian)(dian)(dian)器動作值是否合乎要(yao)求。是對(dui)高低壓開(kai)(kai)關柜(ju)(ju)(ju)的(de)二次配線進行檢查，給開(kai)(kai)關的(de)分合閘(zha)操作提供交直(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)(dian)源，和(he)做保(bao)護裝置(zhi)的(de)速斷過流(liu)保(bao)護動作，計量儀表。高低壓開(kai)(kai)關柜(ju)(ju)(ju)通電(dian)(dian)(dian)(dian)試(shi)(shi)驗(yan)臺(tai)集(ji)成(cheng)多(duo)種交、直(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)(dian)源，便(bian)于對(dui)開(kai)(kai)關柜(ju)(ju)(ju)的(de)檢測(ce)，大(da)大(da)提高工(gong)作效率(lv)。

高低壓開(kai)關柜通電試(shi)驗臺使用方法(fa)：

1、將(jiang)“AC380V電(dian)(dian)源輸(shu)入”接(jie)入到(dao)三相四線(xian)(xian)電(dian)(dian)網中，將(jiang)地(di)線(xian)(xian)接(jie)入大(da)地(di)網中，決不可將(jiang)地(di)線(xian)(xian)接(jie)入到(dao)零線(xian)(xian)或(huo)是接(jie)入到(dao)其他設備的(de)(de)外殼上，這樣將(jiang)會給之后的(de)(de)測(ce)試(shi)工(gong)作(zuo)帶來很大(da)的(de)(de)危(wei)險(xian)(xian)，zong所周(zhou)知，在設備發生(sheng)故障或(huo)設備外殼帶電(dian)(dian)后，操作(zuo)人(ren)(ren)員(yuan)(yuan)(yuan)(yuan)若接(jie)觸帶電(dian)(dian)體(ti)如(ru)同接(jie)入380V電(dian)(dian)網，若接(jie)地(di)不良或(huo)沒有接(jie)地(di)，將(jiang)會失(shi)去對(dui)操作(zuo)人(ren)(ren)員(yuan)(yuan)(yuan)(yuan)的(de)(de)保護(hu)，使操作(zuo)人(ren)(ren)員(yuan)(yuan)(yuan)(yuan)如(ru)同接(jie)入到(dao)380V電(dian)(dian)網一樣危(wei)險(xian)(xian)，會對(dui)操作(zuo)人(ren)(ren)員(yuan)(yuan)(yuan)(yuan)造(zao)成(cheng)很大(da)的(de)(de)傷害，嚴重的(de)(de)會造(zao)cheng人(ren)(ren)員(yuan)(yuan)(yuan)(yuan)死亡。

所以在(zai)使用之(zhi)前一定要檢查接(jie)(jie)地(di)(di)線是否接(jie)(jie)觸良好，接(jie)(jie)入的(de)地(di)(di)網是否是真正的(de)與大地(di)(di)相(xiang)連(lian)。為了您的(de)安全(quan)，請(qing)嚴格(ge)按照要求操(cao)作。

2、在高低壓開(kai)關(guan)柜通電(dian)(dian)試驗臺接(jie)入AC380V電(dian)(dian)源(yuan)時(shi)，應(ying)先切斷電(dian)(dian)源(yuan)，待線(xian)(xian)接(jie)好后再(zai)合(he)上電(dian)(dian)源(yuan)，同時(shi)要注意(yi)，接(jie)線(xian)(xian)時(shi)，雙手一定不能碰(peng)導線(xian)(xian)的金屬部分，這樣會(hui)造成觸(chu)電(dian)(dian)。

正確的(de)做(zuo)法是(shi)先切斷總電源，保證導線(xian)(xian)不(bu)帶電的(de)情況(kuang)下將導線(xian)(xian)與電源可(ke)靠的(de)連接，連接完后人員均不(bu)要再(zai)碰導線(xian)(xian)，更不(bu)要接觸(chu)沒有絕緣的(de)金屬部分。

3、根據(ju)開(kai)關(guan)(guan)柜不同(tong)的種類，將開(kai)關(guan)(guan)柜中的各合閘(zha)，分閘(zha)或(huo)(huo)者是各種需要電(dian)(dian)源(yuan)的裝置用導線與(yu)高(gao)低壓開(kai)關(guan)(guan)柜通(tong)電(dian)(dian)試驗臺相連，連接完后再合上(shang)總(zong)電(dian)(dian)源(yuan)開(kai)關(guan)(guan)，下(xia)同(tong)時合上(shang)相應的交(jiao)流或(huo)(huo)直(zhi)流或(huo)(huo)是電(dian)(dian)流輸出開(kai)關(guan)(guan)，調(diao)(diao)節(jie)調(diao)(diao)壓器(qi)手柄，輸出電(dian)(dian)壓就慢慢上(shang)升(sheng)，達到需要后停(ting)止(zhi)上(shang)升(sheng)，開(kai)始對待出廠的開(kai)關(guan)(guan)柜做各種測(ce)試。