江蘇母線介紹母線槽接頭器必須要定期檢查

母(mu)線槽(cao)(cao)配(pei)件(jian)(jian)(jian)檢(jian)(jian)修前(qian)需對(dui)(dui)母(mu)線槽(cao)(cao)系(xi)統(tong)(tong)(tong)進行停(ting)電(dian)(dian)(dian)檢(jian)(jian)查，完全切斷(duan)(duan)母(mu)線槽(cao)(cao)配(pei)件(jian)(jian)(jian)所有(you)(you)電(dian)(dian)(dian)源，并用(yong)萬(wan)用(yong)表測(ce)量(liang)導電(dian)(dian)(dian)體有(you)(you)無(wu)電(dian)(dian)(dian)壓，確認(ren)母(mu)線槽(cao)(cao)系(xi)統(tong)(tong)(tong)未帶電(dian)(dian)(dian)方(fang)可例行檢(jian)(jian)修。防止高(gao)電(dian)(dian)(dian)壓對(dui)(dui)操作人員構(gou)成(cheng)身(shen)體傷害(hai)。母(mu)線槽(cao)(cao)長期(qi)運(yun)行時每年定期(qi)檢(jian)(jian)測(ce)一(yi)次接(jie)頭溫(wen)升，接(jie)頭溫(wen)不(bu)超過40度。母(mu)線槽(cao)(cao)配(pei)件(jian)(jian)(jian)運(yun)行中(zhong)，應(ying)不(bu)間(jian)斷(duan)(duan)查看(kan)整條系(xi)統(tong)(tong)(tong)的(de)(de)四周是否(fou)存在滲漏(lou)、噴水、潛在的(de)(de)潮(chao)氣源。是否(fou)存在對(dui)(dui)系(xi)統(tong)(tong)(tong)構(gou)成(cheng)威(wei)脅的(de)(de)重物，以及對(dui)(dui)母(mu)線槽(cao)(cao)系(xi)統(tong)(tong)(tong)溫(wen)升構(gou)成(cheng)影響的(de)(de)熱源。檢(jian)(jian)查有(you)(you)無(wu)異物進入母(mu)線槽(cao)(cao)內部。檢(jian)(jian)查母(mu)線槽(cao)(cao)系(xi)統(tong)(tong)(tong)零部件(jian)(jian)(jian)有(you)(you)無(wu)缺損、銹蝕現象。

  母(mu)線(xian)槽配件(jian)為滿足帶電作業的需要(yao)，在帽(mao)沿上采用國內傳統的結(jie)構形(xing)(xing)狀。要(yao)經常檢(jian)查絕(jue)(jue)(jue)緣材料(liao)是(shi)否有(you)老(lao)化現象，導(dao)電部分是(shi)否有(you)熔化變形(xing)(xing)現象。母(mu)線(xian)槽配件(jian)如發現有(you)相間接地、絕(jue)(jue)(jue)緣擊(ji)穿現象，應分段(duan)(duan)拆除并(bing)用耐壓測試儀分段(duan)(duan)檢(jian)查，找出故障，或(huo)重新更換母(mu)線(xian)槽配件(jian)，或(huo)重新進行絕(jue)(jue)(jue)緣包(bao)覆處(chu)理(li)。