使用封閉(bi)(bi)式母(mu)(mu)線槽(cao)時(shi)應注意哪些？封閉(bi)(bi)式母(mu)(mu)線槽(cao)安裝技術要求(qiu)較(jiao)高，安裝費用自然也高。因此在決定是否選(xuan)擇封閉(bi)(bi)式母(mu)(mu)線槽(cao)之前，務必將封閉(bi)(bi)式母(mu)(mu)線槽(cao)方(fang)案與其(qi)他方(fang)案進行的(de)經(jing)濟(ji)技術比較(jiao)。封閉(bi)(bi)式母(mu)(mu)線槽(cao)基本屬于(yu)免維(wei)護線路，但如果其(qi)處于(yu)潮濕或帶有腐(fu)蝕性氣(qi)體的(de)場合，如沿海地區、紡織企(qi)業等，則每隔一兩(liang)年需要進行一次的(de)防腐(fu)涂裝及維(wei)護。

連接在母(mu)(mu)(mu)線(xian)(xian)(xian)(xian)(xian)上的(de)元(yuan)件故(gu)障(zhang)或(huo)由于分路(lu)開(kai)關(guan)拒(ju)動，密(mi)集絕(jue)(jue)緣母(mu)(mu)(mu)線(xian)(xian)(xian)(xian)(xian)槽(cao)，造成越級掉閘(zha)使母(mu)(mu)(mu)線(xian)(xian)(xian)(xian)(xian)失去電(dian)壓，密(mi)集型母(mu)(mu)(mu)線(xian)(xian)(xian)(xian)(xian)槽(cao)生產(chan)廠(chang)家(jia)，應進(jin)行詳細檢(jian)查，立即將母(mu)(mu)(mu)線(xian)(xian)(xian)(xian)(xian)槽(cao)故(gu)障(zhang)元(yuan)件隔離或(huo)拉(la)開(kai)故(gu)障(zhang)分路(lu)開(kai)關(guan)兩側(ce)刀閘(zha)后，迅速恢復(fu)母(mu)(mu)(mu)線(xian)(xian)(xian)(xian)(xian)運行，送出其他分路(lu)。線(xian)(xian)(xian)(xian)(xian)間因(yin)為一定(ding)的(de)間隙，可(ke)以使導(dao)線(xian)(xian)(xian)(xian)(xian)的(de)溫度下降(jiang)，所以提高(gao)了(le)過載能力(li)。母(mu)(mu)(mu)線(xian)(xian)(xian)(xian)(xian)槽(cao)是(shi)銅排或(huo)鋁作為導(dao)電(dian)體的(de)，使得電(dian)流容量減少了(le)磁振蕩的(de)噪聲。母(mu)(mu)(mu)線(xian)(xian)(xian)(xian)(xian)槽(cao)的(de)連接插(cha)接式(shi)母(mu)(mu)(mu)線(xian)(xian)(xian)(xian)(xian)槽(cao)的(de)連接。母(mu)(mu)(mu)排的(de)連接，母(mu)(mu)(mu)線(xian)(xian)(xian)(xian)(xian)槽(cao)價格，用其有高(gao)絕(jue)(jue)緣、耐一電(dian)弧、阻燃的(de)高(gao)強(qiang)度絕(jue)(jue)緣板做連接附(fu)件，蚌(bang)埠(bu)母(mu)(mu)(mu)線(xian)(xian)(xian)(xian)(xian)槽(cao)，用帶有絕(jue)(jue)緣套管的(de)螺栓緊固。

在使用母線(xian)槽的(de)(de)過程中，應該注意(yi)哪(na)些事項(xiang)？母線(xian)槽安(an)(an)裝(zhuang)(zhuang)步(bu)驟(所(suo)有安(an)(an)裝(zhuang)(zhuang)步(bu)驟應在母線(xian)槽不(bu)帶(dai)電(dian)時進(jin)行(xing))根據母線(xian)槽設計(ji)走向(xiang)，確認其走向(xiang)上的(de)(de)障礙物及(ji)預留位置(zhi)有無更改；進(jin)行(xing)母線(xian)槽安(an)(an)裝(zhuang)(zhuang)現場的(de)(de)支架制作及(ji)安(an)(an)裝(zhuang)(zhuang)；進(jin)行(xing)安(an)(an)裝(zhuang)(zhuang)前(qian)(qian)的(de)(de)絕緣(yuan)檢(jian)測；吊裝(zhuang)(zhuang)母線(xian)槽及(ji)段間(jian)連(lian)接；對前(qian)(qian)期(qi)安(an)(an)裝(zhuang)(zhuang)進(jin)行(xing)矯正(zheng)、調整、檢(jian)查；對用電(dian)負荷(he)的(de)(de)均(jun)衡(heng)分布性要求不(bu)高，因(yin)此對負荷(he)很(hen)不(bu)均(jun)衡(heng)的(de)(de)情況適應性強。