配電箱安(an)裝你(ni)必須需注意這種小難題

高低(di)壓配(pei)(pei)電(dian)柜(ju)之配(pei)(pei)電(dian)箱安裝必須常見問(wen)題配(pei)(pei)電(dian)箱（盤）的(de)設計標高或(huo)平整(zheng)度超(chao)過(guo)容許誤(wu)差：是(shi)因為(wei)測量(liang)定(ding)位不或(huo)是(shi)是(shi)路面凹凸不平導(dao)致(zhi)的(de)，應立即開展調整(zheng)。

配電箱鐵架子不(bu)華(hua)康(kang)：在安(an)裝鐵架子以前未(wei)開展調直找正(zheng)(zheng)，或安(an)裝時支撐點部位(wei)（position )偏位(wei)導致的，運用拉線(xian)再次找正(zheng)(zheng)后再開展固定(ding)不(bu)動。

配(pei)電箱股票盤(pan)面電具、儀表盤(pan)不堅(jian)固(gu)、整平(ping)或間隔不勻，拉力(li)不穩(wen)固(gu)、拉力(li)傷線芯，多芯輸電線拉力(li)未裝(zhuang)(zhuang)壓線端(duan)子(zi)。閘（zhá)具正(zheng)下方(fang)未裝(zhuang)(zhuang)卡(ka)牌框(kuang)，螺絲太(tai)松的應扭緊，間隔應按規定調節勻稱（jūn yún)，找整平(ping)。傷線芯的一部(bu)分(fen)應剪去(cut off)重(zhong)接，多芯線應安上壓線端(duan)子(zi)，卡(ka)牌框(kuang)需補裝(zhuang)(zhuang)。

接地裝置(zhi)輸電(dian)線(xian)(xian)橫(heng)截面(mian)不(bu)足或保護區線(xian)(xian)(又稱(cheng):避雷(lei)線(xian)(xian))橫(heng)截面(mian)不(bu)足，保護區線(xian)(xian)串連，對這種不(bu)符合規定的應按相關要求開展改正。配電(dian)箱、盤里(li)的PE線(xian)(xian)端(duan)子適(shi)用一般公共工程建(jian)筑，民用型(xing)住房工程項目不(bu)適(shi)合應用。

盤后(hou)布線排序不齊整(zheng)：應(ying)按(an)環路捆扎(zha)整(zheng)束，并(bing)固(gu)定不動(dong)在盤里。

配(pei)電箱（盤(pan)）缺(que)零(ling)部件(jian)，如合葉(xie)、鎖(suo)、螺絲等(deng)：應配(pei)全各(ge)(ge)種各(ge)(ge)樣安裝(zhuang)需要零(ling)部件(jian)。

鐵質箱電(dian)、氣(qi)割開(kai)長孔：應一(yi)管一(yi)孔，不運用電(dian)、氣(qi)割打孔，管人箱應齊平(ping)。

配電箱(xiang)殼體(BOX)穩筑(zhu)附(fu)近(jin)間隙(xi)過大：運(yun)用(yong)混凝(ning)土（原材料:粉末狀(zhuang)膠凝(ning)材料無機物摻合料)水泥砂漿將箱(xiang)、管筑(zhu)實：堅(jian)固。

木(mu)箱包(bao)裝兩側無(wu)防腐蝕、內腔不(bu)光滑：應(ying)按照(zhao)規定解(jie)決。

配電(dian)箱(xiang)鐵箱(xiang)內腔(qiang)點焊生銹：需補刷防腐漆(Antirust paint)。

高(gao)低(di)壓(ya)配(pei)電柜在所有(you)和一(yi)部(bu)分感應起電的盤里開展工作中，應將維修機器(qi)(qi)設(she)備(equipment)與運作機器(qi)(qi)設(she)備以顯著(zhu)標示分隔。有(you)電流量(Electron flow)電壓(ya)互感器(qi)(qi)和電壓(ya)互感器(qi)(qi)的二次繞(rao)阻需有(you)的、靠(kao)譜(pu)的接(jie)地保護。

貴陽市高低(di)壓(ya)配電(dian)(dian)(dian)柜在運作的電(dian)(dian)(dian)流量(liang)(Electron flow)電(dian)(dian)(dian)壓(ya)互(hu)(hu)感(gan)器(qi)(qi)二次回(hui)路上工作中時(shi)，應采用以下安全防范措施（指對于難題的解決方案(an))：禁(jin)止將(jiang)電(dian)(dian)(dian)流量(liang)回(hui)路斷掉。以便靠譜地將(jiang)電(dian)(dian)(dian)壓(ya)互(hu)(hu)感(gan)器(qi)(qi)二次電(dian)(dian)(dian)磁線圈(winding)短路故障(電(dian)(dian)(dian)流量(liang)沒經大功率電(dian)(dian)(dian)器(qi)(qi)、立即連(lian)開關電(dian)(dian)(dian)源兩方面)，務必應用短路故障片和(he)短路線，嚴禁(jin)應用輸(shu)電(dian)(dian)(dian)線盤(pan)繞。嚴禁(jin)在電(dian)(dian)(dian)壓(ya)互(hu)(hu)感(gan)器(qi)(qi)與(yu)短路故障端子中間的回(hui)路和(he)輸(shu)電(dian)(dian)(dian)線上開展一切(qie)工作中。

在運作(zuo)中的(de)電(dian)(dian)壓(ya)(ya)互感器二(er)次(ci)(ci)(ci)回(hui)(hui)(hui)(hui)路(lu)(lu)上工(gong)(gong)作(zuo)中時(shi)，應(ying)采(cai)用(yong)以(yi)下(xia)(xia)安(an)全防范措(cuo)施（指對(dui)于難題(ti)的(de)解(jie)決方案)：嚴苛(ke)避免(mian)短(duan)路(lu)(lu)故障(電(dian)(dian)流量(liang)沒(mei)(mei)經(jing)大功率電(dian)(dian)器、立即(ji)連開關(guan)(guan)電(dian)(dian)源(yuan)兩方面(mian))或接地裝置。應(ying)應(ying)用(yong)絕緣層(insulated)工(gong)(gong)具、戴帶絕緣性(xing)的(de)手套(tao)，必需(xu)時(shi)在工(gong)(gong)作(zuo)中前停(ting)止使(shi)用(yong)相關(guan)(guan)繼電(dian)(dian)保護裝置。接臨(lin)時(shi)性(xing)負荷時(shi)，務必配有型的(de)電(dian)(dian)源(yuan)開關(guan)(guan)和斷路(lu)(lu)器（Fuse)。二(er)次(ci)(ci)(ci)回(hui)(hui)(hui)(hui)路(lu)(lu)接電(dian)(dian)源(yuan)實驗(yan)時(shi)，為(wei)避免(mian)由二(er)次(ci)(ci)(ci)側(ce)面(mian)一(yi)次(ci)(ci)(ci)反直(zhi)流變壓(ya)(ya)器（標準氣(qi)壓(ya)(ya)自變量(liang))， 除將二(er)次(ci)(ci)(ci)回(hui)(hui)(hui)(hui)路(lu)(lu)斷掉(diao)外，還應(ying)選(xuan)下(xia)(xia)一(yi)次(ci)(ci)(ci)斷路(lu)(lu)器（Fuse)。二(er)次(ci)(ci)(ci)回(hui)(hui)(hui)(hui)路(lu)(lu)接電(dian)(dian)源(yuan)或高壓(ya)(ya)試驗(yan)前，應(ying)通告值班員(yuan)(yuan)和相關(guan)(guan)工(gong)(gong)作(zuo)人(ren)(ren)員(yuan)(yuan)，并(bing)派(pai)人(ren)(ren)看管當(dang)場，巡視回(hui)(hui)(hui)(hui)路(lu)(lu)，確定沒(mei)(mei)有人(ren)(ren)工(gong)(gong)作(zuo)中側(ce)后方可充壓(ya)(ya)。查驗(yan)關(guan)(guan)閉電(dian)(dian)源(yuan)維護和二(er)次(ci)(ci)(ci)回(hui)(hui)(hui)(hui)路(lu)(lu)的(de)工(gong)(gong)作(zuo)員(yuan)(yuan)，沒(mei)(mei)經(jing)工(gong)(gong)作(zuo)人(ren)(ren)員(yuan)(yuan)批準，禁(jin)止開展一(yi)切倒(dao)閘（zhá)實際(ji)操(cao)作(zuo)。