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　　檢驗(yan)(yan)時，應漸(jian)漸(jian)地移近(jin)帶電(dian)設(she)備至發光(guang)或(huo)發聲止，以驗(yan)(yan)證(zheng)真空(kong)斷路器(qi)的(de)完好性(xing)。然后(hou)(hou)(hou)再在需(xu)要進行驗(yan)(yan)電(dian)的(de)設(she)備上檢測。同桿架設(she)的(de)多層(ceng)線路驗(yan)(yan)電(dian)時，應先(xian)驗(yan)(yan)低壓，后(hou)(hou)(hou)驗(yan)(yan)高壓，先(xian)驗(yan)(yan)下(xia)層(ceng)，后(hou)(hou)(hou)驗(yan)(yan)上層(ceng)。需(xu)要特別說明的(de)是，在保管和運輸中，不(bu)要使(shi)其(qi)強(qiang)烈(lie)振動或(huo)受(shou)沖擊，不(bu)準擅自調整拆(chai)裝，凡有雨(yu)雪等(deng)影(ying)響絕緣性(xing)能的(de)環(huan)境，一定不(bu)能使(shi)用。

　　真(zhen)空(kong)斷(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)是(shi)一(yi)(yi)(yi)(yi)種具有良(liang)好(hao)保護設(she)備，能(neng)(neng)夠(gou)在使(shi)(shi)用(yong)(yong)(yong)中(zhong)發(fa)揮(hui)重要(yao)的(de)(de)(de)作用(yong)(yong)(yong)和(he)價值，主要(yao)用(yong)(yong)(yong)來檢(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)(yan)設(she)備對(dui)(dui)地電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)在250V以上(shang)的(de)(de)(de)高壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)氣設(she)備。真(zhen)空(kong)斷(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)在使(shi)(shi)用(yong)(yong)(yong)中(zhong)具有不(bu)(bu)同的(de)(de)(de)形式和(he)類(lei)型(xing)， 在使(shi)(shi)用(yong)(yong)(yong)真(zhen)空(kong)斷(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)前(qian)(qian)，一(yi)(yi)(yi)(yi)定要(yao)認真(zhen)閱讀使(shi)(shi)用(yong)(yong)(yong)說明書，檢(jian)(jian)(jian)(jian)查(cha)一(yi)(yi)(yi)(yi)下(xia)試(shi)驗(yan)(yan)(yan)(yan)(yan)是(shi)否超周期、外表是(shi)否損壞(huai)、破(po)傷。例如，GDY型(xing)真(zhen)空(kong)斷(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)在從包中(zhong)取出(chu)時(shi)，首先應觀察電(dian)(dian)(dian)(dian)(dian)轉(zhuan)指(zhi)示(shi)(shi)器(qi)(qi)(qi)葉片是(shi)否有脫(tuo)(tuo)軸(zhou)現象，警報是(shi)否發(fa)出(chu)音響(xiang)(xiang)，脫(tuo)(tuo)軸(zhou)者不(bu)(bu)得使(shi)(shi)用(yong)(yong)(yong)，然后(hou)將(jiang)電(dian)(dian)(dian)(dian)(dian)轉(zhuan)指(zhi)示(shi)(shi)器(qi)(qi)(qi)在手(shou)(shou)中(zhong)輕輕搖晃，其葉片應稍有擺動，證明良(liang)好(hao)，然后(hou)檢(jian)(jian)(jian)(jian)查(cha)報警部分(fen)，證明音響(xiang)(xiang)良(liang)好(hao)。對(dui)(dui)于GSY型(xing)系列高壓(ya)(ya)(ya)聲光(guang)(guang)(guang)型(xing)真(zhen)空(kong)斷(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)在操(cao)(cao)作前(qian)(qian)應對(dui)(dui)指(zhi)示(shi)(shi)器(qi)(qi)(qi)進(jin)行(xing)(xing)自檢(jian)(jian)(jian)(jian)試(shi)驗(yan)(yan)(yan)(yan)(yan)，才能(neng)(neng)將(jiang)指(zhi)示(shi)(shi)器(qi)(qi)(qi)旋轉(zhuan)固定在操(cao)(cao)作桿(gan)上(shang)，并將(jiang)操(cao)(cao)作桿(gan)拉伸至規定長度，再(zai)作一(yi)(yi)(yi)(yi)次(ci)自檢(jian)(jian)(jian)(jian)后(hou)才能(neng)(neng)進(jin)行(xing)(xing)。注意，真(zhen)空(kong)斷(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)不(bu)(bu)能(neng)(neng)檢(jian)(jian)(jian)(jian)測直流(liu)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)。驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)時(shi)，操(cao)(cao)作人員一(yi)(yi)(yi)(yi)定要(yao)戴絕(jue)緣手(shou)(shou)套(tao)，穿絕(jue)緣靴(xue)，防止(zhi)跨步電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)或接觸電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)對(dui)(dui)人體的(de)(de)(de)傷害。操(cao)(cao)作者應手(shou)(shou)握(wo)(wo)罩護環以下(xia)的(de)(de)(de)握(wo)(wo)手(shou)(shou)部分(fen)，先在有電(dian)(dian)(dian)(dian)(dian)設(she)備上(shang)進(jin)行(xing)(xing)檢(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)(yan)。目前(qian)(qian)，廣泛采(cai)用(yong)(yong)(yong)的(de)(de)(de)有發(fa)光(guang)(guang)(guang)型(xing)高真(zhen)空(kong)斷(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)、聲光(guang)(guang)(guang)型(xing)真(zhen)空(kong)斷(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)、風車(che)式真(zhen)空(kong)斷(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)三種類(lei)型(xing)。它們一(yi)(yi)(yi)(yi)般都是(shi)由檢(jian)(jian)(jian)(jian)測部分(fen)(指(zhi)示(shi)(shi)器(qi)(qi)(qi)部分(fen)或風車(che))、絕(jue)緣部分(fen)、握(wo)(wo)手(shou)(shou)部分(fen)三大部分(fen)組成。 真(zhen)空(kong)斷(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)在使(shi)(shi)用(yong)(yong)(yong)之前(qian)(qian)要(yao)進(jin)行(xing)(xing)合理的(de)(de)(de)檢(jian)(jian)(jian)(jian)驗(yan)(yan)(yan)(yan)(yan)，保證能(neng)(neng)夠(gou)在使(shi)(shi)用(yong)(yong)(yong)中(zhong)發(fa)揮(hui)重要(yao)的(de)(de)(de)作用(yong)(yong)(yong)和(he)價值。在使(shi)(shi)用(yong)(yong)(yong)真(zhen)空(kong)斷(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)進(jin)行(xing)(xing)驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)時(shi)，首先必須認真(zhen)執行(xing)(xing)操(cao)(cao)作監護制，一(yi)(yi)(yi)(yi)人操(cao)(cao)作，一(yi)(yi)(yi)(yi)人監護。操(cao)(cao)作者在前(qian)(qian)，監護人在后(hou)。使(shi)(shi)用(yong)(yong)(yong)真(zhen)空(kong)斷(duan)路(lu)(lu)(lu)器(qi)(qi)(qi)時(shi)，必須注意其定電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)要(yao)和(he)被測電(dian)(dian)(dian)(dian)(dian)氣設(she)備的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)等級相適應，否則可能(neng)(neng)會危(wei)及操(cao)(cao)作人員的(de)(de)(de)人身安全(quan)或造成錯誤判(pan)斷(duan)。不(bu)(bu)要(yao)把它放在露天烈日下(xia)暴曬，應保存在干(gan)燥通風處，不(bu)(bu)要(yao)用(yong)(yong)(yong)帶(dai)腐(fu)蝕(shi)性的(de)(de)(de)化學溶劑(ji)和(he)洗滌劑(ji)進(jin)行(xing)(xing)擦拭或接觸。

　　絕緣部(bu)分(fen)(fen)系(xi)指(zhi)自指(zhi)示器下(xia)部(bu)金屬(shu)銜接螺絲起至罩(zhao)(zhao)護環止的部(bu)分(fen)(fen)，握(wo)手部(bu)分(fen)(fen)系(xi)指(zhi)罩(zhao)(zhao)護環以下(xia)的部(bu)分(fen)(fen)。其中絕緣部(bu)分(fen)(fen)、握(wo)手部(bu)分(fen)(fen)根據電壓等級的不同其長度也不相(xiang)同。

　　真空斷路器按照(zhao)正常(chang)方(fang)式和(he)方(fang)法進(jin)行生產和(he)使(shi)用，保證能夠按照(zhao)一定的原理和(he)方(fang)式進(jin)行生產和(he)使(shi)用。