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GD袖珍型驗電器

簡要描述:

GD袖珍(zhen)型(xing)驗電(dian)器(qi) 高(gao)壓驗電(dian)器(qi)由電(dian)子集成電(dian)路(lu)制成的聲(sheng)光(guang)批示,性(xing)(xing)能(neng)穩(wen)定(ding)、可靠。具有全電(dian)路(lu)自檢功能(neng)和(he)(he)抗干(gan)擾性(xing)(xing)強(qiang)等特點。高(gao)壓驗電(dian)器(qi)無論(lun)是(shi)白(bai)天或夜(ye)晚、室內變電(dian)所(suo)站或室外架空線上,都能(neng)正確(que)、可靠地為您服務,是(shi)電(dian)力系統(tong)和(he)(he)工礦(kuang)企業電(dian)氣(qi)部門*的安(an)全用具。

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GD袖珍型驗電器 

GD袖珍型驗電器 






技術參(can)數(shu)

(1)6KV高壓驗電器   有(you)效(xiao)絕緣長(chang)度(du):840mm 手柄長(chang)度(du):120mm 節數:5 護(hu)環直徑(jing):55mm 接觸(chu)電極長(chang)度(du):40mm   

(2)10KV高壓驗電器   有效絕緣(yuan)長度(du):840mm 手柄長度(du):120mm 節數:5 護環(huan)直徑:55mm 接(jie)觸電極長度(du):40mm   

(3)35KV高(gao)壓驗電器   有效絕緣長度(du):1870mm 手柄長度(du):120mm 節(jie)數:5 護環直徑(jing):57mm 接觸(chu)電極長度(du):50mm   

(4)110KV高(gao)壓(ya)驗(yan)電器   適用電壓(ya)等級:110KV 回態長度(du)60cm 伸(shen)態長度(du)200cm   

(5)220KV高(gao)壓驗電器   適用電壓等(deng)級:220KV 回態長度80cm 伸(shen)態長度300cm   

(6)500KV高壓驗電器   適用電壓等級:500KV 回(hui)態長度(du)160cm 伸態長度(du)720cm




使用方(fang)法及注意(yi)事項

使用(yong)驗(yan)(yan)電(dian)(dian)(dian)(dian)器(qi)(qi)時(shi)必須注意其額定電(dian)(dian)(dian)(dian)壓和被檢(jian)驗(yan)(yan)電(dian)(dian)(dian)(dian)氣設(she)(she)備(bei)(bei)(bei)(bei)的(de)(de)(de)電(dian)(dian)(dian)(dian)壓等級相適(shi)應(ying),否則可能(neng)會危及(ji)驗(yan)(yan)電(dian)(dian)(dian)(dian)操作人(ren)員(yuan)的(de)(de)(de)人(ren)身安全(quan)或造成(cheng)誤判斷。驗(yan)(yan)電(dian)(dian)(dian)(dian)時(shi)操作人(ren)員(yuan)應(ying)戴絕緣手(shou)套,手(shou)握在罩(zhao)護(hu)環以下(xia)的(de)(de)(de)握手(shou)部(bu)位(wei),先(xian)在有(you)電(dian)(dian)(dian)(dian)設(she)(she)備(bei)(bei)(bei)(bei)上進(jin)行檢(jian)驗(yan)(yan),檢(jian)驗(yan)(yan)時(shi)應(ying)漸(jian)(jian)漸(jian)(jian)將(jiang)驗(yan)(yan)電(dian)(dian)(dian)(dian)器(qi)(qi)移(yi)近帶(dai)電(dian)(dian)(dian)(dian)設(she)(she)備(bei)(bei)(bei)(bei)至(zhi)(zhi)發光或發聲時(shi)止,以確(que)認驗(yan)(yan)電(dian)(dian)(dian)(dian)器(qi)(qi)性能(neng)完好,有(you)自檢(jian)系統的(de)(de)(de)驗(yan)(yan)電(dian)(dian)(dian)(dian)器(qi)(qi)應(ying)先(xian)撳動自檢(jian)鈕確(que)認驗(yan)(yan)電(dian)(dian)(dian)(dian)器(qi)(qi)完好,然(ran)后再(zai)在需要進(jin)行驗(yan)(yan)電(dian)(dian)(dian)(dian)的(de)(de)(de)設(she)(she)備(bei)(bei)(bei)(bei)上檢(jian)測(ce)(ce),檢(jian)測(ce)(ce)時(shi)也應(ying)漸(jian)(jian)漸(jian)(jian)將(jiang)驗(yan)(yan)電(dian)(dian)(dian)(dian)器(qi)(qi)移(yi)近待測(ce)(ce)設(she)(she)備(bei)(bei)(bei)(bei),直至(zhi)(zhi)觸及(ji)設(she)(she)備(bei)(bei)(bei)(bei)導電(dian)(dian)(dian)(dian)部(bu)位(wei),此過(guo)程(cheng)(cheng)若一直無(wu)聲、光指(zhi)示,則可判定該設(she)(she)備(bei)(bei)(bei)(bei)不帶(dai)電(dian)(dian)(dian)(dian),反(fan)之,如在移(yi)近過(guo)程(cheng)(cheng)中突然(ran)發光或發聲,即認為(wei)該設(she)(she)備(bei)(bei)(bei)(bei)帶(dai)電(dian)(dian)(dian)(dian),即可停(ting)止移(yi)近,結束驗(yan)(yan)電(dian)(dian)(dian)(dian)。 另外,風車型驗(yan)(yan)電(dian)(dian)(dian)(dian)器(qi)(qi)只適(shi)用(yong)于戶內或戶外良好天氣下(xia)使用(yong),凡雨、雪(xue)等環境(jing)條(tiao)件下(xia),禁(jin)止使用(yong)。  
(1)用(yong)高(gao)(gao)壓(ya)(ya)驗電器進行測試(shi)時,必(bi)須(xu)戴上符合要求的(de)絕(jue)緣(yuan)(yuan)手(shou)套;不(bu)可一個(ge)人(ren)單獨測試(shi),身旁(pang)必(bi)須(xu)有人(ren)監護;測試(shi)時,要防止(zhi)發(fa)生相間或對地短路事故;人(ren)體與帶電體應保持足夠的(de)安全(quan)距離(li),10kV高(gao)(gao)壓(ya)(ya)的(de)安全(quan)距離(li)為0. 7 m以(yi)上.室(shi)外使用(yong)時,天(tian)(tian)氣必(bi)須(xu)良(liang)好(hao),雨、雪、霧(wu)及濕度(du)較大的(de)天(tian)(tian)氣中不(bu)宜使用(yong)普通絕(jue)緣(yuan)(yuan)桿的(de)類型,以(yi)防發(fa)生危險。   

(2)使用前,要按所測設備(線路)的(de)電(dian)壓(ya)(ya)等級將(jiang)絕緣棒拉伸至規(gui)定長度,選用合(he)適型號的(de)指示(shi)器(qi)(qi)和絕緣棒,并對指示(shi)器(qi)(qi)進行檢查,投人使用的(de)高(gao)壓(ya)(ya)驗(yan)電(dian)器(qi)(qi)必須是經電(dian)氣(qi)試驗(yan)合(he)格的(de)。   

(3)對回轉式高(gao)壓驗電器(qi),使(shi)用前應把檢(jian)驗過的指示器(qi)旋接在絕緣棒上固定,并(bing)用綢布將其表面擦拭干凈,然后轉動至(zhi)所需角(jiao)度(du),以(yi)便使(shi)用時觀察方便。   

(4)對(dui)電(dian)(dian)容(rong)式高壓驗電(dian)(dian)器,絕緣棒上標(biao)有(you)(you)紅線(xian)(xian),紅線(xian)(xian)以上部(bu)(bu)分(fen)表示(shi)內(nei)有(you)(you)電(dian)(dian)容(rong)元件,且屬帶電(dian)(dian)部(bu)(bu)分(fen),該部(bu)(bu)分(fen)要(yao)按(an)《電(dian)(dian)業(ye)安(an)全工(gong)作規程》的要(yao)求與(yu)臨近導(dao)體或接地體保持(chi)必要(yao)的安(an)全距(ju)離。 

(5)使用時,應(ying)特別注意(yi)手(shou)握部(bu)位不得超(chao)過護環(huan)

(6)用(yong)回轉式高(gao)壓(ya)驗電器(qi)(qi)時,指示器(qi)(qi)的(de)金屬(shu)觸頭應逐漸靠近被測(ce)(ce)設(she)備(bei)(或(huo)導(dao)線),一旦(dan)指示器(qi)(qi)葉(xie)(xie)片開始正(zheng)常回轉,則說(shuo)明該設(she)備(bei)有電,應隨即離(li)開被測(ce)(ce)設(she)備(bei)。葉(xie)(xie)片不能長期回轉,以保證(zheng)驗電器(qi)(qi)的(de)使用(yong)壽命。當(dang)電纜或(huo)電容上存在(zai)殘余電荷電壓(ya)時,指示器(qi)(qi)葉(xie)(xie)片會短時緩慢轉幾圈,而后自行停(ting)(ting)轉,因(yin)此它可(ke)以準確鑒別設(she)備(bei)是否停(ting)(ting)電。   

(7)對線(xian)(xian)路(lu)的驗(yan)電(dian)(dian)(dian)應逐相進行(xing),對聯絡用的斷路(lu)器或(huo)隔離(li)開關或(huo)其(qi)他檢修設(she)備驗(yan)電(dian)(dian)(dian)時,應在其(qi)進出線(xian)(xian)兩側各相分別(bie)驗(yan)電(dian)(dian)(dian)。對同桿塔架設(she)的多層電(dian)(dian)(dian)力線(xian)(xian)路(lu)進行(xing)驗(yan)電(dian)(dian)(dian)時,先(xian)驗(yan)低壓(ya)、后(hou)驗(yan)高壓(ya),先(xian)驗(yan)下層、后(hou)驗(yan)上(shang)層。   

(8)在電(dian)容器組上(shang)驗電(dian)應待(dai)其放電(dian)完(wan)畢后再進行。   

(9)每次使用完畢,在(zai)收縮絕(jue)緣棒及(ji)取下回轉(zhuan)指示(shi)器(qi)放(fang)人(ren)包裝袋之前,應(ying)將表面塵埃擦拭干凈,并(bing)存放(fang)在(zai)干燥通(tong)風(feng)的地方,以免受潮。回轉(zhuan)指示(shi)器(qi)應(ying)妥善保管,不得(de)強烈振動或沖擊,也(ye)不準擅(shan)自調整拆裝。   

(10)為保證使用安(an)全(quan),驗電(dian)(dian)器應(ying)每(mei)半(ban)年進(jin)行一次預防性(xing)電(dian)(dian)氣試驗。




技術(shu)參數

(1)6KV高(gao)壓驗電(dian)(dian)器   有效絕緣(yuan)長(chang)(chang)度(du):840mm 手(shou)柄長(chang)(chang)度(du):120mm 節數(shu):5 護環(huan)直徑(jing):55mm 接觸(chu)電(dian)(dian)極長(chang)(chang)度(du):40mm   

(2)10KV高壓驗電器   有(you)效絕緣長度(du):840mm 手柄長度(du):120mm 節數:5 護環直徑(jing):55mm 接(jie)觸電極(ji)長度(du):40mm   

(3)35KV高(gao)壓驗(yan)電(dian)器(qi)   有效(xiao)絕緣長(chang)度(du):1870mm 手柄長(chang)度(du):120mm 節數:5 護環直徑(jing):57mm 接觸電(dian)極長(chang)度(du):50mm   

(4)110KV高壓驗(yan)電器   適用電壓等級:110KV 回(hui)態長(chang)度60cm 伸態長(chang)度200cm   

(5)220KV高壓驗(yan)電器(qi)   適用電壓等級(ji):220KV 回態長(chang)度(du)80cm 伸態長(chang)度(du)300cm   

(6)500KV高壓(ya)驗電(dian)器   適用(yong)電(dian)壓(ya)等級:500KV 回態(tai)長度(du)160cm 伸態(tai)長度(du)720cm




使(shi)用方法(fa)及注意事項

使(shi)用(yong)驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)時(shi)(shi)必須注意其額定電(dian)(dian)(dian)(dian)(dian)壓和被檢(jian)(jian)驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)氣設備(bei)(bei)的(de)(de)電(dian)(dian)(dian)(dian)(dian)壓等級相(xiang)適應(ying)(ying),否則(ze)可能(neng)會危及驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)操作人員的(de)(de)人身安全或(huo)造成誤判斷。驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)時(shi)(shi)操作人員應(ying)(ying)戴絕緣手(shou)套,手(shou)握在(zai)(zai)罩護(hu)環以下的(de)(de)握手(shou)部(bu)位,先(xian)(xian)在(zai)(zai)有(you)電(dian)(dian)(dian)(dian)(dian)設備(bei)(bei)上(shang)進行檢(jian)(jian)驗(yan)(yan)(yan)(yan)(yan),檢(jian)(jian)驗(yan)(yan)(yan)(yan)(yan)時(shi)(shi)應(ying)(ying)漸(jian)(jian)漸(jian)(jian)將(jiang)驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)移(yi)近(jin)帶(dai)(dai)電(dian)(dian)(dian)(dian)(dian)設備(bei)(bei)至(zhi)發(fa)(fa)(fa)光(guang)或(huo)發(fa)(fa)(fa)聲時(shi)(shi)止(zhi)(zhi)(zhi),以確(que)認驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)性能(neng)完好,有(you)自(zi)檢(jian)(jian)系統(tong)的(de)(de)驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)應(ying)(ying)先(xian)(xian)撳(qin)動(dong)自(zi)檢(jian)(jian)鈕確(que)認驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)完好,然后再在(zai)(zai)需(xu)要進行驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)的(de)(de)設備(bei)(bei)上(shang)檢(jian)(jian)測(ce)(ce),檢(jian)(jian)測(ce)(ce)時(shi)(shi)也應(ying)(ying)漸(jian)(jian)漸(jian)(jian)將(jiang)驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)移(yi)近(jin)待測(ce)(ce)設備(bei)(bei),直(zhi)(zhi)至(zhi)觸及設備(bei)(bei)導電(dian)(dian)(dian)(dian)(dian)部(bu)位,此過程若一直(zhi)(zhi)無(wu)聲、光(guang)指(zhi)示(shi),則(ze)可判定該設備(bei)(bei)不帶(dai)(dai)電(dian)(dian)(dian)(dian)(dian),反(fan)之,如在(zai)(zai)移(yi)近(jin)過程中突然發(fa)(fa)(fa)光(guang)或(huo)發(fa)(fa)(fa)聲,即(ji)認為該設備(bei)(bei)帶(dai)(dai)電(dian)(dian)(dian)(dian)(dian),即(ji)可停(ting)止(zhi)(zhi)(zhi)移(yi)近(jin),結(jie)束驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)。 另外,風車型(xing)驗(yan)(yan)(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)器(qi)(qi)只適用(yong)于戶內或(huo)戶外良好天氣下使(shi)用(yong),凡雨、雪等環境條件下,禁(jin)止(zhi)(zhi)(zhi)使(shi)用(yong)。  
(1)用高壓(ya)驗電器進行(xing)測試時(shi)(shi),必(bi)須(xu)戴上符合要求(qiu)的(de)(de)絕緣手套(tao);不(bu)可一(yi)個人單獨測試,身旁必(bi)須(xu)有人監護;測試時(shi)(shi),要防止發(fa)生相間或對地短路事(shi)故;人體(ti)(ti)(ti)與帶電體(ti)(ti)(ti)應保(bao)持足夠(gou)的(de)(de)安(an)全距離,10kV高壓(ya)的(de)(de)安(an)全距離為0. 7 m以上.室外使用時(shi)(shi),天(tian)氣必(bi)須(xu)良好(hao),雨、雪、霧(wu)及濕度較(jiao)大的(de)(de)天(tian)氣中不(bu)宜使用普通絕緣桿的(de)(de)類(lei)型(xing),以防發(fa)生危險。   

(2)使用(yong)前,要按所測設備(線路)的(de)電(dian)壓等(deng)級將絕(jue)緣棒拉伸至規定(ding)長度,選用(yong)合適型號(hao)的(de)指示器(qi)和絕(jue)緣棒,并對指示器(qi)進(jin)行檢(jian)查,投人使用(yong)的(de)高壓驗電(dian)器(qi)必須是(shi)經電(dian)氣試(shi)驗合格的(de)。   

(3)對回轉(zhuan)式(shi)高壓驗(yan)(yan)電器,使用(yong)(yong)前應(ying)把(ba)檢驗(yan)(yan)過的(de)指(zhi)示器旋接(jie)在(zai)絕緣棒(bang)上固定(ding),并用(yong)(yong)綢布將其表(biao)面(mian)擦拭干(gan)凈,然后轉(zhuan)動至所需角度,以便(bian)使用(yong)(yong)時觀察方便(bian)。   

(4)對電(dian)容式(shi)高壓驗電(dian)器(qi),絕(jue)緣(yuan)棒上標有紅線(xian),紅線(xian)以上部(bu)分(fen)表示(shi)內(nei)有電(dian)容元件(jian),且屬(shu)帶電(dian)部(bu)分(fen),該部(bu)分(fen)要按《電(dian)業安全工(gong)作規程》的要求與臨(lin)近導體(ti)或接地體(ti)保(bao)持必要的安全距離。 

(5)使(shi)用時,應特別注(zhu)意(yi)手握部位不得超過(guo)護環

(6)用回轉式高壓驗電(dian)器(qi)(qi)時,指示(shi)器(qi)(qi)的金屬觸頭(tou)應逐(zhu)漸靠近被測設備(bei)(或(huo)導(dao)線),一旦指示(shi)器(qi)(qi)葉(xie)片開始正常(chang)回轉,則(ze)說(shuo)明該設備(bei)有電(dian),應隨即離開被測設備(bei)。葉(xie)片不能長期回轉,以(yi)保(bao)證驗電(dian)器(qi)(qi)的使用壽命。當電(dian)纜(lan)或(huo)電(dian)容(rong)上(shang)存在殘(can)余電(dian)荷電(dian)壓時,指示(shi)器(qi)(qi)葉(xie)片會短(duan)時緩慢(man)轉幾圈,而后自行停轉,因此它可(ke)以(yi)準確鑒別設備(bei)是(shi)否停電(dian)。   

(7)對線路(lu)的(de)驗(yan)電(dian)應逐相(xiang)進行,對聯絡用的(de)斷路(lu)器或隔離開關或其(qi)他檢修設備驗(yan)電(dian)時,應在(zai)其(qi)進出線兩側各(ge)相(xiang)分別驗(yan)電(dian)。對同桿塔架設的(de)多(duo)層(ceng)電(dian)力線路(lu)進行驗(yan)電(dian)時,先驗(yan)低壓、后驗(yan)高壓,先驗(yan)下層(ceng)、后驗(yan)上層(ceng)。   

(8)在電(dian)容器(qi)組(zu)上驗電(dian)應待(dai)其放電(dian)完畢后再進(jin)行(xing)。   

(9)每次使用完畢(bi),在(zai)收縮絕緣棒(bang)及取(qu)下回轉(zhuan)指示器放(fang)人包裝袋之(zhi)前,應(ying)(ying)將表面(mian)塵埃擦拭干凈,并(bing)存(cun)放(fang)在(zai)干燥通(tong)風(feng)的地方(fang),以免受(shou)潮。回轉(zhuan)指示器應(ying)(ying)妥善保管(guan),不(bu)得強烈振動或沖擊,也不(bu)準擅自(zi)調整拆(chai)裝。   

(10)為保(bao)證使用安全,驗電器應每(mei)半(ban)年進行(xing)一次(ci)預(yu)防性電氣試驗。

 

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