一、產品概述

交(jiao)直流高(gao)壓放電棒是我公司利用新型絕緣材料加工而成.它具有伸縮自如的特點.便攜式伸縮放電棒便于在室外各項高電壓試驗中使用,特別在做直流耐壓試驗后,對試品上積累的電荷,進行對地放電,確保人身安全.便攜式伸縮型放電棒便于攜帶,方便、靈活,具有體積小、重量清、安全可靠,是高電壓工作人員*的安全工具.

 二、交(jiao)直流高壓放電(dian)棒主要技術參數

 三、使用方法

 1.將便攜式伸縮放電棒伸縮部分全部拉出.

 2.把配備(bei)的接地(di)(di)線插頭插入放(fang)電棒的頭端部(bu)位的插孔內(nei),加固擰緊; 將接地(di)(di)線的另一(yi)端與大(da)地(di)(di)連(lian)接,接地(di)(di)要可(ke)靠.

 3.放電(dian)(dian)時(shi)應在試驗完(wan)畢后,即直流(liu)發生器的(de)控(kong)制箱的(de)升壓旋鈕回到(dao)零位上(shang),此時(shi)可觀察控(kong)制箱上(shang)的(de)電(dian)(dian)壓表(biao)的(de)電(dian)(dian)壓降到(dao)15KV～20KV左右,方可放電(dian)(dian).

 4.放(fang)電(dian)(dian)時應先用(yong)放(fang)電(dian)(dian)棒(bang)的(de)(de)前端的(de)(de)金屬尖頭(tou),慢慢的(de)(de)去靠(kao)進(jin)已斷開試驗電(dian)(dian)源的(de)(de)試品(pin).此(ci)時放(fang)電(dian)(dian)棒(bang)釋放(fang)電(dian)(dian)能是經過-放(fang)電(dian)(dian)電(dian)(dian)阻進(jin)行對地放(fang)電(dian)(dian).然后(hou)再用(yong)放(fang)電(dian)(dian)棒(bang)上的(de)(de)鉤子(zi)去鉤住試品(pin),進(jin)行第二(er)次防(fang)電(dian)(dian).

 四、注意事項：

 1.對(dui)大電(dian)(dian)(dian)(dian)容試(shi)(shi)品(pin)(pin)(pin)放(fang)電(dian)(dian)(dian)(dian)時(shi),須在(zai)試(shi)(shi)驗完畢(bi)后(hou),斷開試(shi)(shi)驗電(dian)(dian)(dian)(dian)源(yuan)后(hou),應該等待一(yi)段時(shi)間(jian)后(hou),使試(shi)(shi)品(pin)(pin)(pin)上(shang)的(de)電(dian)(dian)(dian)(dian)荷通過(guo)倍(bei)壓筒及試(shi)(shi)品(pin)(pin)(pin)本身對(dui)地(di)自放(fang)電(dian)(dian)(dian)(dian).此時(shi)可(ke)觀察控制箱上(shang)的(de)電(dian)(dian)(dian)(dian)壓表電(dian)(dian)(dian)(dian)壓數(shu)在(zai)逐步下(xia)(xia)降跌落,當電(dian)(dian)(dian)(dian)壓表下(xia)(xia)降到(dao)較低的(de)電(dian)(dian)(dian)(dian)壓,一(yi)般在(zai)5Kv～15Kv左右,方可(ke)用(yong)放(fang)電(dian)(dian)(dian)(dian)棒(bang)去(qu)逐步移向試(shi)(shi)品(pin)(pin)(pin)附近.先通過(guo)間(jian)隙空氣游離放(fang)電(dian)(dian)(dian)(dian),此時(shi)可(ke)聽(ting)到(dao)嘶嘶的(de)聲(sheng)音,當無聲(sheng)音后(hou),用(yong)放(fang)電(dian)(dian)(dian)(dian)棒(bang)*去(qu)碰(peng)試(shi)(shi)品(pin)(pin)(pin),zui后(hou)將試(shi)(shi)品(pin)(pin)(pin)直接(jie)接(jie)地(di)放(fang)電(dian)(dian)(dian)(dian).

 2.大(da)電(dian)(dian)容(rong)試品(pin)積累電(dian)(dian)荷的(de)(de)(de)大(da)小與(yu)試品(pin)電(dian)(dian)容(rong)的(de)(de)(de)大(da)小和施加電(dian)(dian)壓的(de)(de)(de)高低與(yu)時(shi)間的(de)(de)(de)長短成正比.

 3.對幾公里以上的(de)高(gao)壓電(dian)纜試驗結(jie)束后(hou),放電(dian)時間一般都很長,且需多次反復放電(dian).電(dian)阻容量要很大(da),需訂購(gou)大(da)容量的(de)放電(dian)棒.

 4.嚴(yan)禁未拉開試驗電源用放(fang)電棒對試品進行放(fang)電.

 5.嚴(yan)禁(jin)用腳踩(cai)及重物擠壓放電棒,嚴(yan)禁(jin)折(zhe)彎,折(zhe)斷放電棒.

 6.嚴禁將放(fang)電棒受潮,影響(xiang)絕(jue)緣強度,應放(fang)在干(gan)燥的(de)地方.

 五、產品配備附件

 1.便攜式伸縮放電(dian)棒(bang)    1支

 2.接地線選配          1條(tiao)

 3.使用說明書          1份

 4.產品(pin)合格證          1份