簡介：

按新(xin)電(dian)力(li)設(she)(she)備(bei)(bei)預防性試(shi)(shi)驗規(gui)程要(yao)求，各種開關設(she)(she)備(bei)(bei)的(de)導電(dian)直(zhi)(zhi)流電(dian)阻測(ce)試(shi)(shi)是(shi)必測(ce)項目，其測(ce)試(shi)(shi)電(dian)流不(bu)(bu)得(de)小于(yu)100A，連續(xu)電(dian)流時間不(bu)(bu)得(de)少于(yu)分(fen)鐘。對此(ci)，我公司設(she)(she)計開發(fa)出新(xin)代直(zhi)(zhi)流電(dian)阻測(ce)試(shi)(shi)儀系列(lie)產品。

二、功能特點

• 100A直(zhi)流電(dian)阻測(ce)試儀采用大功率恒流輸出(chu)；
• 儀(yi)器(qi)輸出電流大(da)，重量(liang)輕(qing)；
• 具(ju)有完善的保護電路(lu)，可靠(kao)性強；
• 具有測(ce)量時間選擇功能，滿(man)足規定測(ce)試。
• 具有打印、存儲功能，方(fang)便用(yong)戶(hu)使用(yong)。

三、技術參數(shu)

輸出電流(liu)   100A

分 辨 率   0.1μΩ

測量精度  (±0.5%讀數±5個字)

外形尺寸   430mm×280mm×260mm

儀器重量   7kg

四、使用(yong)條件

環境(jing)溫度   -10℃～50℃

環境濕度   ≤85%RH

工作電源   AC220V±10%

電源頻率   50±1Hz

揚州(zhou)科(ke)拓電氣科(ke)技(ji)有限公司主要(yao)產品：

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