簡要描述：

ZRC-3A直流電阻測試儀
變(bian)壓器(qi)(qi)直流電(dian)(dian)(dian)(dian)(dian)(dian)阻速測(ce)儀(yi)(yi)采(cai)用了(le)*的開(kai)關電(dian)(dian)(dian)(dian)(dian)(dian)源技術，是測(ce)量電(dian)(dian)(dian)(dian)(dian)(dian)力變(bian)壓器(qi)(qi)及大型(xing)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)等(deng)各種負載電(dian)(dian)(dian)(dian)(dian)(dian)阻及低壓開(kai)關接觸電(dian)(dian)(dian)(dian)(dian)(dian)阻、電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)(dian)纜或焊接接口電(dian)(dian)(dian)(dian)(dian)(dian)阻的理(li)想儀(yi)(yi)器(qi)(qi)，同時具(ju)備了(le)自動消弧功能。本儀(yi)(yi)器(qi)(qi)具(ju)有測(ce)速快、精度(du)高、顯示直觀、抗(kang)干擾(rao)能力強、體積小、耗電(dian)(dian)(dian)(dian)(dian)(dian)省、測(ce)試數據穩定可(ke)靠、不受人(ren)為因素影(ying)響等(deng)優(you)點。