供应2500v数字兆欧表

绝缘电阻测量测试电压:250v/500v/1000v测量范围:0-20m&omega；/0-200m&omega；/0-2000m&omega；开路输出电压:额定测试电压±；20%额定电流:最小1madc输出短路电流:约1.3madc精度:±；1.5%rdg±；5dgt(20m&omega；/200m&omega；)±；10%rdg±；3dgt(2000m&omega；)导通测量测量范围:0-20&omega；/0-200&omega；/0-2000&omega；开路输出电压:4-9vdc输出短路电流:最小200ma精度:±；1.5%rdg±；5dgt(20&omega；/200&omega；)±；10%rdg±；3dgt(2000&omega；)ac电压测量ac电压范围:0-600vac精度:刻度长±；5%其它耐压:5000vac一分钟电池:r6p(aa)(1.5v)×；6体积:175(长)×；115(宽)×；86(深)mm重量:约600g