价格:未填
供应:99999
发货:3天内
CJ2520接地电阻测试仪 输出电流:(工频)0-25A( 10%)(指示值)电阻测量范围:0-60-600m ( 5%)(数显)二档定时:0-30秒任意设定,手动: 输出电压:AC15V(最大)尺寸:370 320 230(mm)重量:18Kg输出电流:(工频)0-25A( 10%)(指示值)电阻测量范围:0-60-600m ( 5%)(数显)二档定时:0-30秒任意设定,手动: 输出电压:AC15V(最大)尺寸:370 320 230(mm)重量:18Kg