供应法国ca-6415接地电阻测试仪

规格概述钳口直径：32mm工作温度：－10至＋55°；c储存温度：－30至＋70°；c相对湿度：0至75％rh符合：en60529ip30尺寸：235×；100×；55mmca6415:可调报警的临界值：1～199&omega；储存容量：99个测量值电气概述符合en61010－2－032双层绝缘，class2vmax=150v,cat.ⅲ污染程度2最大过载电流：100aac（连续）测量频率：2400hz工作寿命：一节9v碱性电池（最好用cd/ni电池）1500个30秒测量次技术指标：测量规格测量规格（1）分辩度精度（2）电阻量测0.1&omega；to1200&omega；0.1to1.00&omega；0.01&omega；±；(2.0%0.02&omega；)1.0to50.0&omega；0.1&omega；±；(1.5%+0.1&omega；)50.0to100.0&omega；0.5&omega；±；(2.0%+0.5&omega；)100to200&omega；1&omega；±；(3.0%+1&omega；)200to400&omega；5&omega；±；(6.0%+5&omega；)400to600&omega；10&omega；±；(10%+10&omega；)600to1200&omega；50&omega；-rms电流量测1mato30a(3)1to300ma1ma±；(2.5%+2ma)0.300ato3.000a1ma±；(2.5%+2ma)3.00ato30.00a10ma±；(2.5%+20ma)