| 规格和标准 |
电压测量函数可以测量电源线(长达440V)之间的电压 测量电流2mA或更少,以防止ELB(测量地面测量测量测量值时)的错误操作 实时线路警告功能以防止工作错误(选择绝缘和地面测量值时) visible Customize settings using the app (not to turn on/off the un d functions and range, as well as set the maximum measurement display value and comparator threshold value as desired) Replaceable 4 types of tip pins Width x depth x height: 51 x 42 x 232 mm Power supply: 2 x LR6 AA batteries (included) Ground resistance (Ω): 200.0/2000(AutoRange) 小显示(MΩ):0.100 地面电压(v):30 额定测量电压(v/mΩ):50/125/250/500 AC 2.0至440.0时(AC/AC/DC)(v)(v) 绝缘电阻(MΩ):100 案例:便携式情况
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