Minimum display (MΩ): 0.01 Insulation resistance (MΩ): 0.01 to 19.99 Voltage generation voltage (V): 0.01 to 999.9 Voltage generation voltage: 0.01 to 1000V DC Insulation resistance: 0.01 to 19.99MΩ Continuous usage time (h): Approx. 60小时(距离 终操作的自动电源约40分钟) 电源(V):4 x AA电池(包括)或交流适配器(可选) 宽度(mm):190 depth(mm):412 高度(MM):140