●9000 MF多功能测试仪是绝缘测试仪和接地电阻测试仪的组合
●绝缘输出电压:50V,100V,125V,250V,500V,1000V
●额定电压下绝缘测试时1mA测试电流
●自动检测AC / DC电压表
●连续性短路电流> 200mA
●连续性开路电压> 4.1V
●PI和DAR指示
●1000V时的最大绝缘范围8GΩ(8000MΩ)
●所有绝缘范围的自动量程
●连续性范围:2000Ω和200.0Ω(自动量程) )
●自动断电
●接地电阻测量的测试频率:128 Hz
●3个范围的接地电阻测量:40Ω/400Ω/4kΩ
●接地电阻分辨率:0.01Ω/0.1Ω/1Ω
●接地电压测量:400V
●自动归零(相对模式)功能
●背光功能
●电池电量低
●? 9000 MF multi-function tester is a combination of insulation tester and
earth resistance tester
●??Insulation output voltage :?50V, 100V, 125V, 250V, 500V, 1000V
●?1mA test current on insulation test at?nominal voltage
●? Auto-detection AC/DC voltmeter
●? Continuity short-circuit current > 200mA
●??Continuity open circuit voltage > 4.1V
●??PI and DAR indication
●??Maximum insulation range 8GΩ ( 8000MΩ ) at 1000V
●??Auto ranging on all insulation ranges
●??Continuity range : 2000Ω and 200.0Ω (auto ranging )
●??Auto power off
●??Test frequency of earth resistance measurement : 128 Hz
●??Earth resistance measurement for 3 ranges : 40Ω / 400Ω / 4kΩ
●??Earth resistance resolution : 0.01Ω / 0.1Ω / 1Ω
●??Earth voltage measurement : 400V
●??Auto-null ( Relative mode ) function
●??Backlight function
●??Low battery