●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 (40 ~ 500 Hz)
●●Auto-null ( Relative mode ) function
●●Backlight function
●●Low battery indication
