• Insulation Test Range Up To 20GΩ • Test Voltages Of 50V, 100V, 250V, 500V and 1000V For Insulation Test • >1mA Short-Circuit Test Current For Insulation Test • Live Circuit Detection • Open Circuit Test Voltage > 4V and Short-Circuit Current > 200mA For LoΩ Test • Power Source: Size AA Batteries (IEC LR6) x 4pcs
