Digital Insulation Resistance Tester - 100V/250V/500V/1000V/2500V/5000V Multi-Range, 0.01MΩ～10TΩ, Portable for Electrical Testing & Maintenance

Function: Insulation resistance test, voltage test, DC current test, capacitance test Rated voltage: 100V；250V；500V；1000V；2500V；5000V Insulation resistance range: 0.01MΩ～10TΩ Basic condition: 23℃±5℃，below 75%rh Test Voltage(V): rated voltage×（1±10%） DC Voltage Range: 0～1000V Resolution: 0.1V AC Voltage Range: 0～750V Resolution: 0.1V DC Current: 0.1nA～6mA Resolution: 0.1nA Capacitance: 10nF～50uF Resolution: 10nF Output short-circuit Current: ≥6mA@15KV Absorption Ratio and Polarization Index Measurement: Have Filter test(FR): 10S 20S 30S 40S 50S Oblique wave test（RAMP）: Target voltage 10% Step up to the final target voltage Power Supply: 12.6V rechargeable battery Backlight: Controllable gray screen backlight, suitable for use in dim places Dispaly mode: 4-bit large LCD display, gray screen backlight LCD display size: 108mm×65mm Instrument size: L/W/H：240mm×188mm×85mm USB interface: With USB interface, software monitoring, storage data can be uploaded to the computer, save and print Communication Line: USB communication line 1PC Test Line: High voltage rob red 3meter, high voltage test line black 1.5meter, green 1.5meter Data Storage: 500 groups, “FULL” symbol indicates that storage is full Data Review: Data review function: “MR” symbol display Overflow Display: Exceed measurement range overflow function: “> ” symbol display Alarm Function: Alarm when the measured value larger or smaller than the alarm setting value Power Consumption: Standby: 30mA Max(backlight off), Turn on backlight: 42mA Max ; Measure：200mA Max(backlight off) Instrument weight: 2750g(including battery) Battery voltage: When the battery voltage is low, low battery symbol will display Automatic shut-down: automatic shutdown after 15 minutes boot Insulation Resistance: ≥50MΩ(between Measuring line and housing) Pressure Resistance: AC3kV/50Hz 1min Working Temperature and Humidity: －10℃～+50℃＜85%RH Storage Temperature and Humidity: －15℃～+55℃＜90%RH

• Rated voltage: 100V；250V；500V；1000V；2500V；5000V
• Insulation resistance range: 0.01MΩ～10TΩ
• DC Voltage Range: 0～1000V, Resolution: 0.1V
• AC Voltage Range: 0～750V, Resolution: 0.1V
• DC Current : 0.1nA～6mA,Resolution: 0.1nA
• Capacitance:10nF～50uF,Resolution: 10nF
• Absorption Ratio and Polarization Index Measurement :Have