Industrial Digital Insulation Resistance Tester 5kv Selectable Voltage 250 500 1000 2500 5000 V High Voltage Megohmmeter

Specification: 

Function：Insulation resistance test, voltage test

Base conditions：23°C±5°C，below 75%rh

Rated Voltage(V)：250;500;1000;2500;5000

Test Voltage(V)：Rated voltage x (1±10%)

Insulation Resistance Range：0.01MΩ-200GΩ Resolution:0.01MΩ Accuracy: ±3%rdg±5dgt

DC Voltage Range：0-1000V Resolution:0.1V Accuracy: ±1.5%rdg±3dgt

AC Voltage Range：0-750V Resolution:0.1V Accuracy: ±1.5%rdg±3dgt

Output short-circuit Current：≥1mA (2500V)

Absorption Ratio and Polarization Index Measurement：Have

Power Supply：1.5V (LR14) Alkaline Battery 6 Section (Not included)

LCD Display Size：108mm×65mm, with backlight, suitable to use in dim places

Meter Dimension：L/W/H: 240mm×188mmx85mm

Test Line：High voltage test line red 1 meter, black 1 meter, green line 1 meter

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: "OL " symbol display

Alarm Function：Alarm when the measured value exceeds the alarm setting value

Power Consumption：Standby 40 mA Max (backlight off), turn on backlight: 43 mA Max, measure: 80 mA Max (backlight off)

Weight：Instrument: 1230g

Automatic shut-down："APO" instruction, automatic shutdown after 15 minutes boot

Insulation Resistance：≥ 50MΩ (1000V)

Pressure Resistance：AC 3kV/50Hz 1min

Working Temperature and Humidity：-10°C~50 °C; below 80% rh

Storage Temperature and Humidity：-15°C~55°C; below 90% rh

Suitable for Safety Regulations：IEC61010-1, IEC1010-2-31, IEC61557-1, 5, IEC60529 (IP54), pollution grade 2, CAT III 300V