Function

Range

InsulationMeasurement Range

0.01 MΩ to 10.00 GΩ

Insulation Test Voltages

50, 100, 250, 500, 1000 V

Insulation Source Voltage

+ 20 %, - 0 %.

Insulation Short-Circuit Test Current

1 .8mA nominal

Insulation Auto Discharge

Discharge time <2 second for C = 1 μF or less

Insulation Live Circuit Detection

Inhibit test if terminal voltage > 20 V prior to initialization of test.

Insulation Maximum Capacitive Load

Operable with up to 1 μF load

Storage Temperature

-40 °Cto 60 °C

Operating Temperature

0°Cto 40 °C

Storage    Altitude

12000m

Operating  Altitude

2000m1000V CAT III, 3000m 1000V Ⅱ

Temperature Coefficient

0.05 ×(specified accuracy) per °C for temperatures < 18 °Cor > 28 °C.

Relative Humidity

40%~75%（40%~60% when insulation test >1 GΩ）

Size:

180(L)mm×140(W)mm×65(H)mm.

Weight

approx  900g.（not including battery）