Megger MJ159 - Specification

Specification
9
INSULATION RANGE
Insulation Resistance: 0,1Ω - 2000 MΩ (0,1Ω -1000MΩ for MJ160)
Nominal Test Voltages d.c: 100 V, 250 V, 500 V, 1000 V.
( MJ160 only is 50 V, 100 V, 250 V, 500 V)
Accuracy: 250 V, 500 V, 1000 V +30%, -0% maximum
50 V, 100 V, +40%, -0% maximum
Midscale: 4 MΩ (2 MΩ for MJ160)
Short Circuit Current: 1,9 mA (0,65 mA for MJ160)
Test Voltage characteristics:
Accuracy: ±1,25% of fsd on a 2,8 in. (71,1mm) arc length: [0,035 in. (0,9mm)]
RESISTANCE RANGE 0,1Ω - 5000Ω
Open circuit Test voltage: 3 V ±0,2 V
Short Circuit Current: 2 mA ±10%
Accuracy: ±1,25% of fsd on a 2,8 in. (71,1mm) arc length: [0,035 in. (0,09mm)]