Amprobe AMB-25 Digital Insulation Resistance Tester

Features:

– Tests insulation of wires, cables, transformers and electrical motors
– Selectable test voltages 250 V, 500 V and 1000 V
– Programmable timer to perform the dielectric absorption ratio test
– Sensitive ohmmeter for checking resistance of motor windings

Specifications

– Insulation resistance (250 V DC): 40.00 MO, 400.0 MO
– Insulation resistance (500 V DC): 400.0 MO, 1000.0 MO
– Insulation resistance (1000 V DC): 400.0 MO, 2000.0 MO
– Resistance (9 V): 999.9 O