The new insulation testers have the features and robustness of digital testers with the speed and price of analogue testers. The Amprobe AMB-25 insulation testers feature three selectable test voltages for testing insulation of wires, cables, electrical motors and transformers.
Features and benefits of the Amprobe AMB-25 insulation testers include:
- Button lock for dielectric absorption ratio test
- Complete kit including test leads
- Internal memory that stores nine readings
- Safety accreditation, EN 61010 and CATIII/600V
- Sensitive ohmmeter for checking resistance of motor windings
- Three selectable test voltages – 250V, 500V and 1000V