BY2677EA Insulation Resistance Tester with 90% RH Storage Temperature and Humidity 220V±10%

Insulation resistance tester
April 25, 2025
Video Description:
Discover the BY2677EA Insulation Resistance Tester, designed for verifying insulation integrity in transformers, switchgear, and more. With multiple output voltages, auto-discharge, and safety alarms, it ensures equipment safety and compliance with EU standards. Perfect for professionals in electrical testing.