BY2677EA Máy kiểm tra kháng cách nhiệt với nhiệt độ lưu trữ 90% RH và độ ẩm 220V±10%

Insulation resistance tester
April 25, 2025
Mô tả video:
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.