A Relay Protection Tester is designed to simulate electrical quantities such as current, voltage, frequency, and phase, allowing engineers to test protective relays under controlled conditions.

The three-phase test set, CMC 430, is the newest member of the CMC family and combines its outstanding performance as a relay tester and calibrator with hybrid measurement and recording facilities.

Insulation resistance testers, often called megohmmeters, are fundamental tools for preventive maintenance, used to assess the integrity of insulation in motors, cables, transformers, and other ...

The OMICRON Protection Testing Library (PTL) is a comprehensive library providing test templates for a varied and significant number of protection devices. Specifically tailored for CMC test sets, the ...

Positioned within this industry transformation, Huazheng continues to strengthen its presence as a Global Leading Relay Protection Tester Company, delivering practical testing solutions aligned with ...