Case 1

A large coal mining group, due to the complex underground environment, had extremely high requirements for the voltage adaptability and short-circuit protection of its power supply equipment. After adopting our company's vacuum circuit breakers, the equipment operated stably under wide voltage fluctuations, and the short-circuit protection was reliable, significantly improving the safety and power supply continuity of underground operations.

Client Name: Manager Zhang

Company Name: Shanxi Jinmei Group