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 fluct Read More

A power equipment manufacturer in East China undertook an urban power distribution network renovation project and urgently needed high-precision, multi-ratio current transformers for metering and protection. Our company's high-voltage transformers not only had flexible ratio adjustments but also pas Read More

A large chemical plant needed to frequently start and stop multiple high-voltage motors. The original contactors had a high failure rate and were complex to maintain. After replacing them with our company's vacuum contactors, thanks to their modular design and 630A large capacity, they not only adap Read More