Zhejiang SPX Electric Appliance Co., Ltd. is a comprehensive company that integrates scientific research, development, production, and sales.
Our factory located at Yueqing city, boasts standard workshops, advanced production equipment, and a well-trained professional technical team. Our commitment to self-transcendence and coexistence with the enterprise, coupled with advanced quality awareness and a comprehensive quality assurance system, is applied across every stage of the production process.
Our product main products include molded case circuit breakers (MCCB), earth leakage circuit breakers (ELCB), miniature circuit breakers (MCB), AC contactors, thermal relays, magnetic starter and outdoor mist fans.
ELCB (Earth Leakage Circuit Breaker) is an electrical safety device that detects leakage currents and disconnects the power supply in the event of an electrical fault.
MCCB stands for Molded Case Circuit Breaker, which is a type of electrical protection device that is commonly used in industrial and commercial settings.
At present, in terms of PLC basic programming software, what is presented in front of us can be summarized into 4 types: