Sifel motor protector

Jiangsu Sifei Electric Co., LtdWe are a technology innovation enterprise that focuses on providing systematic solutions for energy efficiency management, power monitoring, power quality, electrical safety, and intelligent equipment for smart grid users. The company's business focuses on industries such as construction and public facilities, industrial enterprises, transportation infrastructure, information and communication, new energy, and education and healthcare.

Sifei ElectricIntegrating research and development, manufacturing, sales, and services, we have a complete product ecosystem from intelligent terminal components, intelligent equipment to IoT cloud platforms. The company's electrical application solution empowers users with intelligent and digital energy management, and provides reliable data services for energy conservation, consumption reduction, energy safety, and refined energy management.

WDH-31-500 seriesThe motor protection controller can provide up to 12 programmable switch inputs (dry/wet contacts optional), 7 programmable relay outputs, and all inputs and outputs have programmable functions to meet different protection control requirements on site. All protection functions can set alarm values and action values simultaneously, and can be switched on and off separately. Protection parameters can be adjusted by professionals according to the actual working conditions of the motor on site, and will not be lost in case of power failure.