Conventional relay protection relies on external power and risks outage failure amid disasters and extreme weather. The RP-400 passive protection device takes power from CT secondary circuits, eliminating external power dependence and enabling maintenance-free feeder protection.
The three-phase LCD multifunctional power meter is developed for power distribution system monitoring. It accurately measures common electrical parameters including three-phase voltage, current, frequency, power factor, active and reactive power. Equipped with LCD screen, RS485 interface supporting Modbus-RTU, it has four keys for convenient on-site display switching and parameter setting.
This product offers real-time switchgear circuit voltage feedback for maintenance staff. With built-in low-power LEDs, it features low consumption, stable performance and high reliability. Suitable for 3.6～40.5kV indoor high-voltage equipment, it monitors live circuits and boosts equipment anti-misoperation ability with switches.
The ICS-SR2/BR2 series motor intelligent controller is developed for dual-motor electric three-position/two-position switches. Its optimized control program simplifies secondary wiring and delivers precise intelligent control. It supports position signal detection and relay output, accepts passive contact signals to control electric switching, and provides fault protection for drive motors.
The intelligent energy management system helps users improve management efficiency and achieve the energy-saving and emission reduction target.
MORE