GE develops intelligent motor control and protectors

The intelligent motor control and protector developed by GE Company provides precise control and extensive protection to the motor. It integrates the functions of timers, relays, protectors, panel displays, transformers, and other instruments. It has the characteristics of stable and reliable operation, high precision, simple and convenient protection parameter setting, and digital, intelligent, networked, etc. Higher-level user requirements. It is mainly applied to metallurgical, chemical, textile and other industrial motors and three-phase power systems. It can be used for electric overload, phase failure, overvoltage, undervoltage, stall, leakage, three-phase unbalance, and winding overheat protection. The network system and friendly man-machine interface can also be formed by RS-485 remote communication interface and PC.
While monitoring the system, it can also display information such as phase current, leakage current, voltage, winding temperature, and power during operation of the motor. It not only has a self-test function, but also has memory functions such as fault and maintenance information.