GE 750-P5-G5-S5-HI-A20-R-T
The GE 750-P5-G5-S5-HI-A20-R-T is a high-performance feeder protection relay manufactured by GE Multilin. It is a powerful device for monitoring and protecting feeders in power systems. The relay can quickly detect and respond to various faults, such as short circuit, overload, ground fault, etc., to protect equipment and personnel safety.
Product name
English: GE Multilin 750 series feeder protection relays
Product description
The relay is part of the GE Multilin 750 series and features a modular design that can be flexibly configured to meet a variety of application needs. It adopts advanced microprocessor technology and has the characteristics of high precision, fast response and reliability.
Main function
Overcurrent protection: detects and responds to overcurrent faults to prevent device overload.
Grounding fault protection: detects and responds to grounding faults to ensure system security.
Directional overcurrent protection: Selectively start the protection action according to the direction of the fault current.
Voltage and frequency monitoring: Monitoring system voltage and frequency to ensure stable system operation.
Communication function: Support a variety of communication protocols, can communicate with the host computer, remote monitoring and control.
Product parameters and specifications (for some parameters, please refer to the product manual)
Phase current input: P5-5A phase current input
Control power supply: high
Software: EnerVista 750/760
Operating temperature: -40°C to 60°C
Analog output: