GE Multilin F650BFBF2G0HIE Feeder Management Relay

GE Multilin F650BFBF2G0HIE is a high-performance feeder protection and bay control relay of GE F650 series. It integrates protection, measurement, control and fault recording functions for distribution feeders and overhead lines in power grid and industrial power systems.

This relay supports IEC 61850, GOOSE and redundant Ethernet communication, equipped with graphical LCD display. It is widely used as spare replacement in substation distribution cabinets, factory high-voltage power distribution rooms.

Data Parameters

• 1. Brand: GE Multilin.

• 2. Model: F650BFBF2G0HIE.

• 3. Product Type: Feeder Management Protection Relay.

• 4. Application: Distribution feeder, busbar bay protection and monitoring system.

• 5. Feature: Overcurrent, earth fault, over/under voltage, auto-reclose, bay control logic.

• 6. Characteristic: Color graphic LCD, event recorder, waveform capture, self-diagnosis.

• 7. Communication: IEC61850, GOOSE, Modbus TCP, DNP3, PRP redundant network.

• 8. Package: Complete relay unit with terminal base and front operation panel.

• 9. Mounting: Standard panel mounting for high voltage switchgear cabinet.

• 10. Operating Temperature: -40℃ ~ +85℃.

Core Functions

• 1. Provide phase overcurrent, ground fault protection for distribution feeder short circuit faults.

• 2. Realize voltage protection, automatic reclosing and switch bay remote control operation.

• 3. Record fault waveform, event sequence and store historical alarm data for analysis.

• 4. Support GOOSE interlocking to realize fast logic interaction between multiple relays.

• 5. Upload real-time electrical parameters and alarm signals to upper SCADA monitoring system.

Application Scenarios

• 1. Substation 10kV/35kV feeder protection cabinet spare replacement and maintenance.

• 2. Industrial plant high-voltage distribution switchgear protection and renovation project.

• 3. New energy booster station distribution line protection and monitoring cabinet.

• 4. Urban power grid distribution automation cabinet upgrade and transformation.

• 5. Water conservancy and mining high-voltage power distribution system spare inventory backup.

FAQ

• 1. Q: What is GE F650BFBF2G0HIE?
      A: It is a multifunctional feeder management relay used for power distribution line protection and bay control.

• 2. Q: Does it support IEC 61850 protocol?
      A: Yes, it supports IEC61850, GOOSE message and redundant Ethernet network.

• 3. Q: Can it realize automatic reclosing function?
      A: Yes, auto-reclose logic is built in for overhead distribution feeders.