GE F650-B-F-J-F-2-G-1-HI-E Busbar protection and bay controller

Product Description

GE F650-B-F-J-F-2-G-1-HI-E is the Multilin F650 series Feeder Protection & Bay Controller from GE Vernova, a digital microprocessor protective relay designed for medium-voltage distribution feeders of 6.6kV ~ 38kV. This is a custom coded model integrating protection, measurement, metering, oscillography and bay automation. It provides multi-stage overcurrent, earth fault, sensitive earth fault, breaker failure, arc flash, over/under voltage and over/under frequency protection. It supports 4-shot auto-reclosing, synchrocheck and fault location. Equipped with graphical LCD local HMI. Multiple communication ports support IEC61850, DNP3, Modbus, IEC60870-103/104 for SCADA and substation automation systems. Draw-out modular construction for easy on-site maintenance and spare replacement. Widely used for feeder protection and bay control in utility networks and industrial captive power substations.

Specifications

• Model: F650-B-F-J-F-2-G-1-HI-E
• Series: Multilin F650 Feeder Protection & Bay Controller
• Applicable Voltage Class: 6.6kV ~ 38kV medium voltage distribution feeders
• Power Supply: 24~250VDC / 48~240VAC universal wide range power supply, max power consumption 30W
• CT Input: 1A /5A selectable; VT Input: 0~275VAC
• Digital I/O: 16 digital inputs, 8 standard relay outputs, 4 latching control outputs; CAN bus for remote I/O expansion
• Protection Functions: Phase/ground/negative sequence overcurrent, sensitive earth fault, directional overcurrent, arc flash protection, breaker failure, over/under voltage, over/under frequency, thermal overload, 4-shot autorecloser, synchrocheck, fault locator, CT supervision
• Recording: Sequence of events (SOE), oscillography, fault location; time synchronization via IRIG-B, SNTP, PTP
• Communication: Ethernet, RS485; Protocols: IEC61850, DNP3, Modbus, IEC60870-103/104
• Display: Graphical color LCD, programmable keys and LED status indicators
• Mounting: Cabinet panel cutout mounting, draw-out modular unit
• Operating Temperature: -40℃ ~ +70℃; Humidity: 10~95%RH, non-condensing
• Certifications: CE, UL, IEC, ANSI

Application

1. Feeder protection and bay control for medium voltage cable/overhead feeders of utility distribution networks and industrial parks;
2. Comprehensive feeder protection for captive substations in power plants, petrochemical, mining and paper industries;
3. Bay automation for ring bus, double breaker and breaker-and-a-half switchgear configurations;
4. Grid interconnection protection for distributed solar & wind power, anti-islanding, load shedding and bus transfer logic;
5. Substation retrofit of legacy protection relays and spare part replacement for F650 series.

Same Series Models

F650-B-F-J-F-2-G-1-HI-E, F650BFBF1G1HIC, F650-B-F-G-F-2-G-1-HI-E, F650BFHF1G1HIC, F650BFBF2G1HIC, F650BFBF1G1H2C