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GE F650BFBF1G0HIC Digital Feeder Protection Relay Origina New In Stock
- Part number：GE F650BFBF1G0HIC
- Warehouse: Spot
- Warranty： 365 days
- Quality: Original module
- Condition： New
- Shipping method: Courier delivery
- Contact person: LI MING
- Contact number: +86 18059884790
- WeChat：18059884790
- E-mail: plc66@qq.com
Product Description
Product: GE F650BFBF1G0HIC – Multilin F650 Digital Feeder Protection Relay
GE Multilin F650 (F650BFBF1G0HIC) Feeder Protection & Control Relay for Medium Voltage Distribution Network
F650BFBF1G0HIC is a full configuration model of GE Multilin F650 integrated feeder protection relay, the suffix string BFBF1G0HIC represents customized hardware input/output modules, communication interfaces, auxiliary power and firmware function options. It is a multi-functional intelligent protection device dedicated to medium-voltage distribution feeders, integrating overcurrent, earth fault, voltage protection, fault recording, measurement, remote control and multi-protocol communication functions. Widely applied in thermal power plant auxiliary power distribution cabinets, industrial substation, wind farm box transformer and urban power grid ring network cabinet, compatible with GE Mark V/VI turbine control DCS and third-party SCADA monitoring systems.
Core Technical Specifications
- Full Model Number: F650BFBF1G0HIC | Series: GE Multilin F650 | Brand: General Electric Grid Solutions
- Device Type: Integrated feeder protection, measurement, control and fault recording relay
- Current Input: 5A/1A CT secondary input, full range overcurrent & ground fault protection algorithm
- Voltage Input: 0–120V VT voltage sampling, support overvoltage, undervoltage, loss-of-potential protection
- Digital I/O Configuration: 16 DI binary status inputs, 12 programmable relay trip/auxiliary DO outputs
- Communication Interfaces: RS485 Modbus RTU, Ethernet Modbus TCP, DNP3, IEC 60870-5-104 multi-protocol support
- Auxiliary Power Supply: Wide range DC 24–250V / AC 85–264V universal power module (model defined by suffix F1)
- Human-Machine Interface: Built-in LCD display + membrane keypad, local parameter setting and fault event query
- Fault Recording Function: Onboard non-volatile memory, store fault waveform, event log, SOE sequence of events records
- Mounting Standard: Standard 4U panel embedded mounting, front panel IP54 protection grade
- PCB Protection: Internal circuit full conformal coating, anti-dust, moisture and corrosive gas for substation cabinet environment
- Operating Temperature: -40°C ~ +70°C | Storage Temperature: -45°C ~ +85°C
- Certifications: IEC 60255 protection standard, CE, UL, IEC 61850 optional compatibility, power grid safety certification
- Model Suffix Definition: B=Basic protection group, F=Ethernet communication, B=expanded I/O, F=waveform recording, 1=220VDC auxiliary power, G=IEC 60870-104 protocol, 0=no extra hardware, HIC=hardware calibration & factory firmware version
Main Functional Features
- Complete feeder protection logic: phase overcurrent, instantaneous trip, inverse time overcurrent, sensitive earth fault, neutral overcurrent, over/under voltage, loss of voltage, reverse power protection
- High-precision electrical measurement: real-time three-phase voltage, current, active/reactive power, power factor, frequency, energy accumulation metering function
- Comprehensive fault diagnosis & recording: capture pre-fault and post-fault waveform, record fault type, fault time, fault current magnitude for accident analysis
- Multi-channel remote control function: support remote opening/closing of circuit breakers, remote reset fault alarm, remote parameter setting via upper SCADA system
- Multi-protocol redundant communication, realize seamless data interaction with GE DCS, ABB Symphony, 800xA and mainstream power monitoring platforms
- Built-in SOE sequence of event recording with millisecond time stamp, accurately record the action sequence of switch and protection devices during power grid faults
- Hardware anti-interference design, multi-stage surge suppression and signal isolation circuit, adapt to strong electromagnetic interference environment of high-voltage substation
- Local LCD human-machine operation panel, support offline parameter calibration, protection logic testing and fault log browsing without upper computer
- Standard panel embedded installation, pluggable terminal wiring structure, convenient maintenance and spare replacement during substation equipment overhaul
Application Industries
- Thermal & Combined Cycle Power Plant: Factory medium voltage auxiliary power feeder protection and measurement control unit
- Urban Power Grid Substation: 10kV/35kV distribution line feeder protection relay for ring network cabinet and switching station
- Wind & Photovoltaic Power Station: Box transformer medium voltage outlet feeder fault protection and grid-connected monitoring equipment
- Oil & Gas Industry: Offshore platform and gathering station medium voltage distribution cabinet protection control device
- Industrial Heavy Industry: Mining, chemical, metallurgy factory self-owned power plant distribution feeder protection spare part
- Equipment Retrofit & Maintenance: Direct replacement protection relay for aging GE Multilin F650 series distribution protection systems
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