GE F650 F650NFLF2G5HIP6E Numerical Feeder Protection Relay
$175.00
$565.00
Penerangan
Overview
The GE F650NFLF2G5HIP6E is a high-performance numerical feeder protection relay from GE’s Multilin F650 family. Engineered for medium- and high-voltage feeders, it delivers precise fault detection, advanced automation, and comprehensive bay control. Its modular and scalable architecture supports a wide range of substation configurations including ring-bus, double breaker, and breaker-and-half arrangements.
This relay combines fast protection algorithms with flexible communications, enabling seamless integration into SCADA, DCS, and automation networks. The graphical LCD interface simplifies monitoring, diagnostics, and relay configuration for operators and engineers.
Key Features
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Multi-function feeder protection: Overcurrent, directional overcurrent, earth-fault, under- and overfrequency, and auto-reclose.
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Advanced automation capabilities: Load shedding, transfer schemes, and customizable control logic for increased system reliability.
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Flexible communications: Supports IEC 61850, DNP3, MODBUS, Ethernet, and RS485 interfaces.
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High-resolution monitoring: Graphical LCD displays single-line diagrams for real-time bay status.
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Scalable deployment: Suitable for complex substation topologies and automation frameworks.
Technical Specifications
| Parameter | Details |
|---|---|
| Model | F650NFLF2G5HIP6E |
| Manufacturer | GE Grid Solutions (GE Fanuc / GE Vernova) |
| Type | Numerical Feeder Protection Relay / Feeder Controller |
| Rated Frequency | 50/60 Hz ±10% |
| Rated Current | Configurable: 1A or 5A |
| Power Supply | 120/240V AC/DC |
| Protection Functions | Overcurrent 50/51/51V, Earth-fault 50N/51N/51G, Directional Overcurrent 67/67N, Auto-reclose 79, Underfrequency 81U, Overfrequency 81O |
| Measurement Accuracy | Class 0.5 for voltage and current |
| Communication Protocols | IEC 61850, MODBUS, DNP3, Ethernet, RS485 |
| Binary Inputs | 16 programmable |
| Binary Outputs | 10 programmable |
| Analog Inputs | 4 current channels, 4 voltage channels |
| Display | Graphical LCD with user interface |
| Operating Temperature | -20°C to +70°C industrial range |
| Dimensions | 215 × 190 × 115 mm |
| Weight | 2.1 kg |
Applications
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Protection and control of medium- and high-voltage feeders
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Automation and bay control in substations
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Integration with SCADA/DCS systems for monitoring and diagnostics
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Ring-bus, double-breaker, and breaker-and-half feeder configurations
FAQ
Q: Can this relay handle both 50 Hz and 60 Hz networks?
A: Yes, the F650NFLF2G5HIP6E supports 50/60 Hz ±10% for global deployment.
Q: What communication protocols are supported for SCADA integration?
A: It supports IEC 61850, MODBUS, DNP3, Ethernet, and RS485.
Q: Is the relay suitable for auto-reclose schemes?
A: Yes, it provides programmable auto-reclose functionality (79) for enhanced feeder reliability.
Q: Are the analog inputs flexible?
A: The relay includes 4 configurable current channels and 4 voltage channels for precise measurement and monitoring.
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