Contact Platform Support
Help CenterGE F650-G-N-A-B-F-2-G-1-HI-C-E Comprehensive Protection Device
Related Products
-
GE IC697PCM711 Single-slot Programmable Coprocessor ModuleNegotiableMOQ: 1 Piece -
GE IC697MDL750 Discrete Output ModuleNegotiableMOQ: 1 Piece
-
GE VME-5565 Reflective Memory VME Node CardNegotiableMOQ: 1 Piece
-
GE VME-7807RC High-performance Single-board ComputerNegotiableMOQ: 1 Piece
-
GE VMIVME-2510B 64-bit TTL Digital Input/output BoardNegotiableMOQ: 1 Piece
GE F650-G-N-A-B-F-2-G-1-HI-C-E comprehensive protection device
I. Power Systems and Transmission and Distribution Fields
Substation and distribution network protection
Application scenarios: It is used for the protection and control of high-voltage/medium-voltage feeders, busbars,
transformers and capacitor banks within substations.
Functional value:
High-speed arc fault detection can quickly eliminate faults, reducing equipment damage and the range of power
outages.
Support voltage/frequency protection components to implement the load shedding (load shedding) scheme and
maintain the stability of the power grid;
Overcurrent, differential and zero-sequence protection is provided for the transformer to prevent overload or
short-circuit faults.
2. Grid connection control of distributed energy
Application scenarios: Interconnection protection between distributed power sources (DG) such as photovoltaic
power stations and wind power stations and the power grid.
Functional value:
It is equipped with active/passive anti-islanding protection function. When the power grid is cut off, it can quickly cut
off the distributed power supply to avoid danger to maintenance personnel.
Monitor parameters such as grid-connected current and voltage to ensure that the access of distributed energy
complies with grid standards.
3. Power equipment condition monitoring
Application scenarios: Real-time status monitoring of power equipment such as circuit breakers and cables.
Functional value:
Monitor the travel of circuit breakers and the integrity of closing coils to detect mechanical faults in advance;
The fault waveforms are stored through the data recorder to assist in analyzing the causes of abnormal power grids.
Ii. Industrial Automation and Process Control
1. Manufacturing production line control
Application scenarios: Production line equipment control in industries such as chemical engineering, metallurgy, and
petroleum (such as motors, pumps, compressors, etc.).
Functional value:
It is linked with the PLC system and realizes the start and stop of the equipment and interlock control through logic
programming (such as the interlock protection between the C201 compressor and the auxiliary oil pump).
Measure parameters such as current and power in real time to prevent equipment overload and optimize energy
consumption management.
2. Motor and drive system protection
Application scenarios: Overload, phase loss and locked rotor protection for large motors (such as fan and pump
motors).
Functional value:
Motor fault early warning is achieved based on current/voltage monitoring to reduce downtime.
It is integrated with the upper computer system through the communication interface to achieve remote start and
stop as well as parameter adjustment.
3. Energy Management System (EMS)
Application scenarios: Energy monitoring and optimization in parks, buildings or factories.
Functional value:
Collect the power parameters of each circuit (such as voltage, current, and power factor) to provide data for energy
consumption analysis;
Support communication protocols such as IEC 61850, interface with the EMS system, and achieve energy dispatching
and optimal control.
Iii. Petroleum and Natural Gas Industry
Control of oil and gas pipelines and pumping stations
Application scenarios: Protection and control of pump units and compressors in oil pipelines and natural gas
compression stations.
Functional value:
Monitor parameters such as pipeline pressure and flow rate, and link them with the protection logic to prevent
overpressure or leakage accidents;
Unattended monitoring of pumping stations is achieved through remote communication to enhance operational
efficiency.
2. Power system of offshore oil platforms
Application scenarios: Power distribution, generator protection and load management on offshore platforms.
Functional value:
Differential protection and reverse power protection are carried out for the platform generator to ensure the reliability
of power supply.
The high-protection grade design adapted to the Marine environment ensures the stable operation of the equipment
under harsh working conditions.
Iv. Infrastructure and Public Utilities
Power supply for railways and urban rail transit
Application scenarios: Protection and control of railway traction substations and catenary systems.
Functional value:
Carry out overcurrent protection for the traction transformer, quickly cut off short-circuit faults, and ensure the safety
of train power supply.
Support high-reliability communication protocols (such as PRP/HSR) to meet the real-time requirements of rail transit.
2. Municipal power grid and Smart grid
Application scenarios: Automation transformation of urban distribution networks, terminal devices in smart grids.
Functional value:
As an intelligent power distribution terminal (DTU), it realizes fault location, isolation and non-fault area recovery (FA);
Communicate with the distribution automation master station and support the collaborative control of the self-healing
power grid.
V. Key Features Support Application Scenarios
Communication compatibility: Supports protocols such as IEC 61850 and IEEE 802.1d, facilitating system integration
with different manufacturers and suitable for large-scale cross-platform projects.
Programmable logic: Users can customize protection logic and control strategies, flexibly adapting to the special
process requirements of industries such as chemical engineering and metallurgy.
High-reliability design: Equipped with self-diagnosis and anti-interference capabilities, it is suitable for harsh industrial
environments (such as high temperature, humidity, and electromagnetic interference scenarios).
Summary
The core of the application lies in the integrated capability of "protection + control + monitoring + communication".
It can not only serve as a key protection device for the power system but also be integrated into industrial automation
processes to achieve intelligent equipment management. It is particularly suitable for scenarios with high
requirements for reliability and real-time performance. If a further understanding of the application details of a specific
industry is needed, the scene background can be supplemented to provide a more in-depth analysis.
Send Inquiry to This Supplier
You May Also Like
-
GE VMIVME-2540-000 Intelligent ControllerNegotiableMOQ: 1 Piece
-
GE VMIVME-4116 Data Acquisition Control Board Card NegotiableMOQ: 1 Piece
-
GE VMIVME-4140 32-channel 12-bit Analog Output Circuit BoardNegotiableMOQ: 1 Piece
-
GE VMIVME-5565-110000 Reflective Memory Node CardNegotiableMOQ: 1 Piece
-
GE VMIVME-7459 Storage ModuleNegotiableMOQ: 1 Piece
-
GE VMIVME-7486 VMEbus CPU ModuleNegotiableMOQ: 1 Piece
-
GE VMIVME-7658 Single-board ComputerNegotiableMOQ: 1 Piece
-
GE VMIVME-7700 High-performance VMEbus Processor ModuleNegotiableMOQ: 1 Piece
-
GE VMIVME-7750 VME Bus ModuleNegotiableMOQ: 1 Piece
-
GE VMIVME-7807-D Single-board ComputerNegotiableMOQ: 1 Piece
