ABB REC670

Function Features

• Integrated Protection and Control: It has integrated protection and control functions, which can provide over – current protection, over – voltage protection, under – voltage protection, etc4. It can monitor the operating status of power equipment in real – time and quickly cut off the fault current in case of a fault4.
• Flexible Configuration: REC670 can adapt to the needs of various substations, be suitable for different voltage levels and configurations, and can work according to pre – configured logic or user – defined logic5.
• Redundancy Function: It uses dual optical ports to realize the redundancy function of the dual – fiber ring network4. When an optical fiber fails, the system can rebuild the network link within 10ms to ensure the normal communication of the system4.
• User – friendly Interface: It provides a user – friendly interface, which is convenient for users to operate and configure.

Application Scenarios4

• Substation Automation: It can be used as an interval control unit to monitor and control various equipment in substations, such as circuit breakers, isolation switches, and transformers, improving the automation level and operation efficiency of substations.
• Power Monitoring and Protection: As an important part of the power equipment protection system, it can effectively monitor and control the interval between various equipment to ensure the safe operation of the power system.
• Intelligent Distribution Network: It can be used as a distributed power access point or a key – node control unit to realize functions such as distributed power access management, load management, and fault location, improving the intelligent level of the distribution network.
• Energy Management: It can be applied to energy management systems, monitor the energy consumption of power equipment in real – time, and realize the efficient use of energy through data analysis.

Supported Industrial Protocols

Expandability