The GE UR6CH relay is a type of protective relay used in electrical power systems. It is designed to detect faults or abnormal conditions in the system and trip circuit breakers to isolate the faulty equipment and protect the rest of the system from damage.
The UR6CH relay is a microprocessor-based relay that can be programmed to perform a variety of protection functions, such as overcurrent, undervoltage, and directional protection. It also includes communication capabilities, allowing it to communicate with other relays and control systems in the network.
Some key features of the GE UR6CH relay include:
Three-phase protection for generators, transformers, and transmission lines
Flexible and programmable protection functions
Multiple communication options, including IEC 61850, Modbus, and DNP3
Event logging and fault recording for post-event analysis
Advanced diagnostics and monitoring capabilities for improved system reliability and maintenance
Overall, the GE UR6CH relay is a versatile and advanced protective relay that helps ensure the safe and reliable operation of electrical power systems.