GE+SR489-P5-LO-A20-E

Description

The GE+SR489-P5-LO-A20-E Module is a Generator Management Relay manufactured by GE Multilin. Here’s a breakdown of the information:

Product Name: GE Multilin 489 Generator Management Relay (SR489-P5-LO-A20-E)

Product Description:

This relay protects generators from various electrical faults and operational issues by monitoring key parameters like voltage, current, frequency, and power factor.
It also provides features for generator control and synchronization, ensuring smooth and reliable operation within power generation systems.
Key Features:

Comprehensive protection against various electrical faults, including:
Overvoltage
Undervoltage
Overcurrent
Undercurrent
Ground faults
Loss of phase
Monitoring of critical generator parameters for safe and efficient operation:
Voltage
Current
Frequency
Power factor
Real and reactive power
Control functionalities:
Generator start/stop control
Load shedding
Islanding protection
Synchronization features for paralleling generators with the grid
Communication capabilities for integration with supervisory control and data acquisition (SCADA) systems
Additional Information:

The specific functionalities and parameters of the module might vary depending on the model revision and configuration.
For detailed information, including technical specifications, wiring diagrams, and configuration details, it’s crucial to consult the user manuals or data sheets specific to your module’s model number (SR489-P5-LO-A20-E) and revision (if applicable). These resources can be found on the GE Multilin website or through authorized distributors.