GE 489-P5-LO-A20 Generator Management Relay for Industrial Control Systems

In stock

This advanced generator management relay by GE Multilin is designed for low-voltage applications and provides precise control and monitoring capabilities. It ensures reliable performance in various industrial settings.

Communication Ports:Modbus® RTU / half duplex, DNP 3.0

Current Rating:Fuse 2.5 A

Demand Metering Update Rate:1 Minute

Digital Inputs:4

Sensor Supply:24 VDC at 20 mA max

Field Breaker Discrepancy Elements:Trip Ground Directional

Timing Accuracy:±100 ms

Negative Sequence Overcurrent Time Delay:0.1 to 100.0 s in steps of 0.1

Neutral Voltage Input Conversion Range:0.005 to 1.00 × Full Scale

Overcurrent Alarm Timing Accuracy:±0.5% of total time

Phase Differential Pickup Level:1.01 to 1.50 × rated V in steps of 0.01

The GE 489-P5-LO-A20 Generator Management Relay is a highly reliable and efficient device designed for industrial applications.

Its core functionality lies in managing and safeguarding generators, making it indispensable in environments where power stability is crucial.

With a low control power ranging from 20 to 60 VDC or 20 to 48 VAC at 48-62 Hz, this relay ensures optimal performance under diverse operational conditions.

The relay boasts an array of sophisticated features, including Modbus® RTU / half-duplex communication protocols, which facilitate seamless integration with existing systems.

Furthermore, its high-resolution analog outputs deliver precise readings, enabling real-time monitoring and control.

The 4 opto-isolated digital inputs provide robust protection against electrical noise and disturbances, ensuring reliable operation in challenging industrial settings.

GE 489-P5-LO-A20