Input Type:Phase Current
Input Scale:1 A Phase CT Secondaries
Protection Types:Trip and Alarm, Metering, Breaker Failure
Flash Memory:Yes
Trip Coil Supervision:Integrated
VT Fuse Failure Simulation:Available
Case Drawout:Fully Drawout
Operating Temperature Range:-40°C to 60°C
Shipping Weight:7.7 kg / 17 lbs
Thermal Model:Curve Biasing
Phase Unbalance Handling:Hot/Cold Curve Ratio
Stator Configuration:ACB or ABC
Voltage Phase Reversal:Configuration
Maximum Altitude:2000 m
Overvoltage Category:II
RTD Inputs:Isolated 36 Vpk
Sinusoidal Vibration Test:Class 1
Underfrequency Curve Shapes:1 Level Alarm, Two Level Trip, Definite Time
The GE Multilin 489-P1-HI-A20-E-H Relay boasts an innovative design that seamlessly integrates into existing industrial control systems, ensuring reliable performance and enhanced safety. This relay is equipped with advanced features such as trip and alarm protection, metering capabilities, and breaker failure detection, providing unparalleled control over power distribution.
Equipped with flash memory, the relay ensures fast and accurate responses under various operational conditions, making it ideal for applications requiring precise monitoring and protection. The integrated trip coil supervision feature enhances system stability, while the VT fuse failure simulation aids in preemptive maintenance, reducing downtime and maintenance costs.
With a temperature range of -40°C to 60°C and an altitude limit of 2000 meters, this relay is designed to withstand harsh environmental conditions commonly encountered in industrial settings. The fully drawout case facilitates easy installation and maintenance, ensuring minimal disruption to operations.
The GE Multilin 489-P1-HI-A20-E-H Relay is compatible with the Enervista 489PC software, enabling remote monitoring and programming via a PC. This feature enhances operational efficiency, allowing for quick adjustments and maintenance without the need for physical access to the relay.
Crafted from durable materials, the relay ensures longevity and robust performance over extended periods. Its compatibility with a variety of configurations, including ACB or ABC stator, and its ability to handle phase unbalance and voltage phase reversal, make it suitable for a wide range of industrial applications. Whether you’re dealing with complex power systems or seeking to enhance safety protocols, the GE Multilin 489-P1-HI-A20-E-H Relay offers a comprehensive solution tailored to meet your specific needs.
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