Description
The GE 469-P5-HI-A20-E-H is a motor management relay produced by General Electric (GE) specifically designed for the protection and management of large and medium-sized high-voltage motors and equipment. Here is a breakdown of its parameters, specifications, dimensions, weight, series, features, and functions in English:
Parameters & Specifications:
Voltage Range: The relay supports a wide range of voltages, typically 90-300VDC and 70-265VAC, with a frequency range of 48-62Hz.
Control Principles: It operates based on microprocessor technology, providing advanced functions for motor protection and control.
Dimensions & Weight:
Dimensions: The exact dimensions of the GE 469-P5-HI-A20-E-H motor management relay may vary slightly, but it is typically designed for compact installation in industrial environments.
Weight: The weight of the relay is not specifically mentioned in the available information, but it is likely to be within a range suitable for industrial applications.
Series:
This relay belongs to the GE Multilin series, a comprehensive line of industrial protection and automation solutions from General Electric.
Features:
Multiple Output Relays: The 469-P5-HI-A20-E-H offers six output relays that can be used for starter blocking, alarming, or tripping, providing precise control over motor and equipment operations.
Fault Diagnosis & Power Metering: It incorporates features for fault diagnosis, power metering, and RTU (Remote Terminal Unit) functionality, enabling comprehensive monitoring and management of motor operating status.
Protection Mechanisms: The relay incorporates various protection measures such as thermal protection and stator thermal protection to ensure safe and reliable motor operation in harsh environments.
Conformal Coating: The optional conformal coating design extends the relay’s lifespan in environments with specific hazards, such as corrosive agents, hydrogen sulfide, or high humidity.
Communication & Connectivity: The relay supports various communication interfaces, including Ethernet, allowing seamless integration with other devices and systems for data exchange and centralized control.
Functions & Applications:
Motor Protection & Control: The GE 469-P5-HI-A20-E-H motor management relay is a crucial component in industrial automation systems, providing comprehensive protection and control for motors and equipment.
Real-Time Monitoring: It enables real-time monitoring of motor operating status, including event recording, statistical data, trip memory, and pre-trip data, facilitating timely detection and resolution of potential issues.
Flexibility & Expandability: The relay offers a range of expansion options and interfaces, such as programming ports and digital keypads, for customization and integration into larger systems.
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