Description
The GE 469-P1-HI-A20-T is a motor protection relay produced by General Electric (GE). This relay is designed specifically for motor protection, ensuring safe and reliable operation within specified parameters. Here are the key parameters, specifications, dimensions, weight, series, features, and its role:
Parameters and Specifications:
Input Voltage Range: Typically 12-48VDC, depending on the specific application and configuration.
Output Voltage Range: 5VDC.
Output Current: Maximum of 10A.
Efficiency: Greater than 90%.
Dimensions and Weight:
Dimensions: 170mm x 105mm x 32mm.
Weight: Approximately 120g.
Series:
This relay belongs to the 469 series of motor protection relays from GE.
Features:
Motor Protection: Monitors and controls the motor’s operating status, providing protection against overloads, shorts, ground faults, and phase sequence errors.
Overload Protection: Detects increases in current when the motor exceeds its rated load and cuts power to prevent overheating or damage.
Short-Circuit Protection: Responds quickly to shorts in the motor circuit, cutting power to prevent damage from excessive current.
Temperature Monitoring: Incorporates temperature sensors to ensure the motor operates within its temperature range.
Communication Interface: Supports remote control and monitoring, allowing operators to remotely monitor and control the motor’s operating status.
Role:
The GE 469-P1-HI-A20-T motor protection relay plays a crucial role in various applications where motor protection is essential, such as in manufacturing, industrial production lines, building equipment, pumps, fans, and other scenarios. It helps improve equipment reliability and lifespan, reduces maintenance costs, and ensures the continuity and safety of the production process.
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