Description
The GE SR469-P5-HI-A20 is a motor management relay specifically designed for medium-voltage motors, providing integrated management and protection functions. Below is a breakdown of its parameters, specifications, dimensions, weight, series, features, and functions in English:
Parameters and Specifications:
Power Supply:
Input Voltage: 100-240 VAC or 24VDC.
Output Voltage: 24VDC.
Power Output: 360W.
Control Power Rated: 90-300 VDC, 70-265 VAC @ 48-62 Hz.
Dimensions:
Approximate Size: 115mm x 48mm x 150mm or 120mm x 60mm x 80mm.
Actual dimensions may vary depending on the model and version.
Weight:
Approximate Weight: 0.5kg.
Series:
SR469 Series of Motor Management Relays.
Features:
Motor Protection: The device comprehensively monitors the motor’s operating status and promptly shuts off power or issues alarms to prevent motor damage.
High-Precision Detection: Uses high-precision sensors and algorithms to monitor motor parameters such as current, voltage, and temperature, ensuring smooth motor operation.
Easy Programming and Configuration: Offers a user-friendly programming interface and configuration tools for implementing complex control logic and data processing functions.
Flexible Communication Interfaces: Supports multiple communication protocols and interfaces, such as Ethernet/IP and Modbus TCP/IP, facilitating data transmission and communication with other devices and systems.
High Reliability: Industrial-grade design and materials ensure stable operation in harsh environmental conditions.
Easy Maintenance and Debugging: Features a simplified design for ease of cleaning and maintenance. Also, provides rich debugging tools and features for module troubleshooting.
Modular Design: Modular design allows for easy expansion and installation.
Alarm Functions: Incorporates various alarm functions, such as fault and overload alarms, for timely detection and notification of motor issues.
Functions and Applications:
The GE SR469-P5-HI-A20 is suitable for protecting large and medium-sized motors. It can monitor the motor’s operating status and provide protection against overloads, phase losses, and imbalances, ensuring safe and reliable motor operation.
It offers a front panel with an LCD display, RS-232 program port interface, and programmable baud rates, providing ease of use and flexibility.
The device also includes four 4-20mA analog outputs for easy connection and monitoring with other devices.
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