MULTILIN 369-HI-R-M-F-E motor management relay

MULTILIN 369-HI-R-M-F-E motor management relay

Product Details Introduction

MULTILIN 369-HI-R-M-F-E is a motor management relay in the GE Multilin series, designed specifically for motor protection and management. It is used to monitor the operating status of the motor, provide protection and control functions to ensure the safe operation of the motor and reduce the risk of faults.

Main functions and features

Motor protection

Overload protection: Real time monitoring of motor load to prevent equipment damage caused by overload. Automatically disconnect the motor according to the set overload protection curve to avoid overheating or mechanical damage.

Short circuit protection: detect short circuits in the motor circuit and quickly cut off the power to protect the motor and system.

Undervoltage/Overvoltage Protection: Provides undervoltage and overvoltage protection to ensure that the motor operates within the appropriate voltage range, preventing equipment damage caused by abnormal voltage.

Fault detection

Ground fault detection: Monitor ground faults in motor circuits and issue alarms or automatically disconnect power to prevent the fault from expanding.

Temperature monitoring: Monitor the motor temperature by connecting a temperature sensor to prevent damage caused by overheating.

Operation monitoring

Startup monitoring: Record data during the motor startup process to ensure that the motor does not encounter any problems during startup.

Shutdown monitoring: Monitor the shutdown status of the motor to ensure a smooth shutdown process and avoid equipment damage caused by shutdown issues.

Communication and Control

Remote monitoring: Supports remote monitoring and management through the network, allowing users to view motor status in real-time and perform remote operations.

Data recording: Record the operation data and event logs of the motor for fault analysis and maintenance purposes.

user interface

Display screen: Equipped with a display screen for real-time display of motor status, alarm information, and system parameters.

Operation buttons: Provide operation buttons for manual control and configuration of relay settings.

Configuration and adjustment

Flexible settings: Supports configuration of multiple protection and control parameters, such as overload curves, delay settings, etc., to meet the needs of different motor applications.

Self diagnostic function: Built in self diagnostic function, capable of detecting and reporting internal system faults to ensure the normal operation of the equipment.

application area 

Power system

Power plant: Used for motor protection and management in power plants to ensure the safe operation of generators and other electrical equipment.

Substation: Provides protection for substation motors to prevent power system interruptions caused by motor failures.

industrial automation 

Manufacturing: Protect and manage motors in the manufacturing industry to ensure stable operation of production equipment.

Process control: used for motor protection in process control systems to ensure the reliability and safety of process equipment.

Building facilities

HVAC system: Protect motors in the HVAC system of building facilities to ensure the normal operation of HVAC equipment.

Elevator system: Provides protection and management functions for the motors in the elevator system to prevent motor failures from affecting the safe operation of the elevator.

water treatment

Pump station: used for motor protection in water treatment systems, ensuring the safe operation of pumps and the stability of the system.

MULTILIN 369-HI-R-M-F-E motor management relay, as a comprehensive motor protection device, provides efficient motor protection and management solutions, ensuring the stable operation and safety of motors in various applications.

Product image

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