Multilin 269PLUS-DO-31 motor management relay

Multilin 269PLUS-DO-31 motor management relay

Product Details Introduction

The Multilin 269PLUS-DO-31 motor management relay is an advanced motor protection and control device designed specifically for the protection, monitoring, and control of electric motors. The following are its main application areas and characteristics:

Main application areas

Industrial motor protection

Used for the protection of various industrial motors, including pumps, fans, compressors, and conveyor belts.

Provide overload, overheating, short circuit, and ground fault protection to ensure the safe operation of the motor.

process control system 

Integrate into the process control system to achieve automated control and protection of electric motors.

Process control systems suitable for industries such as petrochemicals, steel, and papermaking.

Electric utilities

Used for motor protection and monitoring in power utilities.

Ensure the reliable operation of electric motors in power plants and substations.

Water treatment and wastewater treatment

Protect the electric motors in water and wastewater treatment facilities to prevent downtime and damage caused by malfunctions.

Provide real-time monitoring and diagnostic functions to improve the reliability and efficiency of the system.

Mining and metal processing

Suitable for the protection of large electric motors in the mining and metal processing industries.

Provide comprehensive protection and monitoring functions to ensure the long-term stable operation of the equipment.

main features 

Comprehensive protection function

Overload protection: prevents the motor from being damaged due to overload.

Temperature protection: Monitor the temperature of the motor through a thermistor to provide overheating protection.

Short circuit protection: Quickly detect and respond to short circuit faults.

Ground fault protection: detect and isolate ground faults to prevent equipment damage.

Advanced monitoring and diagnosis

Real time monitoring of the operating status and parameters of the electric motor, such as current, voltage, power, and temperature.

Provide fault diagnosis and alarm functions to help maintenance personnel quickly identify and solve problems.

Easy to integrate

Compatible with multiple communication protocols such as Modbus, DNP3, etc., making it easy to integrate into existing automation systems.

Provide flexible input and output interfaces, supporting multiple control and monitoring requirements.

User friendly interface

Equipped with an LCD display screen and buttons for easy on-site setup and operation.

Provide PC based software tools that support remote configuration and monitoring.

durable

Designed to be sturdy and durable, suitable for harsh industrial environments.

Provide long-term reliable operation, reduce maintenance costs and downtime.

summary

The Multilin 269PLUS-DO-31 motor management relay is a high-performance, multifunctional motor protection and management device widely used in various industrial and utility fields. Its comprehensive protection functions, advanced monitoring and diagnostic capabilities, and easy integration make it an ideal choice for ensuring the safe and efficient operation of electric motors.

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