REM611

Part Number: REM611

ABB REM611 is a specialized motor protection relay designed specifically for the protection, control, measurement, and supervision of asynchronous motors in the manufacturing and processing industries. It is ABB Relion ® A member of the product series and also a part of the 611 protection and control product series.

Main functions:

Comprehensive motor protection: REM611 provides a wide range of protection functions to protect the motor from various faults and operating conditions, including:

Overcurrent protection: To prevent damage caused by overcurrent consumption.

Short circuit protection: to prevent faults that cause abnormally high currents.

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

Thermal overload protection: prevents the motor from overheating due to overload or high ambient temperature.

Underload protection: detects and prevents the motor from running under insufficient load.

Control and measurement functions: In addition to protection, REM611 also provides control and measurement functions, such as:

1. Motor start and stop: Control the sequence of motor start and stop.

2. Speed control: Adjust the speed of the motor according to specific requirements.

3. Energy metering: Measure and record motor energy consumption for monitoring and optimization.

Communication and Interoperability: REM611 supports various communication protocols, including IEC 61850 and Modbus ®， Implement integration with SCADA systems and other control networks. It also supports Parallel Redundancy Protocol (PRP) and High Availability Seamless Redundancy (HSR) to enhance network reliability.

Application:

1. Pump: Used for protection and control of water supply, wastewater treatment, irrigation, and other industrial processes.

2. Fan: Adjust the speed of fans in ventilation, air conditioning, and industrial exhaust systems.

3. Conveyor: Control the speed of the conveyor belt in material handling applications.

4. Crushers and mixers: protect and monitor the motors that drive crushers, mixers, and other industrial machinery.

If you are interested in purchasing REM611, I suggest you contact Xiamen Xingruijia Import & Export Co.

You can contact their business manager:

General Manager: Jenny
Email: 3007273136@qq.com
Tel: 86-18050025540 (whatsapp)

Customer Service Assistant: Diana
Email: sales2@xrjdcs.com
Tel: 86-18106937709 (whatsapp)