1、 Technical specifications
Due to the lack of detailed technical specification data (such as specific current, voltage range, accuracy, etc.) in existing materials, the following is a general description based on product characteristics and functions:
Sampling rate and ADC: may have high-speed sampling capability, used for precise measurement of parameters such as current and voltage of electric motors.
Measurement range: covering various electrical parameters required for the operation of the motor, such as phase current, neutral current, phase voltage, residual voltage, etc.
Communication Protocol: Supports multiple communication protocols, including IEC61850, DNP3, IEC 60870-5-103, Modbus, etc., facilitating integration and data exchange with different systems.
Processor: High performance processors may be used to ensure fast data processing and analysis capabilities.
2、 Functional Features
Comprehensive protection: Provides basic motor protection functions, such as overload protection, short circuit protection, undervoltage protection, etc., to ensure the safe operation of the motor under various working conditions.
Accurate measurement: Continuously measure parameters such as phase current, neutral current, phase voltage, and residual voltage of the motor, and calculate electrical quantities such as active power, reactive power, and power factor as needed.
Remote monitoring: Supports local and remote start/stop control, as well as remote access to measurement data through communication interfaces, facilitating remote monitoring and management of electric motors.
Fault recording: With fault recording function, it can record the fault information during the operation of the motor, providing a basis for fault analysis and handling.
Flexible configuration: Provides multiple standard configurations and optional features, such as arc protection, high-speed exits, etc., which can be flexibly configured according to actual needs.
3、 Application scenarios
The ABB REM615 HCMJAEAADABC2BNN11E motor protection and control device is widely used in the fields of motor protection and control in manufacturing and processing industries, including:
Industrial production line: used to protect and control various motors on the production line, ensuring the stable operation of the production line.
Mechanical equipment: In mechanical equipment such as fans, water pumps, compressors, etc., it is used to protect electric motors from the effects of overload, short circuits, and other faults.
Power system: In the power system, as a motor protection device, it is used in conjunction with circuit breakers or contactors to protect the safe operation of high-voltage motors and large and medium-sized low-voltage motors.