ABB REM610C55HCNN02 | Integrated Motor Protection Relay
Product Overview
ABB REM610C55HCNN02is a comprehensive motor protection relay designed for medium-voltage motor applications in industrial and utility environments.This advanced protection device combines multiple protection functions with sophisticated monitoring capabilities,providing complete motor protection and management.Engineered to meet the demanding requirements of critical motor applications,the REM610C55HCNN02delivers reliable performance in harsh industrial conditions while maintaining precise protection characteristics.
The relay incorporates modern digital signal processing technology to provide accurate measurement and fast response to fault conditions.ABB REM610C55HCNN02features a user-friendly interface with clear display and intuitive navigation,simplifying configuration and operation.Its robust construction and wide operating temperature range make it suitable for various industrial applications,from process industries to power generation facilities.The device’s communication capabilities enable integration into modern automation systems for remote monitoring and control.
Technical Specifications
Parameter Name
Parameter Value
Product Model
REM610C55HCNN02
Manufacturer
ABB
Product Type
Motor Protection Relay
Rated Current
5.5A
Operating Voltage
24-250V AC/DC
Frequency
50/60 Hz
Protection Functions
Overload,Short Circuit,Earth Fault
Thermal Memory
30 minutes
Communication
RS485,Modbus RTU
Operating Temperature
-25°C to+70°C
Storage Temperature
-40°C to+85°C
Protection Degree
IP54(front panel)
Mounting
DIN rail
Display
LCD with backlight
Contact Rating
5A,250V AC
Dimensions
144mm x 144mm x 150mm
Weight
1.2kg
Certifications
UL,CE,IEC
Main Features and Advantages
ABB REM610C55HCNN02employs advanced thermal model protection that accurately simulates motor heating characteristics,providing optimal overload protection while maximizing motor utilization.The relay’s comprehensive protection suite includes phase unbalance,undercurrent,and start-up supervision functions,ensuring complete motor protection under various operating conditions.The device features true RMS measurement for accurate current monitoring even in distorted waveforms.
The relay’s programmable logic functions allow customization of protection schemes for specific application requirements.REM610C55HCNN02includes extensive monitoring capabilities with energy measurement and running hour counters,providing valuable data for maintenance planning.The device’s compact design and easy installation features reduce panel space requirements and installation time.
Advanced thermal model protection
True RMS measurement
Programmable logic functions
Comprehensive monitoring capabilities
User-friendly interface
Application Field
ABB REM610C55HCNN02is widely used in various industrial applications requiring reliable motor protection.In water treatment plants,the relay protects critical pump motors,monitoring load conditions and preventing motor damage.The mining industry utilizes REM610C55HCNN02for conveyor motor protection in material handling systems.In HVAC applications,the device ensures reliable operation of large fan and compressor motors.
The relay is particularly valuable in petroleum refineries where it protects motors driving pumps and compressors in critical processes.In power generation facilities,REM610C55HCNN02provides protection for auxiliary motors essential for plant operation.The device’s robust design makes it suitable for harsh environments where reliable motor protection is essential.
BENTLEY、TRICONEX、Woodward、FOXBORO、WESTINGHOUSE、Schneider、ABB、Motorola、GE、YOKOGAWA、HIMA、EMERSON
