ABB REF615 Product Detailed Description
Product Overview
ABB REF615 is a digital protection relay designed for feeder protection and control, belonging to the ABB Relion® series. It is widely used in power systems to protect, control, measure and monitor feeders to ensure safe and reliable power supply.

Main Functions
Feeder Protection: Provides a variety of directional and non-directional overcurrent and ground fault protection functions to ensure that the feeder can cut off the power supply in time when a fault occurs.
Control Function: Can realize remote control of feeders, automatic reclosing and other functions.
Measurement Function: Can measure electrical parameters such as voltage, current, power, etc., and provide data for system monitoring and analysis.
Communication Function: Supports multiple communication protocols, such as IEC 61850, which is convenient for interconnection with other devices.
Product Features
High Performance: Adopts advanced digital signal processing technology, with high precision, high reliability, fast response and other characteristics.
Flexible Configuration: Through software configuration, it can meet the needs of different users.
Rich Protection Functions: Provides a variety of protection functions, which can be configured for different feeder types and fault types.
Good interoperability: Supports multiple communication protocols and is easy to integrate into automation systems.
Application scenarios
Power system: Used to protect and control feeders in the distribution network to improve power supply reliability.
Industrial enterprises: Used to protect and control the power distribution system inside the factory.
Data center: Used to protect and control the power distribution system of the data center.

The company mainly imports PLC modules,programmable controllers,servo control systems and DCS spare parts,such as:ABB,AB(Rockwell),GE(General Electric),Bentley,Honeywell Er),Emerson.),Motorola,Invensys,Westinghouse,etc.The company has established close cooperative relations with many world-renowned PLC and DCS product maintenance service providers.We can purchase goods directly from abroad and provide equipment and spare parts from different countries and manufacturers.

We supply goods directly from abroad,without intermediaries,reducing the cost of use.

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If you have any defects or needs for imported PLC and DCS spare parts,please contact our team,we will help you find reliable and high-quality products super quickly,while shortening delivery time to ensure that your equipment can operate normally in the right environment.Just in time.

Professionally provide:PLC programmable control system,distributed control system(DCS),safety instrument system(SIS),ESD system,vibration monitoring system,turbo compressor unit control system(CCS)and other PLC modules,various industrial control systems,system modules,CPU,IO module,DO module,AI module,DI module,network communication module,Ethernet module,motion controller,analog input module,analog output module,digital input module,digital output module,module redundancy,power module,relay output unit,relay input unit,processor unit.

Products are widely used in:electricity,petroleum,mine hoisting,ports,heating,gas,water supply,sewage treatment,metallurgy,papermaking,textile,chemical industry,water conservancy and other modern industrial fields!

1.”Power plant DCS monitoring system”

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