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Relion protection and control

The Relion® product family offers the widest range of products for the protection, control, measurement and supervision of power systems for IEC and ANSI applications. To ensure interoperable and future-proof solutions, Relion products have been designed to implement the core values of the IEC 61850 standard. You can benefit from ABB’s leading-edge technology, global application knowledge and experienced support network.

The IEC 61850-compliant Protection and Control IED Manager PCM600 tool provides versatile functionalities for the entire life-cycle of all Relion protection and control IED applications, at all voltage levels.

Our offering

  REX640
Application  640  630  620  615 611  605
Feeder protection
Bay control          
Transformer protection    
Line distance protection          
Line differential protection        
Motor protection
Generator protection      
Busbar protection      
Capacitor bank protection        
Voltage protection        
Current protection           /
Load-shedding          
Feeder automation        
Petersen coil protection          
Auto-synchronization          
Interconnection protection      
             

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