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Relion product family

From generation and interconnected transmission grids to secondary distribution kiosks.

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

   

Application Type 500 670 650
Feeder protection REF      
Bay control REC  
Transformer protection RET  
Line distance protection REL  
Line differential protection RED  
Motor protection REM      
Generator protection REG  
Busbar protection REB
Capacitor bank protection REV      
Wide area protection RES    
Breaker protection REQ    
Voltage protection REU      
Current protection REJ      
Load-shedding PML      
Feeder automation RER      
Railway application RER    
   

Application Type 670 650
Generator protection REG
   

Application Type 500 670 650
Bay control REC  
Breaker REQ    
Busbar REB
Cable RED  
Capacitor bank RET    
Generator REG  
Overhead line REL  
RED  
Reactor RET    
REG    
SVC RET    
Tap changer control RET    
Transformer RET  
Wide area RES    
Railway application RER    
Line distance protection REL  
Line differential protection RED  
   

Application Type 500 670 650
Bay control REC  
Breaker REQ    
Busbar REB
Cable RED  
Capacitor bank RET    
Generator REG  
Overhead line REL  
RED  
Tap changer control RET    
Transformer RET  
Wide area RES    
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