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REF 610 Product Guide

REF 610 Product Guide p 1 REF 610 Product Guide p 1
Feeder Protection Relay REF 610 Product Guide ...
REF 610 Product Guide p 2 REF 610 Product Guide p 2
Feeder Protection Relay REF 610 Contents 1 Description ............................. 3 11 Communication ........................ 7 2 Protection functions ...................... 3 12 Technical data ......
REF 610 Product Guide p 3 REF 610 Product Guide p 3
Feeder Protection Relay 1MRS756295 REF 610 Issued: Feb 2007Version: B /2 Apr 2007 1. Description The feeder protection relay REF 610 is part of The numerical feeder protection relays of the RE_ 610 se...
REF 610 Product Guide p 4 REF 610 Product Guide p 4
Feeder Protection Relay REF 610 3. Measurement 6. Circuit-breaker The relay continuously measures the phase monitoring currents and the residual current. Further the relay calculates the thermal overl...
REF 610 Product Guide p 5 REF 610 Product Guide p 5
Feeder Protection Relay 1MRS756295 REF 610 9. Inputs/Outputs • Four current transformers• Two digital control inputs• Three additional digital control inputs on optional I/O module&bull...
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soc-pdf-mea pdf di En 2009-11-48-27