7SA511.-..A71-0.A0
NUMERICAL LINE PROT. RELAY DISTANCE PROTECTION FOR MEDIUME AND HIGH-VOLTAGE SYSTEM V3/OPERATOR TEXT ENGLISH BASIC VERSION WITH OVERCURRENT STARTING OPTION A W/O WATTMETR.EARTH FAULT DETECT W/O PARALLEL.CABLE COMPENSATION FOR FAULT LOCATION W/O AUTORECLOSURE W/O PARAMETER CHANGEOVER FACILITY W/O SYNCHRO-CHECK OPTION C W/O POWER SWING FUNCTION W/O EARTH FAULT RESERVE PROT.
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