7SA513.-..A3.-0CG0
NUMERICAL LINE PROTECTION RELAY F. H.V. AND E.H.V. SYST.50/60HZ SIX-SYSTEM DISTANCE PROTECTION SERIAL INTERFACE FOR DATA TRANSFER TO CONTROL AND INSTRUMENTATION TECHNOLOGY INTG. OPT. FIBRE CABLE CONNECT. V3 WITH IMPEDANCE STARTING OR U-I-PHI-EXCITATION FOR EARTHED NEUTRAL SYSTEM AND RESONANT- EARTHED SYST., W. VDEW-INTERFA. OPERATING LANGUAGE FROM V3.2 ONWARDS: SPANISH WITH AUTORECLOSURE, 1POLE+3POLE WITHOUT SYNCHROCHECK W/O EARTH-FAULT BACK-UP PROTEC. FOR EARTHED-NEUTRAL SYSTEM
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