STATIC RELAYING FOR GENERATOR PROTECTION NEGATIVE SEQUENCE TIME OVERCURRENT RELAY - SGC12A SGC 128
Type SGC12A and SGC12B - Static Relaying Generator Protection - Negative Sequence Time Overcurrent Relay
SGC12A/12B Static Relaying for Generator Protection: Negative Sequence Time Overcurrent Relay
Models 12SGC21A, 12SGC21B, 12SGC21C - Negative-Sequence Time Overcurrent Relays
Types SGC21A, SGC21B, SGC21C - Negative-Sequence Time Overcurrent Relays
SGC - Negative Sequence Overcurrent