Description
MULTIFUNCTION PROTECTIVE RELAY WITH BACKLIT TEXT DISPLAY, 4 X 20 CHARACTERS, 7 PROGRAMMABLE LED, CASE 1/3 19″, 8BI, 8BO, 1 WATCHDOG CONTACT PHASE CURRENT TRANSFORMER 5A SUPPLY VOLTAGE:DC 110V TO 250V, AC 115V TO 230V, TRIGG.LEVEL BINARY INPUT DC 88V FLUSH MOUNTING CASE, SCREW TERMINALS (DIRECT WIRING/RING LUGS) LANGUAGE ENGLISH, 50/60HZ, IEC/ANSI, REGION WORLD, (LANGUAGE CHANGEABLE) SYSTEM PORT (ON REAR OF DEVICE) PORT B IEC 61850,100 MBIT ETHERNET WITH INTEGRATED SWITCH OPTICAL, DOUBLE, LC-CONNECTOR WITHOUT DIGSI 4/MODEM PORT METERING: FAULT RECORDING FUNCTIONALITY:TOC+DIRECT. TOC+ PHASE OVERCURRENT (50/51) I>,I>>,IP, REVERSE INTERLOCKING INDEPENDENT OF PHASE ROTATION, GROUND OVERCURRENT (50N/51N): IE>, IE>>, IEP, DIRECTIONAL TIME OVERCURRENT (67/67N WITH 50N/51N), PHASE ROTATION (47), OVERLOAD PROTECT.W. 2 TIME CONSTANTS(49) TRIP CIRCUIT SUPERVISION (74TC) BREAKER FAILURE PROTECT. (50BF) COLD LOAD PICKUP, INRUSH BLOCKING, NEGATIVE SEQUENCE (46) LOCK OUT (86) WITHOUT AUTO-RECLOSURE
