7SA6111-5BB22-0NR4
DISTANCE PROTECTION RELAY 7SA61 OPERATOR PANEL WITH: 4-LINE BACK-LIT DISPLAY, FUNCTION KEYS,NUMERICAL KEYS, PC-INTERFACE, EARTH-FAULT PROT. DIRECTIONAL, EARTHED NETWORKS MEASURING INPUT (4 X V, 4 X I) IPH = 1A, IE = 1A (MIN = 0.05A) AUXILIARY VOLTAGE: 110 TO 250V DC, 115 TO 230V AC, BINARY INPUT THRESHOLD 88V HOUSING WIDTH 1/2 19", 14 LEDS 20 BINARY/INDICATION INPUTS, 9 SIGNAL/COMMAND OUTPUTS, 4 POWER RELAYS, FLUSH MOUNTING HOUSING/ SCREW TERMINALS REGION WORLD, LANGUAGE ENGLISH (SELECTABLE) PORT B: SYSTEM PORT, IEC PROTOCOL, ELECTRIC RS485 PORT C: DIGSI/MODEM, ELECTRIC RS485, TRIPPING 3-POLE, DISTANCE PROTECTION STARTING: Z/V
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