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7UT6121-5EB90-1AA0 L0R
Manufacturer: SIEMENS
Price: On Request
DIGITAL DIFFERENTIAL PROTECTION
RELAY,
FOR TRANSFORMER, GENERATORS,
MOTOR AND SHORT CABLE
4-LINE ALPHANUM.BACKLIT DISPLAY
7 PROGRAMMABLE LED,
NAVIGATION KEYS, FUNCTION KEYS,
CASE 1/3 X 19", 3BI, 4BO,
1 WATCHDOG CONTACT, 7I, IEE,
CURRENT TRANSFORMER: 1A
SUPPLY VOLTAGE:DC 110V TO 250V,
AC 115V/230V,
TRIGGER LEVEL BINARY INPUT 88V
FLUSH MOUNTING CASE,
SCREW TERMINALS
(DIRECT WIRING/RING LUGS)
REGION WORLD,
50/60HZ, IEC/ANSI,
LANGUAGE ENGLISH
(LANGUAGE CHANGEABLE)
SYSTEM PORT
(ON REAR OF DEVICE) PORT B
IEC 61850,100 MBIT ETHERNET,
DOUBLE, ELECTRICAL,
RJ45 CONNECTOR
WITHOUT DIGSI 4/MODEM PORT
BASIS MEASURED VALUES,
FAULT RECORDING
FUNCTIONALITY:
DIFFERENTIAL PROTECTION,
BASIC FUNCTION,
DIFFERENTIAL PROTECTION
TRANSFORMER, GENERATOR, MOTOR,
BUSBAR, (87 T G M L),
OVERLOAD PROTECTION FOR ONE
PAGE (49), LOCK OUT (86),
TIME OVERCURR.PROTECT.TOC PHASE
(50/51): I>, I>>, IP
(INRUSH BLOCKING)
TIME OVERCURR.PROTECT.TOC 3I0
(50/51): 3I0>, 3I0>>, 3I0P
(INRUSH BLOCKING)
TIME OVERCURR.PROTECT.TOC EARTH
(50/51): IE>, IEE>>, IEP
(INRUSH BLOCKING)