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7SJ6322-4EB90-3HF0 L0D
Manufacturer: SIEMENS
Price: On Request
MULTIFUNCTION PROTECTIVE RELAY
WITH BACKLIT GRAPHIC DISPLAY,
14 PROGRAMMABLE LED,
KEY SWITCHES,
CASE 1/2 19", 24BI, 11BO,
2 POWER RELAYS, (4 CONTACTS)
1 WATCHDOG CONTACT
MEASURING INPUTS (3 X U,4 X I):
IPH = 1A, IE = SENSITIVE
(MIN. = 0.001A)
SUPPLY VOLTAGE: DC 60V TO 125V,
TRIGG.LEVEL BINARY INPUT DC 19V
FLUSH MOUNTING CASE,
SCREW TERMINALS
LANGUAGE ENGLISH, 50/60HZ,
IEC/ANSI, REGION WORLD,
(LANGUAGE CHANGEABLE)
SYSTEM PORT
(ON REAR OF DEVICE) PORT B
MODBUS, RS485
WITHOUT DIGSI 4/MODEM PORT
METERING: PEAK VALUES,
AVERAGE METER, MIN/MAX-VALUES,
FAULT RECORDING
FUNCTIONALITY:TOC+V/F MOTOR IEE
+SENSITIVE DIRECT. GROUND FAULT
PHASE OVERCURRENT (50/51):
I>,I>>,IP,REVERSE INTERLOCKING,
GROUND OVERCURRENT (50N/51N):
IE>, IE>>, IEP,
SENSITIVE DIRECTIONAL GROUND
PROTECTION IEE(67N): IEE>,IEE>>
GROUND VOLTAGE DISPLACEMENT(64)
PHASE ROTATION(47), OVERLOAD
PROTECT.W. 2 TIME CONSTANTS(49)
TRIP CIRCUIT SUPERVISION (74TC)
BREAKER FAILURE PROTECT. (50BF)
INRUSH BLOCKING, LOCK OUT (86)
MOTOR PROTECT.:UNDERCURRENT(37)
NEGATIVE SEQUENCE (46)
START UP SUPERVISION, LOCKED
ROTOR (48/14), RESTART INHIBIT,
UNDER-/OVERVOLTAGE (27/59)
UNDER-/OVERFREQUENCY (81O/U)
WITHOUT AUTO-RECLOSURE