Энергетика PTD / 7SG
7SG2410-1AA00-1CA0
COMMUNICATION EQUIPMENT SIGMA 1 5 CHANNEL PLUS RS232 AUXILLIARY SUPPLY: 48/110V DC AUXILLIARY COMMUNICATION INTERFACE: FIBRE OPTIC (ST-CONNECTOR) CASE SIZE E4 (4U HIGH)
7SG2410-4BA00-1CA0
COMMUNICATION EQUIPMENT SIGMA 1 10 CHANNEL PLUS RS232 AUXILLIARY SUPPLY: 220V DC AUXILLIARY COMMUNICATION INTERFACE: FIBRE OPTIC (ST-CONNECTOR) CASE SIZE E4 (4U HIGH)
7SG2410-1BA00-1CA0
COMMUNICATION EQUIPMENT SIGMA 1 5 CHANNEL PLUS RS232 AUXILLIARY SUPPLY: 220V DC AUXILLIARY COMMUNICATION INTERFACE: FIBRE OPTIC (ST-CONNECTOR) CASE SIZE E4 (4U HIGH)
7SG2410-5AA00-1DA0
COMMUNICATION EQUIPMENT SIGMA 1 20 CHANNEL PLUS RS232 AUXILLIARY SUPPLY: 48/110V DC AUXILLIARY COMMUNICATION INTERFACE: FIBRE OPTIC (ST-CONNECTOR) CASE SIZE E6 (4U HIGH)
7SG2620-0.H10-1GA0
AUTORECLOSE RELAY (TAU) MODEL 200 HIGH SPEED RECLOSING WITH CHECK AND SYSTEM SYNCHRONISING LOW/HIGH-SPEED SINGLE-POL.RECL. LOW/HIGH-SPEED THREE-POL.RECL. CHECK AND SYSTEM SYNCHRONISING POLE DISCREPANCY VT FAILURE ALARM (AND BLOCKING) 27 BINARY INPUTS/13 BINARY OUTP (INCL. 3 CHANGEOVER) FREQUENCY: 50HZ CASE SIZE E8 (4U HIGH) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103
7SG2650-0.B.0-1EA0
AUTORECLOSE RELAY (TAU) MODEL 500 HIGH-SPEED THREE-POLE RECLOSE MULTI-SHOT DELAYED THREE-POLE RECLOSE CHECK AND SYSTEM SYNCHRONISING AUTO-ISOLATION POLE DISCREPANCY VT FAILURE ALARM(AND BLOCKING) 'J' UNIT EQUIVALENT 11 BINARY INPUTS/13 BINARY OUTP (INCL. 3 CHANGEOVER) VOLTAGE INPUTS: 63.5/110V AC CASE SIZE E8 (4U HIGH) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103
7SG2650-0.C.0-1GA0
AUTORECLOSE RELAY (TAU) MODEL 500 HIGH-SPEED THREE-POLE RECLOSE MULTI-SHOT DELAYED THREE-POLE RECLOSE CHECK AND SYSTEM SYNCHRONISING AUTO-ISOLATION POLE DISCREPANCY VT FAILURE ALARM(AND BLOCKING) 'J' UNIT EQUIVALENT 19 BINARY INPUTS/21 BINARY OUTP (INCL. 3 CHANGEOVER) VOLTAGE INPUTS: 63.5/110V AC CASE SIZE E12 (4U HIGH) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103
7SG2657-0.D.0-1GA0
AUTORECLOSE RELAY (TAU) MODEL 510 HIGH-SPEED THREE-POLE RECLOSE MULTI-SHOT DELAYED THREE-POLE RECLOSE CHECK AND SYSTEM SYNCHRONISING AUTO-ISOLATION POLE DISCREPANCY VT FAILURE ALARM(AND BLOCKING) BUT WITH REVISED CONNECTIONS FOR USE WITH TRADITIONAL SYNCHRONISING AND CONTROL 27 BINARY INPUTS/29 BINARY OUTP (INCL. 3 CHANGEOVER) VOLTAGE INPUTS: 63.5/110V AC CASE SIZE E12 (4U HIGH) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103
7SG2652-0.D.0-1GA0
AUTORECLOSE RELAY (TAU) MODEL 502 HIGH-SPEED THREE-POLE RECLOSE MULTI-SHOT DELAYED THREE-POLE RECLOSE CHECK AND SYSTEM SYNCHRONISING AUTO-ISOLATION POLE DISCREPANCY VT FAILURE ALARM(AND BLOCKING) 4 ISOLATOR CONTROL FOR AUTO-TRANSMISSION MESH TPS 12/10 EQUIVAL.(ONLY SUPPL. AS PART OF ENGINEERED SYSTEM) 27 BINARY INPUTS/29 BINARY OUTP (INCL. 3 CHANGEOVER) VOLTAGE INPUTS: 63.5/110V AC CASE SIZE E12 (4U HIGH) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103
7SG2652-0.G.0-1GA0
AUTORECLOSE RELAY (TAU) MODEL 502 HIGH-SPEED THREE-POLE RECLOSE MULTI-SHOT DELAYED THREE-POLE RECLOSE CHECK AND SYSTEM SYNCHRONISING AUTO-ISOLATION POLE DISCREPANCY VT FAILURE ALARM(AND BLOCKING) 4 ISOLATOR CONTROL FOR AUTO-TRANSMISSION MESH TPS 12/10 EQUIVAL.(ONLY SUPPL. AS PART OF ENGINEERED SYSTEM) 27 BINARY INPUTS/29 BINARY OUTP (INCL. 3 CHANGEOVER, 4 NORMALLY CLOSED) VOLTAGE INPUTS: 63.5/110V AC CASE SIZE E12 (4U HIGH) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103
7SG2560-0BA11-1AA0
TRANSFORMER VOLTAGE CONTROL RELAY (SUPERTAPP) RVM/5 AND RTMU/1 19" RACK SYSTEM AUXILIARY SUPPLY: 110V AC FREQUENCY: 50HZ NOMINAL CURRENT: 0.5, 1, 5A VOLTAGE INPUTS: 110V AC HOUSING SIZE:SPECIAL
7SG2111-0BA21-0AA0
цифровое реле времени (DDB20) многодиап. цифровая настройка реле с выдержкой времени диапазон времени: 0–0,99 с, 0–9,9 с, 0–99 с и 0–990 с вспом. источник питания: 40–275 В AC и 40–300 В DC время функции сброса: мгновенный сброс флаг срабатывания: флаг с магнитным диском тип контакта: 4 П размер корпуса E2 (высота 4U)
7SG2111-0AB11-0AA0
цифровое реле времени (DDB20) многодиап. цифровая настройка реле с выдержкой времени диапазон времени: 0–0,99 с, 0–9,9 с, 0–99 с и 0–990 с вспом.источ.пит.: 20–70 В AC/DC время функции сброса: сброс с независимой выдержкой флаг срабатывания: красный СИД энергонезавис. инд. тип контакта: 4 П размер корпуса E2 (высота 4U)
7SG2111-0BB11-0AA0
цифровое реле времени (DDB20) многодиап. цифровая настройка реле с выдержкой времени диапазон времени: 0–0,99 с, 0–9,9 с, 0–99 с и 0–990 с вспом. источник питания: 40–275 В AC и 40–300 В DC время функции сброса: сброс с независимой выдержкой флаг срабатывания: красный СИД энергонезавис. инд. тип контакта: 4 П размер корпуса E2 (высота 4U)
7SG2111-0AC11-0AA0
цифровое реле времени (DDB20) многодиап. цифровая настройка реле с выдержкой времени диапазон времени: 0–0,99 с, 0–9,9 с, 0–99 с и 0–990 с вспом.источ.пит.: 20–70 В AC/DC время функции сброса: сброс с обратным отсчетом флаг срабатывания: красный СИД энергонезавис. инд. тип контакта: 4 П размер корпуса E2 (высота 4U)
7SG2111-0BC11-0AA0
цифровое реле времени (DDB20) многодиап. цифровая настройка реле с выдержкой времени диапазон времени: 0–0,99 с, 0–9,9 с, 0–99 с и 0–990 с вспом. источник питания: 40–275 В AC и 40–300 В DC время функции сброса: сброс с обратным отсчетом флаг срабатывания: красный СИД энергонезавис. инд. тип контакта: 4 П размер корпуса E2 (высота 4U)
7SG2111-0AC21-0AA0
цифровое реле времени (DDB20) многодиап. цифровая настройка реле с выдержкой времени диапазон времени: 0–0,99 с, 0–9,9 с, 0–99 с и 0–990 с вспом.источ.пит.: 20–70 В AC/DC время функции сброса: сброс с обратным отсчетом флаг срабатывания: флаг с магнитным диском тип контакта: 4 П размер корпуса E2 (высота 4U)
7SG2111-0BC21-0AA0
цифровое реле времени (DDB20) многодиап. цифровая настройка реле с выдержкой времени диапазон времени: 0–0,99 с, 0–9,9 с, 0–99 с и 0–990 с вспом. источник питания: 40–275 В AC и 40–300 В DC время функции сброса: сброс с обратным отсчетом флаг срабатывания: флаг с магнитным диском тип контакта: 4 П размер корпуса E2 (высота 4U)
7SG2230-0...0-.KB0
IOTA (300 SERIES) RELAY INPUT/OUTPUT UNITS WITH LOGIC PROGRAMMING BINARY INPUTS/OUTPUTS 6 MODULE POSITIONS NOMINAL CURRENT: 1/5A CASE SIZE E16(VERTICAL,4U WIDE) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG2221-0..10-1HB0
IOTA (200 SERIES) RELAY INPUT/OUTPUT UNITS WITH LOGIC PROGRAMMING BINARY INPUTS/OUTPUTS AND 4 VOLTAGE INPUTS 3 MODULE POSITIONS FREQUENCY: 50HZ NOMINAL CURRENT: 1/5A VOLTAGE INPUTS: 63.5/110V AC CASE SIZE E12(VERTICAL,4U WIDE) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG2233-0...0-.JB0
IOTA (300 SERIES) RELAY INPUT/OUTPUT UNITS WITH LOGIC PROGRAMMING BINARY INPUTS/OUTPUTS, 4 CURRENT AND 4 VOLTAGE INPUTS 4 MODULE POSITIONS NOMINAL CURRENT: 1/5A CASE SIZE E16 (4U HIGH FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG2233-0...0-.KB0
IOTA (300 SERIES) RELAY INPUT/OUTPUT UNITS WITH LOGIC PROGRAMMING BINARY INPUTS/OUTPUTS, 4 CURRENT AND 4 VOLTAGE INPUTS 4 MODULE POSITIONS NOMINAL CURRENT: 1/5A CASE SIZE E16(VERTICAL,4U WIDE) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG142.-0.C.0-1.B0
TRANSFORMER PROTECTION RELAY DUOBIAS-M 2 ANALOGUE INPUT SETS, 2 WINDING, 19 BINARY INP./ 21 BINARY OUTP. (INCL. 3 CHANGEOVER) NOMINAL CURRENT: 1/5A VOLTAGE INPUTS: 63.5/110V AC COMMUNICATION INTERFACE FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG142.-0.B.0-0.B0
TRANSFORMER PROTECTION RELAY DUOBIAS-M 2 ANALOGUE INPUT SETS, 2 WINDING, 11 BINARY INP./ 13 BINARY OUTP. (INCL. 3 CHANGEOVER) NOMINAL CURRENT: 1/5A COMMUNICATION INTERFACE FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG143.-0.C.0-0.B0
TRANSFORMER PROTECTION RELAY DUOBIAS-M 3 ANALOGUE INPUT SETS, 2 OR 3 WINDINGS 19 BINARY INP./ 21 BINARY OUTP. (INCL. 3 CHANGEOVER) NOMINAL CURRENT: 1/5A COMMUNICATION INTERFACE FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG143.-0.A.0-1.B0
TRANSFORMER PROTECTION RELAY DUOBIAS-M 3 ANALOGUE INPUT SETS, 2 OR 3 WINDINGS 3 BINARY INPUTS/ 5 BINARY OUTP. (INCL. 3 CHANGEOVER) NOMINAL CURRENT: 1/5A VOLTAGE INPUTS: 63.5/110V AC COMMUNICATION INTERFACE: FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG143.-0.C.0-1.B0
TRANSFORMER PROTECTION RELAY DUOBIAS-M 3 ANALOGUE INPUT SETS, 2 OR 3 WINDINGS 19 BINARY INP/ 21 BINARY OUTP. (INCL. 3 CHANGEOVER) NOMINAL CURRENT: 1/5A VOLTAGE INPUTS: 63.5/110V AC COMMUNICATION INTERFACE: FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG1123-.M...-..A0
DIRECTIONAL O/C RELAY (ARGUS 2) THREE POLE RELAY 2 POLE PHASE-FAULT AND EARTH-FAULT DIRECTIONAL
7SG1124-.Q...-..A0
DIRECTIONAL O/C RELAY (ARGUS 2) FOUR POLE RELAY 3 POLE PHASE-FAULT AND EARTH-FAULT DIRECTIONAL
7SG1811-...10-0E.0
DIFFERENTIAL RELAY (SOLKOR-N) LINE DIFFERENTIAL FUNCTIONALITY: 3-PHASE OVERCURRENT (50/51) EARTH-FAULT OVERCURR.(50N/5 1N) 3-PHASE DIFFERENTIAL (WITH FIXED SETTINGS) (87L) TRIP CIRCUIT SUPERVISION (74TC) CIRCUIT BREAKER FAIL (50BF) CT SUPERVISION EXTERNAL/INTERNAL INTERTRIP(96) FREQUENCY: 50HZ NOMINAL CURRENT: 1/5A CASE SIZE E8 (4U HIGH)
7SG2111-0AB21-0AA0
цифровое реле времени (DDB20) многодиап. цифровая настройка реле с выдержкой времени диапазон времени: 0–0,99 с, 0–9,9 с, 0–99 с и 0–990 с вспом.источ.пит.: 20–70 В AC/DC время функции сброса: сброс с независимой выдержкой флаг срабатывания: флаг с магнитным диском тип контакта: 4 П размер корпуса E2 (высота 4U)
7SG2111-0BB21-0AA0
цифровое реле времени (DDB20) многодиап. цифровая настройка реле с выдержкой времени диапазон времени: 0–0,99 с, 0–9,9 с, 0–99 с и 0–990 с вспом. источник питания: 40–275 В AC и 40–300 В DC время функции сброса: сброс с независимой выдержкой флаг срабатывания: флаг с магнитным диском тип контакта: 4 П размер корпуса E2 (высота 4U)
7SG1301-0.A.0-0EB0
DELTA FEEDER PROTECTION AND CONTROL RELAY (FM0-00X) FUNCTIONALITY: OPTION 05 STANDARD FUNCTIONALITY 3 BINARY INPUTS/ 5 BINARY OUTP. (INCL. 3 CHANGEOVER) NOMINAL CURRENT: 1/5A VOLTAGE INPUTS: (NOT AVAILABLE) CASE SIZE E8 (4U HIGH) COMMUNUCATION INTERFACE: FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG1301-0.C.0-0GB0
DELTA FEEDER PROTECTION AND CONTROL RELAY (FM0-00X) FUNCTIONALITY: OPTION 05 STANDARD FUNCTIONALITY 19 BINARY INPUTS/21 BINARY OUTP (INCL. 3 CHANGEOVER) NOMINAL CURRENT: 1/5A VOLTAGE INPUTS: (NOT AVAILABLE) CASE SIZE E12 (4U HIGH) COMMUNUCATION INTERFACE: FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG1302-0.C.0-1GB0
DELTA FEEDER PROTECTION AND CONTROL RELAY (FM0-00X) FUNCTIONALITY: OPTION 05 STANDARD FUNCTIONALITY + AUTORECLOSURE 19 BINARY INPUTS/21 BINARY OUTP (INCL. 3 CHANGEOVER NOMINAL CURRENT: 1/5A VOLTAGE INPUTS 63.5/110V AC CASE SIZE E12 (4U HIGH) COMMUNUCATION INTERFACE FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG1303-0.B.0-1GB0
DELTA FEEDER PROTECTION AND CONTROL RELAY (FM0-01X) FUNCTIONALITY: OPTION 11 STANDARD FUNCTIONALITY + DIRECTIONAL DETECTION FOR PHASE-FAULT(67),EARTH-F. (67N) 3-PHASE UNDER/OVERVOLTAGE UNDER-/OVER FREQUENCY (61) NEUTRAL VOLT. DISPLACEM (59N) NPS OVERVOLTAGE (47) VT SUPERVISION (74VT) 11BINARY INPUTS/13 BINARY OUTP (INCL. 3 CHANGEOVER) NOMINAL CURRENT: 1/5A VOLTAGE INPUTS: 63.5/110V AC CASE SIZE E12 (4U HIGH) COMMUNUCATION INTERFACE: FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG1304-0.A.0-1EB0
DELTA FEEDER PROTECTION AND CONTROL RELAY (FM0-01X) FUNCTIONALITY: OPTION 11 STANDARD FUNCTIONALITY + DIRECTIONAL DETECTION FOR PHASE-FAULT(67),EARTH-F. (67N) 3-PHASE UNDER/OVERVOLTAGE UNDER-/OVER FREQUENCY (61) NEUTRAL VOLT. DISPLACEM (59N) NPS OVERVOLTAGE (47) AUTORECLOSE (79) 3 BINARY INPUTS/ 5 BINARY OUTP. (INCL. 3 CHANGEOVER) NOMINAL CURRENT: 1/5A VOLTAGE INPUTS: 63.5/110V AC CASE SIZE E 8 (4U HIGH) COMMUNUCATION INTERFACE: FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG145.-0.A.0-1.B0
TRANSFORMER PROTECTION RELAY DUOBIAS-M 5 ANALOGUE INPUT SETS, 3 BINARY INPUTS/ 5 BINARY OUTP. (INCL. 3 CHANGEOVER) NOMINAL CURRENT: 1/5A VOLTAGE INPUTS: 63.5/110V AC COMMUNICATION INTERFACE: FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG1434-0EB10-0HB0
TRANSFORMER PROTECTION RELAY DUOBIAS-M 3 ANALOGUE INPUT SETS, 2 OR 3 WINDINGS 11 BINARY INP./ 13 BINARY OUTP. (INCL. 3 CHANGEOVER) NOMINAL CURRENT: 1/5A COMMUNICATION INTERFACE FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU FUNCTIONALITY: VECTOR GROUP COMPENSATION AND RATIO CORRECTION BIASED DIFFERENTIAL PROT.(87T) DIFFERENTIAL HIGH-SET(87TH) INTERNAL PROTECTION INDICATION (BUCHHOLZ, TEMPERATURE ETC.) OPTION 04: RESTRICTED EARTH-FAULT (ONE WINDING) (64REF) DTL OVERCURRENT (50) IDMTL OVERCURRENT (51) DTL DERIVED EARTH-FAULT (50N) IDMTL DERIVED EARTH-FAULT (51N) DTL MEASUR.EARTH-FAULT (ONE WINDING) (50G) IDMTL MEASUR. EARTH-FAULT (ONE WINDING) (51N) CIRCUIT BREAKER FAIL (50BF) 48/110V DC AUXILLIARY, 110V DC LOW BURDEN BINARY INPUT FREQUENCY: 50HZ CASE SIZE E12 (4U WIDE)
7SG2410-3BA00-1CA0
COMMUNICATION EQUIPMENT SIGMA 1 10 CHANNEL PLUS RS232 AUXILLIARY SUPPLY: 220V DC AUXILLIARY COMMUNICATION INTERFACE: FIBRE OPTIC (ST-CONNECTOR) CASE SIZE E4 (4U HIGH)
7SG2410-7AA00-1EA0
COMMUNICATION EQUIPMENT SIGMA 1 30 CHANNEL PLUS RS232 AUXILLIARY SUPPLY: 48/110V DC AUXILLIARY COMMUNICATION INTERFACE: FIBRE OPTIC (ST-CONNECTOR) CASE SIZE E8 (4U HIGH)
7SG2440-3AA00-0AA0
COMMUNICATION EQUIPMENT SIGMA 4 1 CHANNEL, ST CONNECTORS FOR GLASS FIBRE PLUS ONE RS232 INTERFACE AUXILLIARY SUPPLY SELF POWERED FROM PC OR MODEM VIA PIN 9 ON D CONNECT OR OPTIONAL EXTERNAL POWER SUPPLY 6-15V DC , 50MA TO JACK SOCKET (TIP + VE) HOUSING SIZE: 85MM(I) X 58MM(W) X 19MM(H)
7SG1634-0...1-1GA0
OHMEGA 314 RELAY STANDARD FUNCTIONALITY + DISTANCE PROTECTION (21/21N) + FOUR MHO IMPEDANCE ZONES + EARTH-FAULT QUADRILATERAL CHARACTERISTICS +DISTANCE SIGNALLING SCHEMES BLOCKING OVERREACH + DUAL DIRECTIONAL (HIGH IMPEDANCE) EARTH-FAULT (67N) +DIRECT TRIPPING AND PERMISSIVE OVERREACH SCHEMES + BLOCKING SCHEME + CHECK SYNCHRONISING (25) SENSITIVE EARTH-FAULT (50G) +TWO STAGE DTL UNDERVOLTAGE NOMINAL CURRENT: 1.2 OR 5A CASE SIZE E12 (4U HIGH) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103
7SG1634-0...1-1HA0
OHMEGA 314 RELAY STANDARD FUNCTIONALITY + DISTANCE PROTECTION (21/21N) + FOUR MHO IMPEDANCE ZONES + EARTH-FAULT QUADRILATERAL CHARACTERISTICS +DISTANCE SIGNALLING SCHEMES BLOCKING OVERREACH + DUAL DIRECTIONAL (HIGH IMPEDANCE) EARTH-FAULT (67N) +DIRECT TRIPPING AND PERMISSIVE OVERREACH SCHEMES + BLOCKING SCHEME + CHECK SYNCHRONISING (25) SENSITIVE EARTH-FAULT (50G) +TWO STAGE DTL UNDERVOLTAGE NOMINAL CURRENT: 1.2 OR 5A CASE SIZE E12 (4U WIDE) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103
7SG2653-0.M.0-1JA0
AUTORECLOSE RELAY (TAU) MODEL 503 HIGH-SPEED THREE-POLE RECLOSE MULTI-SHOT DELAYED THREE-POLE RECLOSE, CHECK AND SYSTEM SYNCHRONISING, AUTO-ISOLATION, POLE DISCREPANCY VT FAILURE ALARM(AND BLOCKING) 4 ISOLATOR CONTROL FOR TRANSMISSION MESH EARTH SWITCH/ TRANSF. ISOLATOR FERRO-RESONANCE SUPPRESSION NGTS 3.24 SCHEME (ONLY SUPPLIED AS PART OF ENGINEERED SYSTEM) 43 BINARY INPUTS/45 BINARY OUTP (INCL. 3 CHANGEOVER) VOLTAGE INPUTS: 63.5/110V AC CASE SIZE E16 (4U HIGH) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103
7SG2656-0.B.0-1EA0
AUTORECLOSE RELAY (TAU) MODEL 506 HIGH-SPEED THREE-POLE RECLOSE MULTI-SHOT DELAYED THREE-POLE RECLOSE CHECK AND SYSTEM SYNCHRONISING AUTO-ISOLATION POLE DISCREPANCY VT FAILURE ALARM(AND BLOCKING) TRANSFORMER ISOLATOR CONTROL FERRO-RECONANCE SUPPRESSION 11 BINARY INPUTS/13 BINARY OUTP (INCL. 3 CHANGEOVER) VOLTAGE INPUTS: 63.5/110V AC CASE SIZE E8 (4U HIGH) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103
7SG144.-0.C.0-0.B0
TRANSFORMER PROTECTION RELAY DUOBIAS-M 4 ANALOGUE INPUT SETS, 19 BINARY INP/ 21 BINARY OUTP. (INCL. 3 CHANGEOVER) NOMINAL CURRENT: 1/5A COMMUNICATION INTERFACE FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG2213-0.A10-1EB0
IOTA (100 SERIES) RELAY INPUT/OUTPUT UNITS WITH CURRENT AND VOLTAGE MODULES 3 BINARY INPUTS/5 BINARY OUTP. (INCL. 3 CHANGEOVER), BASIC I/O FREQUENCY: 50HZ NOMINAL CURRENT: 1/5A CASE SIZE E8 (4U HIGH) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG2221-0..20-1HB0
IOTA (200 SERIES) RELAY INPUT/OUTPUT UNITS WITH LOGIC PROGRAMMING BINARY INPUTS/OUTPUTS AND 4 VOLTAGE INPUTS 3 MODULE POSITIONS FREQUENCY: 60HZ NOMINAL CURRENT: 1/5A VOLTAGE INPUTS: 63.5/110V AC CASE SIZE E12(VERTICAL,4U WIDE) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103 OR MODBUS RTU
7SG1632-0...1-1KA0
OHMEGA 308 RELAY STANDARD FUNCTIONALITY + DISTANCE PROTECTION (21/21N) + THREE MHO IMPEDANCE ZONES + DIRECTIONAL (HIGH IMPEDANCE) EARH-FAULT (67N) +DIRECT TRANSFER TRIPPING AND PERMISSIVE OVERREACH SCHEMES +CURRENT REVERSAL AND CB ECHO +SINGLE SHOT AUTO-RECLOSE WITH REACH EXTENSION SCHEME (79) +CHECK SYNCHRONISING (25) +BROKEN CODUCTOR +CIRCUIT BREAKER FAIL (50BF) NOMINAL CURRENT: 1.2 OR 5A CASE SIZE E16 (4U WIDE) FIBRE OPTIC (ST-CONNECTOR)/ IEC 60870-5-103