Энергетика PTD / 7TL
7TL3022-1
MEASUREM. LOGIC MODULE DIRECTION.MEASMENT: W. ACTUAL SHORT-CIRCUIT TRIPPING 60HZ
7TL2641-0
CONTACT SELECTOR MODULE PRIORITY: L3 BEFORE L1 ACYCLIC F.ACTUAL SHORT-CIRCUIT TRIPPING
7TL2952-2...
ACTIVE POWER MEASG.MODULE 5A,50HZ W.ONE-PHASE MEASG.SYSTEM MEAS.VOLTG.AC 120V/ROOT 3
7TL2912-1...
ACTIVE POWER MEASG.MODULE 1A,50HZ W.ONE-PHASE MEASG.SYSTEM MEAS.VOLTG.AC 110V/ROOT 3
7TL2951-0...
ACTIVE POWER MEASG.MODULE 5A,50HZ W.ONE-PHASE MEASG.SYSTEM MEAS.VOLTG.AC 100V/ROOT 3
7TL9034-3
DISTANCE MEASUREM. MODULE FOR. TRACT. OVERHEAD WIRE PROT. 16 2/3HZ, MHO CIRCUIT/30 DEG
7TL9034-4
DISTANCE MEASUREM. MODULE FOR TRACT. OVERHEAD WIRE PROT. 16 2/3HZ, MHO CIRCUIT/45 DEG
7TL5223-0
MEASURING MODULE /LOGIC F. DISTANCE/ DIRECTION., 60HZ ACTUAL SHORT-CIRC.TRIPPG.VOLTG. 0 DEG/ W/O ENABLING CIRCUIT
7TL5021-1
MEASURING TRANSDUCER 60HZ, R/X= 0.25 TO 2, DOUBLE STAGE CHANGEOVER/ SOLID-STATE
7TL2912-2...
ACTIVE POWER MEASG.MODULE 1A,50HZ W.ONE-PHASE MEASG.SYSTEM MEAS.VOLTG.AC 120V/ROOT 3
7TL3320-1
PHASE-ANGLE SENSOR MODULE F. 60HZ STARTING LOWEST RESPONSE LIMIT 50 DEG DELAYED CLOSING TIME
7TL2677-0
CONTACT SELECTOR MODULE PRIORITY: L3 BEFORE L1 ACYCLIC EXTERN.GENERAT.SHORT-CIRC.VOLTG GROUNDED MAINS
7TL2912-0...
ACTIVE POWER MEASG.MODULE 1A,50HZ W.ONE-PHASE MEASG.SYSTEM MEAS.VOLTG.AC 100V/ROOT 3
7TL9034-0
DISTANCE MEASUREM. MODULE FOR TRACT. OVERHEAD WIRE PROT. 16 2/3HZ, MHO CIRCUIT/ 0 DEG
7TL2013-0
MODULE F.PHASE-ANGLE ADJUSTMENT F.EARTH-CURR.CIRC./SWITCH.RELAY F. PRIORITY + RELAY K 50HZ, 0 DEG.,70 TO 145 DEGREES W/O SWITCHG.RELAY/ W/O RELAY
7TL2911-2...
ACTIVE POWER MEASG.MODULE 1A,50HZ W.ONE-PHASE MEASG.SYSTEM MEAS.VOLTG.AC 120V/BOOT3
7TL2911-1...
ACTIVE POWER MEASG.MODULE 1A,50HZ W.ONE-PHASE MEASG.SYSTEM MEAS.VOLTG.AC 110V/ROOT 3
7TL2922-0...
ACTIVE POWER MEASG.MODULE 1A,60HZ W.ONE-PHASE MEASG.SYSTEM MEAS.VOLTG.AC 100V/ROOT 3
7TL2412-0
DIRECT.MEASUREM.MODULE F.7TM52 F.INVERSE-TIME OVERCURR.RELAY/ DEFINITE-TIME OVERCURR.RELAY 50HZ