P2 H2 NAMEPLATE 6 HOLES M8-10 M SCREW S1 1S2 1S3 X1 X2 X3 PARALLEL HIGH RATIO

Transcription

1 TYPE : K52 INSULATION LEVEL : up to 24/50/125kV PRIMARY CURRENT : up to 0A up to 0A single 1 to 2 secondary cores 226 M ,5 6 HOLES M Additional MTG base HOLES Ø PRIMARY TERMINALS 20 + SCREW S1 1S2 1S3 X1 X2 X3 2S1 2S2 2S3 Y1 Y2 Y3 ANSI - CSA 90,5 SERIES - PARALLEL PRIMARY COUPLING SERIES LOW RATIO PARALLEL HIGH RATIO RATED TIGHTENING TORQUE ( 5%) Secondary terminals Primary terminals Primary coupling (M6) : 3 N.m (M10) : 33 N.m (M10) : 33 N.m Créat. : Rév. : This document is the property of and may be changed without prior notice Approx. Weight : 20 Kg E N

2 TYPE : KTO3-2 INSULATION LEVEL : up to 17.5/38/95kV PRIMARY CURRENT : up to 2500A 1 to 2 secondary cores 164 POTENTIAL LEAD TO PRIMARY BARS (VOLTAGE >= 12 kv) 205 LUG Ø6 d COVER (OPTIONAL) HOLES Ø10 4 HOLES M10-20 ADDITIONAL MTG BASE +SCREW ANSI - CSA S1 S3 S2 X1 X3 X2 90 RATED TIGHTENING TORQUE ( 5%) Fixing (M10) : 20 N.m DIA. d available : Other DIA. d available : up to 7.2 kv max. Approx. Weight : 13 Kg This document is the property of and may be changed without prior notice Créat. : Rév. : G N ECH:1/6

3 TYPE : KTO5-2 INSULATION LEVEL : up to 24/50/125kV PRIMARY CURRENT : up to 5000A permanent 1 to 3 secondary cores 200 POTENTIAL LEAD TO PRIMARY BARS (VOLTAGE >= 12 kv) 285 LUG Ø6 d 250 COVER (OPTIONAL) HOLES DIA.10 4 HOLES DIA.M SCREW ADDITIONAL MTG BASE S1 1S3 ANSI - CSA X1 X3 90 1S2 X2 RATED TIGHTENING TORQUE (±5%) Secondary terminals Fixing (M6) : 3 N.m (M10) : 20 N.m DIA. d available : This document is the property of and may be changed without prior notice Créat. : Rév. : Approx. Weight : 27 Kg G N 2-215

4 TYPE : KTO5-36 ISOLEMENT LEVEL : up to 36/70/170kV PRIMARY CURRENT : up to 3000A 1 to 3 secondary cores 200 POTENTIAL LEAD TO PRIMARY BARS (VOLTAGE >= 12 kv) LUG Ø6 363 COVER (OPTIONAL) TROUS Ø10 4 TROUS M10-20 ADDITIONAL MTG BASE SCREW ANSI - CSA S1 2S1 X1 Y1 1S2 2S2 X2 Y2 Créat. : Rév. : RATED TIGHTENING TORQUE(±5%) Fixing (M10) : 20 N.m This document is the property of and may be changed without prior notice Approx. Weight : 30 Kg C N

5 TYPE : KTO6 INSULATION LEVEL : up to 24/50/125kV PRIMARY CURRENT : up to 00A 1 to 3 secondary cores POTENTIAL LEAD TO PRIMARY BARS (VOLTAGE >= 12 kv) d LUG Ø6 5 COVER (OPTIONAL) 7 4 HOLES Ø10 4 HOLES M10-20 ADDITIONAL MTG BASE SCREW ANSI-CSA 1S1 2S1 3S1 X1 X2 X S2 2S S2 + X4 + X RATED TIGHTENING TORQUE (±5%) Fixing (M10) : 20 N.m DIA d available : Créat. : Rév. : This document is the property of and may be changed without prior notice Approx. Weight : 45 to 55 Kg H N

6 TYPE : KTO11 INSULATION LEVEL : up to 24/50/125kV PRIMARY CURRENT : up to 00A 1 to 4 secondary cores POTENTIAL LEAD TO PRIMARY FOR UI >= 12kV d LUG Ø6 390 SEALABLE COVER (OPTIONAL) HOLES Ø10 4 HOLES M10-20 ADDITIONAL MTG BASE +SCREW ANSI - CSA 1S11S3 1S52S1 2SS5 X1 X3 X5 Y1 Y3 Y S2 1S4 2S2 2S4 X2 X4 Y2 Y RATED TIGHTENING TORQUE ( 5%) Fixing (M10) : 20 N.m DIA. d available : Approx. Weight : 115 Kg This document is the property of and may be changed without prior notice Créat. : Rév. : H N

7 INSULATION LEVEL : up to.5/85/185kv PRIMARY CURRENT : up to 2500A TYPE : KW5 1 to 3 secondary cores COVER (OPTIONAL) UP TO 0A 31,5 355, M8-12 +SCREW +SCREW 11 UP TO 1250A RATED TIGHTENING TORQUE( 5%) Primary terminals () : 35 N.m Ground terminal (M8) : 12.4 N.m UP TO 2500A S1 1S3 2S1 2S3 3S1 3S3 1S2 2S2 3S2 ANSI - CSA X1 X3 Y1 Y3 Z1 Z3 X2 Y2 Z2 Créat. : Rév. : This document is the property of and may be changed without prior notice Approx. Weight : Kg V N 2-1

8 S DRY INSULATED UP TO 36 KV DESIGN The primary is wound with pure heavy copper, to provide a maximum mechanical strength against short circuit currents. The secondary is evenly distributed on a very low losses core for best accuracy. The transformer is hot cast in an insulating resin under vacuum, to achieve a very compact unit. A base plate is supplied upon request. ADVANTAGES The casting process and the resin employed allow reduced outlines and excellent dielectric strength. The reduced dimensions of these transformers are typically well adapted for their mounting in metal enclosed and metalclad cubicles. They can be fixed in any position. These units compact and rugged, require no maintenance. FUNCTION These current measuring units provide two func-tions: - they insulate the high voltage power network from the low voltage metering circuit. - they supply a low voltage alternative signal proportional to the network current, and intented to supply meters, protection relays, measuring instruments, etc... STANDARDS AND TESTS The transformers are manufactured according to the required standard: French, English, German, Canadian, American, Australian, International, etc... They can also be designed according to any Customers specification. All the routine tests required by the relevant standard are performed on each unit. The results are noted in the report referred to the order. The type tests have been passed when qualifying each type of transformer, the reports are available on request. CONNECTION The secondary terminals supply a L.V. current to the measuring circuits. They must never be open-circuited. For each secondary winding, one terminal (one only) is to be grounded. The primary terminals are silver plated for currents from 2500A and up. The primary terminals are connected to the busbars, and properly tightened. Rated tightening torques: Primary terminal (M10) 33N.m Primary terminal () 35N.m Secondary terminal (M6) 3N.m Primary coupling (M8) 12.4N.m TYPICAL RATINGS -Insulation -Frequency -Short time current up to 7.2kV to 36kV 50Hz or Hz 0xPrimary (wound types) -Almost unlimited for window and bar types -Permanent over current factor 1.0 (over upon request) -Primary current : wound primary 5 to 3000A window type 500 to 00A bar type 500 to 3000A -Secondary current 5A or 1A -Number of cores 1 to 3 -Accuracy : Metering CL0.2S to CL3 Relaying CL5P5 to CL5P30 () Special uses CLX as per B.S standard or TPS as per -For information on each unit, see attached chart. This document is the property of and may be changed without prior notice SCDO033 rév 06-04/09 page 1 148, rue Martin du Nord B.P.655 Tel. : FAX :

9 TYPICAL RATING OF EACH UNIT 50 or Hz MAX. HEIGHT OF MAX. TYPE WIDTH MAX.INSUL. PRIMARY IMPULSE TERMINALS PRIMARY mm kv kv A WOUND PRIMARY NUMBER OF CORES SW or 2 SW or 2 SW to 3 SW to 3 SW to 3 SW83R SW84R* to 3 SW85R* to 3 SW88R* to 3 * Version without "R": H=390 and impulse = 200kV SPECIFIC TYPES SW or 2 SW or 2 SW or 2 K K or 2 KW to 3 CK WINDOW TYPE KTO or 2 KTO to 3 KTO to 3 KTO to 3 KTO to 4 KTO or 2 BAR TYPE KT or 2 KT or 2 KT to 3 KT to 3 This document is the property of and may be changed without prior notice 148, rue Martin du Nord B.P.655 Tel. : FAX : SCDO033 rév 06-04//09 page 2

10 KTO3-2 MAXIMUM TYPICAL RATINGS CEI 50Hz or Hz kV Window Ø : 80mm Primary 1 core : metering or relaying 2 cores : 1 metering + 1 relaying Current Max. Available burdens (VA) Max. Available burdens (VA) A CL0.5 CL CL0.5 CL ANSI - CSA 50 Hz or Hz - 17,5kV Window Ø : 80mm : available s Primary 1 core metering 1 core relaying Current 0;3 0.6 C50 C75 B0.5 B0.9 B2.0 B0.5 B0.9 B This document is the property of and may be changed without prior notice 148, rue Martin du Nord B.P.655 Tel. : FAX : SCDO038 rév 07-09/01 page 1

11 KTO5-2 MAXIMUM TYPICAL RATINGS 50Hz or Hz 2 cores : 1 metering CL relaying CL0 or 5 or kv 12 to 24 kv Primary Max. Available burdens (VA) Max. Available burdens (VA) current WINDOW Ø WINDOW Ø 1 WINDOW Ø WINDOW Ø 1 CL CL CL CL CSA Hz 1 or 2 CORES Primary Window Ø mm 7.2 à 24 kv Current METERING OR RELAYING METERING AND RELAYING B L 0.3B L50 0.3B2.0* 2.5L200* à 0.3B L ou 2.5L B L 0 2.5L B L B L L0* 2000 à B L à 2.5L0 0.3B L à 2.5L200 * Window Ø : 90mm This document is the property of and may be changed without prior notice 148, rue Martin du Nord B.P.655 Tel. : FAX : SCDO038 rév 07-09/01 page 2

12 COMPACT INDOOR CURRENT S SW44 - SW45 - SW47 DESIGN The primary is wound with pure heavy copper, to provide a maximum mechanical strength against short circuit currents. The secondary is evenly distributed on a very low losses core for best accuracy. The transformer is hot cast in an insulating resin under vacuum, to achieve a very compact unit. The base plate is supplied as a standard. A secondary cover is available upon request. ADVANTAGES The casting process and the resin employed allows reduced outlines and excellent dielectric strength. The reduced dimensions of these transformers are typically well adapted for their mounting in metal enclosed and metalclad cubicles. Both SW44 and SW45 have same fixing and connecting dimension. SW47 has same height and primary connections too. This allow and easy standard cubicle design for any ratings. They can be fixed in any position and require no maintenance. The results are noted in the report referred to the order. The type tests have been passed when qualifying each type of transformer, the reports are available upon request. CONNECTION The secondary terminals supply a L.V. current to the measuring circuits. They must never be open-circuited. For each secondary winding, one terminal (one only) is to be grounded. The primary terminals are connected to the busbars, and properly tightened. The primary terminals are silver plated for currents from 2000A and up. A slot is provided near each primary holes on SW44 and SW45, to offer an anti-rotating option if necessary to the equipment connected. Rated tightening torques : Primary terminal () 35N.m Coupling primary (M8) 12.4N.m Secondary terminal (M6) 3N.m FUNCTION These current measuring units provide two functions: -They insulate the high voltage power network from the low voltage metering circuit. -They supply a low voltage alternative signal proportional to the network current, and intented to supply meters, protection relays, measuring instruments, etc... STANDARDS AND TESTS The transformers are manufactured according to the required standard: French, English, German, Canadian, American, Australian, International, etc... They can also be designed according to any Customers specification. All the routine tests required by the relevant standard are performed on each unit. TYPICAL RATINGS -Insulation 7.2kV to 24kV -Frequency 50Hz or Hz -Short time current up to 500In for SW44 800In for SW45 0In for SW47 -Permanent over current factor 1.0 (over upon request) -Primary current SW44 up to 0A SW45 up to 1250A SW47 up to 3000A -Secondary current 5A or 1A -Number of cores SW44 and SW45 : 1 or 2 SW47 : 1 to 3 -Accuracy : Metering CL0.2S to CL3 -Relaying CL5P5 to CL100 () Special uses CLX as per B.S. standard or TPS as per See attached drawings for dimensions. This document is the property of and may be changed without prior notice 148, rue Martin du Nord B.P.655 Tel. : FAX : SCDO039 rév 06-09/01 page 1

13 SW4 CURRENT S TYPICAL RATINGS or Hz SW44 up to 0A SW45 up to 1250A SW47 for higher ratings SW44 80xIn 8kA 1s 12.5kA 1s 16kA 1s Up to 0A or 2x300A (Series - parallel) The chart gives the lowest primary current from which the accuracy can be achieved 20kA 1s 25kA 1s 31.5kA 1s ka 1s 7.5VA CL x5 25 2x x x x50 2x 2x 2x 15VA CL x5 2x 50 2x x x x x x150 30VA CL x x x x70 2x 200 2x x x200 5 VA x5 25 2x x x x50 2x 2x 2x 10VA 50 (5VA 55) 5 2x5 30 2x30 2x 2x 2x 2x 2x 2x 15VA x5 45 2x45 2x 2x 2x 175 2x x x175 30VA x50 2x 150 2x x x200 0 XX 0 XX 0 XX 7.5VA CL0.2S/FS10 + 5VA x x45 2x 2x 90 2x x x x VA CL0.2S/FS VA x10 2x 75 2x x75 2x 225 2x x x VA CL0.2S/FS VA x x90 2x 2x 175 2x175 5 XX 5 XX 5 XX 7.5VA CL0.2S/FS10 + 1VA 10P x x45 2x 2x 90 2x x x x VA CL0.2S/FS VA 10P x x75 2x 2x 150 2x x x x VA CL VA x10 2x 75 2x x75 2x 225 2x x x VA CL VA x x70 2x 2x 125 2x x x x VA CL VA 10P30 5 2x5 2x 50 2x x x x x x150 15VA CL VA x x70 2x 2x 125 2x x x x250 15VA CL VA x x75 2x 2x 150 2x x x x300 15VA CL VA 10P x x x x70 2x 200 2x x x200 30VA CL VA x x75 2x 2x 150 2x x x x300 30VA CL VA x80 2x 125 2x x x200 0 XX 0 XX 0 XX 30VA CL VA 10P x x75 2x 2x 150 2x x x x300 This document is the property of and may be changed without prior notice 148, rue Martin du Nord B.P.655 Tel. : FAX : SCDO0 rév 06-01/07page 1

14 SW4 CURRENT S TYPICAL RATINGS or Hz SW44 up to 0A SW45 up to 1250A SW47 for higher ratings SW45 Up to 1250A or 2x300A (Series - parallel) The chart gives the lowest primary current from which the accuracy can be achieved 80xIn 8kA 1s 12.5kA 1s 16kA 1s 20kA 1s 25kA 1s 31.5kA 1s ka 1s 7.5VA CL x5 20 2x x x25 2x 2x x x 15VA CL x5 25 2x x35 2x 50 2x x x70 2x125 30VA CL x5 25 2x x 2x 50 2x50 2x x75 2x150 5 VA x5 15 2x x x x x 2x 50 2x75 10VA 50 (5VA 55) 5 2x5 20 2x x x25 2x 2x x x 15VA x5 20 2x x x x35 2x x x 30VA x x35 2x x x x 2x 150 2x VA CL0.2S/FS10 + 5VA x5 25 2x x x x x x x VA CL0.2S/FS VA x x x x45 2x 70 2x x90 2x VA CL0.2S/FS VA x10 2x 45 2x 2x 75 2x x 2x 150 2x VA CL0.2S/FS10 + 1VA 10P30 5 2x5 25 2x x x x x x x VA CL0.2S/FS VA 10P x x35 2x x x x 2x 150 2x VA CL VA x5 30 2x30 2x x50 2x 75 2x 2x 125 2x VA CL VA x10 2x 2x x x x 2x 150 2x VA CL VA 10P30 5 2x5 25 2x x 2x 50 2x50 2x x75 2x150 15VA CL VA x10 2x 2x x x x 2x 150 2x200 15VA CL VA x10 2x 50 2x 2x 80 2x80 2x 2x 1 2x250 15VA CL VA 10P30 5 2x5 30 2x x x50 2x 70 2x 90 2x90 2x175 30VA CL VA x15 2x 50 2x70 2x 80 2x80 2x 125 2x x250 30VA CL VA x x50 2x x75 2x 2x x x300 30VA CL VA 10P x15 2x 50 2x70 2x 80 2x80 2x x x250 15VA CL VA x x50 2x x75 2x 2x x x300 This document is the property of and may be changed without prior notice 148, rue Martin du Nord B.P.655 Tel. : FAX : SCDO0 rév 06-01/07 page 2

15 CT's TERMINALS MARKING 2 secondaries 1 secondary VDE VDE BS ANSI BS ANSI AS CSA AS CSA 1S1 X1 S1 X1 1S2 X2 S2 X2 2S1 Y1 2S2 Y2 2 tapped secondaries 1 tapped secondary VDE VDE BS ANSI BS ANSI AS CSA AS CSA 1S1 X1 S1 X1 1S2 X2 S2 X2 1S3 X3 S3 X3 2S1 2S2 2S3 Y1 Y2 Y3 This document is the property of and may be changed without prior notice 148, rue Martin du Nord - B.P DOUAI Cédex - Tèl. : Fax : SCDO088 rév 01-09/01 page 1

16 TYPE : SW44 INSULATION LEVEL : up to 24/50/125kV PRIMARY CURRENT : up to 0A 1 to 2 secondary cores , , COVER (OPTIONAL) , ,5 +SCREW , S1 1S2 2S1 2S2 UTE- X1 X2 Y1 Y2 ANSI-CSA S1 S2 S3 X1 X2 X3 S1 X1 S2 X2 UP TO A M RATED TIGHTENING TORQUE (±5%) Primary terminals () : 35 N.m Coupling primary (M8) : 12.4 N.m LOW RATIO HIGH RATIO CANTILEVER STRENGHT > 3000 N This document is the property of and may be changed without prior notice Créat. : Rév. : Approx. Weight : 13 Kg G N

17 TYPE : SW45 INSULATION LEVEL : up to 24/50/125 kv PRIMARY CURRENT : up to 1250A 1 to 2 secondary cores ( Capacitive divider upon request ) , COVER (OPTIONAL) ,5 27 UP TO 0A ,5 + SCREW ARRESTER WHEN CAPACITIVE DIVIDER S1 S2 S3 S4 UTE- X1 X2 X3 X4 Ck ANSI-CSA ,5 S1 S2 S3 X1 X2 X3 Ck S1 S2 X1 X2 Ck X1 X2 Y1 Y2 1S1 1S2 2S1 2S2 Ck UP TO 300-0A UP TO 1250A M S1 1S2 2S1 2S2 3S1 3S2 UTE- X1 X2 Y1 Y2 Z1 Z2 ANSI-CSA 1S1 1S2 1S3 2S1 2S2 2S3 X1 X2 X3 Y1 Y2 Y3 1S1 1S2 2S1 2S2 X1 X2 Y1 Y2 LOW RATIO HIGH RATIO S1 S2 S3 S4 X1 X2 X3 X4 RATED TIGHTENING TORQUE (±5%) S1 S2 S3 Primary terminals () : 35 N.m X1 X2 X3 Coupling primary (M8) : 10 N.m S1 S2 X1 X2 CANTILEVER STRENGTH > 3000 N Approx. Weight : 19 Kg This document is the property of and may be changed without prior notice Créat. : Rév. : J N 2-430

18 TYPE : SW47 INSULATION LEVEL : up to 24/50/125kV PRIMARY CURRENT : up to 3000A permanent 1 to 3 secondary cores 2 with capacitive divider included and upon request ,5 1 UP TO 1250A SCREW ARRESTER WHEN CAPACITIVE DIVIDER S1 S2 S3 S4 UTE- X1 X2 X3 X4 Ck ANSI-CSA UP TO 0-0A M8 19 S1 S2 S3 X1 X2 X3 Ck S1 S2 X1 X2 Ck 1S1 1S2 2S1 2S2 X1 X2 Y1 Y2 Ck UP TO 3000A (high studs) Créat. : Rév. : S1 S2 S3 RATED TIGHTENING TORQUE (±5%) X1 X2 X3 S1 S2 Primary terminals () : 35 N.m X1 X2 Coupling primary (M8) : 12.4 N.m CANTILEVER STRENGHT > 5000 N This document is the property of and may be changed without prior notice Approx. Weight : 29 Kg 1S1 1S2 2S1 2S2 3S1 3S2 UTE- X1 X2 Y1 Y2 Z1 Z2 ANSI-CSA 1S1 1S2 1S3 2S1 2S2 2S3 X1 X2 X3 Y1 Y2 Y3 1S1 1S2 2S1 2S2 X1 X2 Y1 Y2 S1 S2 S3 S4 S5 X1 X2 X3 X4 X5 S1 S2 S3 S4 X1 X2 X3 X4 N I

19 TYPE : SW54 INSULATION LEVEL : up to 27.5/70/150kV PRIMARY CURRENT : up to 1250A 1 to 3 secondary cores 2 with capacitive divider included and upon request COVER CABLE GLAND FOR DIA. 10 TO UP TO 0A SCREW ARRESTER WHEN CAPACITIVE DIVIDER UP TO 300-0A UP TO 1250A M LOW RATIO HIGH RATIO RATED TIGHTENING TORQUE ( 5%) Secondary terminals Primary terminals Primary coupling (M6) : 3N.m () : 35N.m (M8) : 12.4N.m CANTILEVER STRENGHT > 5000 N Créat. : Rév. : This document is the property of and may be changed without prior notice Approx. Weight : 24 Kg G N

20 TYPE : SW INSULATION LEVEL : up to 27.5/70/150kV PRIMARY CURRENT : up to 3000A 1 to 3 secondary cores 2 with capacitive divider included and upon request COVER M UP TO 0A SCREW ARRESTER WHEN CAPACITIVE DIVIDER UP TO 0-0A 358 M UP TO1250A 70 UP TO 2500A (high studs) RATED TIGHTENING TORQUE (±5%) (for 3000A : terminals 88x75) Primary terminals () : 35 N.m Coupling primary (M8) : 12.4 N.m Ground terminal (M8) : 8 N.m CANTILEVER STRENGHT > 5000 N Approx. Weight : 30 Kg This document is the property of and may be changed without prior notice Créat. : Rév. : F N

21 TYPE : SW83R INSULATION LEVEL : up to 36/70/170kV PRIMARY CURRENT : up to 0A 1 secondary core SCREW S1 S2 X1 X2 S1 X1 S3 X3 S2 X2 ANSI-CSA UP TO 200-0A M RATED TIGHTENING TORQUE (±5%) Primary terminals () : 35 N.m Créat : Rév: This document is the property of and may be changed without prior notice Approx. Weight : 17 Kg F N

22 TYPE : SW84R INSULATION LEVEL : up to.5/85/185kv PRIMARY CURRENT : up to 2500A 1 to 3 secondary cores COVER (OPTIONAL) UP TO 0A SCREW UP TO 0-0A M8 18 1S1 1S2 2S1 2S2 3S1 3S2 UTE- X1 X2 Y1 Y2 Z1 Z2 ANSI-CSA 1S1 1S2 1S3 2S1 2S2 2S3 X1 X2 X3 Y1 Y2 Y3 1S1 1S2 2S1 2S2 X1 X2 Y1 Y2 UP TO1250A 70 UP TO 2500A (high studs) S1 S2 S3 S4 X1 X2 X3 X4 S1 S2 S3 X1 X2 X3 S1 X1 S2 X Créat. : Rév. : RATED TIGHTENING TORQUE (±5%) 80 Primary terminals () : 35 N.m Approx. Weight : 27 Kg This document is the property of and may be changed without prior notice C N

23 TYPE : SW85R INSULATION LEVEL : up to.5/85/185kv PRIMARY CURRENT : up to 3000A permanent 1 to 3 secondary cores COVER (OPTIONAL) UP TO 0A permanent SCREW UP TO 0-0A permanent M8 18 UP TO 1250A permanent UP TO 3000A permanent (high studs) Créat. : Rév. : RATED TIGHTENING TORQUE (±5%) Primary terminals () : 35 N.m This document is the property of and may be changed without prior notice Approx. Weight : Kg D N

24 TYPE : SW88R INSULATION LEVEL : up to.5/85/185kv PRIMARY CURRENT : up to 3000A permanent 1 to 3 secondary cores COVER (OPTIONAL) UP TO 0A permanent SCREW UP TO 0-0A permanent M8 18 UP TO 1250A permanent 70 UP TO 3000A permanent (high studs) RATED TIGHTENING TORQUE (±5%) Primary terminals () : 35 N.m Primary coupling (M8) : 8 N.m Créat. : Rév. : This document is the property of and may be changed without prior notice Approx. Weight : 53 Kg E N