The full Range Current transformer bloc for NH Fuse-Switches, vertical design, size 00 Clip-on current transformer for NH Fuse-Switches, vertical design, size 1 - 3 PSA 113, optimal for 60 mm busbar systems Tube type Current transformer PSR 253

MM: Bild angeben 30 40 50 60 75 80 100 125 150 200 250 300 400 500 600 750 800 1000 1200 1250 1500 1600 2000 2500 3000 4000 5000 20x10, ø20 30x10 30x10, ø28 30x10, ø28 40x10 (12), ø32 40x10 (12) 50x10 (12), ø45 50x10 (12) 50x10 (12), ø43 60x15 (12), ø45 60x10 (30) 60x10 (30) 60x10 80x10 2x100x10 4x120x10 b= 70 mm b= 50 mm b= 60 mm b= 70 mm b= 60 mm b= 70 mm b= 85 mm b=100 mm b= 70 mm b= 46 mm b= 90 mm b=100 mm b=100 mm b=100 mm b=135 mm b=160 mm Content Low Voltage Current Transformers Window type current transformer, series PSA 282 Tube Unit Current Transformer, series PSR 301 Primary wounds...

333 IN THE LINE OF POWER Technical adaptations possible • Recommended retail price plus VAT • Date: 01.02.2011 36283-0030 36282-0010 For more information see page 336 Low Voltage Current Transformers Clip-on Current Transformers for the applications with NH Fuse-Switches, vertical design, size 1-3, series 2000 and NTSL Properties: - Set for 1-phase measurement Description VA accuracy class Ratio Order-No. PU PG Sur. Ag Sur. Cu Price €/pc. 1 current transformers + 2 housing + 3 copper tubes 2,5 1 150/5 36282-0010 1 NZ 4 36,40 1 current transformers + 2 housing + 3 copper tubes 5 1 200/5 36282-0020...

334 IN THE LINE OF POWER Technical adaptations possible • Recommended retail price plus VAT • Date: 01.02.2011 For more information see page 336 Low Voltage Current Transformers 77281-1023 Transformer Block for NH Fuse-Switches - vertical design, size 00, series IN and N Properties: - For 1-phase measurement Description VA accuracy class Ratio Order-No. PU PG Sur. Ag Sur. Cu Price €/pc. Transformer Block 1,5 1 60/5 77281-1023 1 NSL 00IN 47,10 Transformer Block 2,5 1 100/5 77281-1333 1 NSL 00IN 47,10 Transformer Block 2,5 1 125/5 77281-1433 1 NSL 00IN 47,10 Transformer Block 2,5 1 150/5 77281-1533...

335 IN THE LINE OF POWER Technical adaptations possible • Recommended retail price plus VAT • Date: 01.02.2011 Low Voltage Current Transformers Accessories 36892-0010 Accessories Description Type Order-No. PU PG Sur. Ag Sur. Cu Price €/pc. Primary conductor copper 21 x 12,5 32 length diameter 21 mm, drilling 12,5 mm, 32 mm length 36551-0010 1 on demand Primary conductor copper 30 x 12,5 32 length diameter 21 mm, drilling 12,5 mm, 52 mm length for ct..s PSR 253/30 36561-0010 1 NW 5 9,95 Primary conductor copper 21 x 8,5 32 length diameter 21 mm, drilling 8,5 mm, 32 mm length for ct..s PSR 200.1...

337 IN THE LINE OF POWER Technical adaptations possible Low Voltage Current Transformers Technical data Technical Data acc. to VDE 0414 T44-1 & IEC/EN 600044-1 Primary rated current I1N Window Type CTs 40 A – 6000 A Primary Wounded CTs 1 A – 200 A Tube Unit Current Transformer 50 A – 1000 A Summation CTs 1 A & 5 A up to 10 cycles Rated secondary current I2N 1 A & 5 A Rated frequency 50 – 60 Hz (on demand special types 162/3 – 400 Hz) Highest voltage for equipment Um (r.m.s) 720 V (on demand special types up to 1200V) Rated power–frequency withstand voltage (r.m.s) 3 kV (on demand special types...

338 IN THE LINE OF POWER Technical adaptations possible Low Voltage Current Transformers Technical data Power consumption of two wire cable in VA for secondary currents of 5 A Cross-section Power consumption in VA acc. to cable length 1 m 2 m 4 m 6 m 8 m 10 m 15 m 20 m 30 m 40 m 1,5 mm2 0,60 1,19 2,38 3,57 4,76 5,95 8,93 11,90 17,86 23,81 2,5 mm2 0,36 0,71 1,43 2,14 2,86 3,57 5,36 7,14 10,71 14,29 4 mm2 0,22 0,45 0,89 1,34 1,79 2,23 3,35 4,46 6,70 8,93 6 mm2 0,15 0,30 0,60 0,89 1,19 1,49 2,23 2,98 4,46 5,95 10 mm2 0,09 0,18 0,36 0,54 0,71 0,89 1,34 1,79 2,68 3,57 Power consumption of two wire...

339 IN THE LINE OF POWER Technical adaptations possible Window type current transformer Primary current 50 A to 600 A, Mountable on busbars 30 x 10 mm and baseplate, VDE 0414 T44-1 / IEC/EN 60044-1 Low Voltage Current Transformers Technical data Window type current transformer Primary current 50 A to 300 A, Mountable on busbars 20 x 10 mm and baseplate, VDE 0414 T44-1 / IEC/EN 60044-1 PSA 213 Primary busbar 20 x 10 mm Round cable Ø max. 20 mm PSA 215 Primary busbar 15 x 15 mm Round cable Ø max. 20 mm PSA 113 Primary busbar 30 x 10 mm PSA 115 Primary busbar 20 x 20 mm Window type current transformer...

340 IN THE LINE OF POWER Technical adaptations possible Window type current transformer Primary current 100 A to 1250 A, Mountable on busbars 50 x 12 mm and baseplate, VDE 0414 T44-1 / IEC/EN 60044-1 Low Voltage Current Transformers Technical data Window type current transformer Primary current 150 A to 800 A, Mountable on busbars 40 x 12 mm and baseplate, VDE 0414 T44-1 / IEC/EN 60044-1 PSA 413 Primary busbar 40 x 12 mm Round cable Ø max. 28 mm PSA 415 Primary busbar 40 x 12 mm Round cable Ø max. 32 mm PSA 513 Primary busbar 50 x 12 mm Round cable Ø max. 45 mm Window type current transformer...

341 IN THE LINE OF POWER Technical adaptations possible Low Voltage Current Transformers Technical data Window type current transformer Primary current 400 A to 4000 A, Mountable on busbars 80 x 10/2 x 100 x 10 mm mm and baseplate, VDE 0414 T44-1 / IEC/EN 60044-1 PSA 814 Primary busbar 80 x 10 mm; 60 x 30 mm Round cable Ø max. 60 mm PSA 1034 Primary busbar 2 x 100 x 10 mm; 80 x 50 mm Round cable Ø max. 85 mm Window type current transformer Primary current 1500-5000 A, Mountable on busbars 3x120x10 / 4x120x10 mm and baseplate, VDE 0414 T44-1 / IEC/EN 60044-1 PSA 1254 Primary busbar 3 x 120 x 10...

342 IN THE LINE OF POWER Technical adaptations possible Low Voltage Current Transformers Technical data PSA 217.2 Primary busbar 20 x 10 / 20 x 15 mm Round cable Ø max. 20 mm I1N = 30 A – 150 A PSA 317.1 Primary busbar 30 x 10 / 25 x 20 / 20 x 25 / 10 x 30 mm dimensions DIN 42 600 T2 I1N = 50 A – 750 A PSA 317.2 Primary busbar 30 x 10 / 10 x 30 mm Round cable Ø max. 28 mm I1N = 50 A – 400 A PSA 417.1 Primary busbar 40 x 12 / 30 x 30 / 12 x 40 mm dimensions DIN 42 600 T2 I1N = 75 A – 1000 A PSA 417.2 Primary busbar 40 x 12 / 30 x 30 / 12 x 40 mm I1N = 75 A – 300 A PSA 517.1 Primary busbar 50 x...