Autotransformers

An autotransformer, also known as a step-down transformer, is an electrical transformer with only one winding. The winding has at least 3 taps where electrical connections are made. Autotransformers have the benefit of being small, light and cheap compared to dual-winding transformers.

Autotransformers are used to step up or step down voltages in the 110V-115V-120V range and 220V-230V-240...

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Cijena (niska-visoka)
RS PRO 100VA Enclosed Autotransformer, 220 V ac, 230 V ac, 240 V ac Primary, 115V ac Secondary
RS PRO 100VA Enclosed Autotransformer, 220 V ac, 230 V ac, 240 V ac Primary, 115V ac Secondary
Dodaj na popis dijelova
RS kataloški broj:: 504-183robna marka: RS PRO

€ 178,45

€ 178,45 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1€ 178,45
Dodaj u košaricu
RS Pro
220 V ac, 230 V ac, 240 V ac
115V ac
100VA
Enclosed
Chassis Mount, Floor Standing, Wall Mount
-
-
65mm
65 x 115 x 78mm
115mm
78mm
-
EN 61558
0.934
-
RS PRO 250VA Enclosed Autotransformer, 220 V ac, 230 V ac, 240 V ac Primary, 115V ac Secondary
RS PRO 250VA Enclosed Autotransformer, 220 V ac, 230 V ac, 240 V ac Primary, 115V ac Secondary
Dodaj na popis dijelova
RS kataloški broj:: 504-199robna marka: RS PRO

€ 269,86

€ 269,86 Each (bez PDV-a)

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1

Dostupno u više komada 1
1€ 269,86
Dodaj u košaricu
RS Pro
220 V ac, 230 V ac, 240 V ac
115V ac
250VA
Enclosed
Chassis Mount, Floor Standing, Wall Mount
-
-
81mm
81 x 136 x 100mm
136mm
100mm
-
EN 61558
0.947
-
RS PRO 500VA Enclosed Autotransformer, 220 V ac, 230 V ac, 240 V ac Primary, 115V ac Secondary
RS PRO 500VA Enclosed Autotransformer, 220 V ac, 230 V ac, 240 V ac Primary, 115V ac Secondary
Dodaj na popis dijelova
RS kataloški broj:: 504-195robna marka: RS PRO

€ 372,96

€ 372,96 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1€ 372,96
Dodaj u košaricu
RS Pro
220 V ac, 230 V ac, 240 V ac
115V ac
500VA
Enclosed
Chassis Mount, Floor Standing, Wall Mount
-
-
98mm
98 x 145 x 118mm
145mm
118mm
-
EN 61558
0.958
-
RS PRO 50VA Enclosed Autotransformer, 230V ac Primary, 115V ac Secondary
RS PRO 50VA Enclosed Autotransformer, 230V ac Primary, 115V ac Secondary
Dodaj na popis dijelova
RS kataloški broj:: 504-202robna marka: RS PRO

€ 156,25

€ 156,25 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1€ 156,25
Dodaj u košaricu
RS Pro
230V ac
115V ac
50VA
Enclosed
Chassis Mount, Floor Standing, Wall Mount
-
-
58mm
58 x 63 x 70mm
63mm
70mm
-
EN 61558
0.922
-
RS PRO 150VA Enclosed Autotransformer, 220 V ac, 230 V ac, 240 V ac Primary, 115V ac Secondary
RS PRO 150VA Enclosed Autotransformer, 220 V ac, 230 V ac, 240 V ac Primary, 115V ac Secondary
Dodaj na popis dijelova
RS kataloški broj:: 504-189robna marka: RS PRO

€ 213,34

€ 213,34 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1€ 213,34
Dodaj u košaricu
RS Pro
220 V ac, 230 V ac, 240 V ac
115V ac
150VA
Enclosed
Chassis Mount, Floor Standing, Wall Mount
-
-
73mm
73 x 120 x 89mm
120mm
89mm
-
EN 61558
0.942
-
RS PRO 1kVA Enclosed Autotransformer, 220 V ac, 230 V ac, 240 V ac Primary, 115V ac Secondary
RS PRO 1kVA Enclosed Autotransformer, 220 V ac, 230 V ac, 240 V ac Primary, 115V ac Secondary
Dodaj na popis dijelova
RS kataloški broj:: 504-206robna marka: RS PRO

€ 648,02

€ 648,02 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1€ 648,02
Dodaj u košaricu
RS Pro
220 V ac, 230 V ac, 240 V ac
115V ac
1kVA
Enclosed
Chassis Mount, Floor Standing, Wall Mount
-
-
115mm
115 x 192 x 137mm
192mm
137mm
-
EN 61558
0.96
-
Tufvassons Transformator 460VA Autotransformer, 115V Primary, 230V Secondary
Tufvassons Transformator 460VA Autotransformer, 115V Primary, 230V Secondary
Dodaj na popis dijelova
RS kataloški broj:: 288-3517robna marka: Tufvassons TransformatorProizvođački broj:: PFEA460 115/230V

€ 435,93

€ 435,93 Each (bez PDV-a)

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1

Dostupno u više komada 1
1€ 435,93
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Tufvassons Transformator
115V
230V
460VA
-
-
-
-
-
-
-
-
-
-
-
-
Siemens 200VA Autotransformer, 400 → 230V ac Primary
Siemens 200VA Autotransformer, 400 → 230V ac Primary
Dodaj na popis dijelova
RS kataloški broj:: 144-142robna marka: SiemensProizvođački broj:: 3KC9824-1

P.O.A.

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Dostupno u više komada 1
1P.O.A.
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Siemens
400 → 230V ac
-
200VA
-
-
-
-
-
-
-
-
-
-
-
-
Siemens 400VA Autotransformer, 400 → 230V ac Primary
Siemens 400VA Autotransformer, 400 → 230V ac Primary
Dodaj na popis dijelova
RS kataloški broj:: 143-934robna marka: SiemensProizvođački broj:: 3KC9624-1

P.O.A.

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1

Dostupno u više komada 1
1P.O.A.
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Siemens
400 → 230V ac
-
400VA
-
-
-
-
-
-
-
-
-
-
-
-
Block Enclosed Autotransformer, 115 V ac, 230 V ac Primary, 115 V ac, 220 V ac, 230 V ac Secondary
Block Enclosed Autotransformer, 115 V ac, 230 V ac Primary, 115 V ac, 220 V ac, 230 V ac Secondary
Dodaj na popis dijelova
RS kataloški broj:: 293-2678robna marka: BlockProizvođački broj:: AIM 5.0/2.5

€ 270,29

€ 270,29 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1€ 270,29
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Block
115 V ac, 230 V ac
115 V ac, 220 V ac, 230 V ac
-
Enclosed
Panel Mount
-
Screw
223mm
223 x 97 x 117mm
97mm
117mm
2.5 A, 5.0 A
-
-
-
Carroll & Meynell 1kVA Autotransformer, 230V ac Primary, 114.2V ac Secondary, Bobbin Core
Carroll & Meynell 1kVA Autotransformer, 230V ac Primary, 114.2V ac Secondary, Bobbin Core
Dodaj na popis dijelova
RS kataloški broj:: 347-6652robna marka: Carroll & MeynellProizvođački broj:: CM1000/A/US

€ 583,70

€ 583,70 Each (bez PDV-a)

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1

Dostupno u više komada 1
1€ 583,70
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Carroll & Meynell
230V ac
114.2V ac
1kVA
-
-
Bobbin
-
205mm
205 x 195 x 260mm
260mm
190mm
-
-
-
Thermal Cutout
Block 2kVA Open Frame Autotransformer, 480 V ac, 500 V ac Primary, 400 V ac Secondary, 3 UI 75/41,5 Core
Block 2kVA Open Frame Autotransformer, 480 V ac, 500 V ac Primary, 400 V ac Secondary, 3 UI 75/41,5 Core
Dodaj na popis dijelova
RS kataloški broj:: 738-7806robna marka: BlockProizvođački broj:: AT3 2-48/50-4

€ 418,37

€ 418,37 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1€ 418,37
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Block
480 V ac, 500 V ac
400 V ac
2kVA
Open Frame
Chassis Mount, Floor Standing, Wall Mount
3 UI 75/41,5
Screw
155mm
155 x 110 x 155mm
110mm
155mm
-
-
-
-
Block 10kVA Open Frame Autotransformer, 380 V ac, 415 V ac Primary, 400 V ac Secondary, 3 UI 90/31,5 Core
Block 10kVA Open Frame Autotransformer, 380 V ac, 415 V ac Primary, 400 V ac Secondary, 3 UI 90/31,5 Core
Dodaj na popis dijelova
RS kataloški broj:: 738-7852robna marka: BlockProizvođački broj:: AT3 10-38/42-4

€ 455,56

€ 455,56 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1€ 455,56
Dodaj u košaricu
Block
380 V ac, 415 V ac
400 V ac
10kVA
Open Frame
Chassis Mount, Floor Standing, Wall Mount
3 UI 90/31,5
Screw
220mm
220 x 105 x 175mm
105mm
175mm
-
-
-
-
Block 10kVA Open Frame Autotransformer, 440 V ac, 460 V ac Primary, 400 V ac Secondary, 3 UI 114/40 Core
Block 10kVA Open Frame Autotransformer, 440 V ac, 460 V ac Primary, 400 V ac Secondary, 3 UI 114/40 Core
Dodaj na popis dijelova
RS kataloški broj:: 738-7856robna marka: BlockProizvođački broj:: AT3 10-44/46-4

€ 750,79

€ 750,79 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1€ 750,79
Dodaj u košaricu
Block
440 V ac, 460 V ac
400 V ac
10kVA
Open Frame
Chassis Mount, Floor Standing, Wall Mount
3 UI 114/40
Screw
267mm
267 x 125 x 215mm
125mm
215mm
-
-
-
-
Block 3.5 kVA, 10 kVA Open Frame Autotransformer, 460 V ac, 3 x 440 V ac Primary, 400V ac Secondary, 3 UI 75/41,5 Core
Block 3.5 kVA, 10 kVA Open Frame Autotransformer, 460 V ac, 3 x 440 V ac Primary, 400V ac Secondary, 3 UI 75/41,5 Core
Dodaj na popis dijelova
RS kataloški broj:: 738-7837robna marka: BlockProizvođački broj:: AT3 3,5-44/46-4

€ 426,64

€ 426,64 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1€ 426,64
Dodaj u košaricu
Block
460 V ac, 3 x 440 V ac
400V ac
3.5 kVA, 10 kVA
Open Frame
Chassis Mount, Floor Standing, Wall Mount
3 UI 75/41,5
Screw
155mm
155 x 110 x 155mm
110mm
155mm
-
-
-
-
Block 3.5kVA Open Frame Autotransformer, 480 V ac, 500 V ac Primary, 400 V ac Secondary, 3 UI 90/41,5 Core
Block 3.5kVA Open Frame Autotransformer, 480 V ac, 500 V ac Primary, 400 V ac Secondary, 3 UI 90/41,5 Core
Dodaj na popis dijelova
RS kataloški broj:: 738-7830robna marka: BlockProizvođački broj:: AT3 3,5-48/50-4

€ 547,07

€ 547,07 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1€ 547,07
Dodaj u košaricu
Block
480 V ac, 500 V ac
400 V ac
3.5kVA
Open Frame
Chassis Mount, Floor Standing, Wall Mount
3 UI 90/41,5
Screw
220mm
220 x 115 x 175mm
115mm
175mm
-
-
-
-
Block 2kVA Open Frame Autotransformer, 220 V ac, 230 V ac Primary, 400 V ac Secondary, 3 UI 90/51,5 Core
Block 2kVA Open Frame Autotransformer, 220 V ac, 230 V ac Primary, 400 V ac Secondary, 3 UI 90/51,5 Core
Dodaj na popis dijelova
RS kataloški broj:: 738-7795robna marka: BlockProizvođački broj:: AT3 2-22/23-4

€ 597,43

€ 597,43 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1€ 597,43
Dodaj u košaricu
Block
220 V ac, 230 V ac
400 V ac
2kVA
Open Frame
Chassis Mount, Floor Standing, Wall Mount
3 UI 90/51,5
Screw
220mm
220 x 125 x 175mm
125mm
175mm
-
-
-
-
Block 2kVA Open Frame Autotransformer, 440 V ac, 460 V ac Primary, 400 V ac Secondary, 3 UI 75/26,5 Core
Block 2kVA Open Frame Autotransformer, 440 V ac, 460 V ac Primary, 400 V ac Secondary, 3 UI 75/26,5 Core
Dodaj na popis dijelova
RS kataloški broj:: 738-7802robna marka: BlockProizvođački broj:: AT3 2-44/46-4

€ 344,11

€ 344,11 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1€ 344,11
Dodaj u košaricu
Block
440 V ac, 460 V ac
400 V ac
2kVA
Open Frame
Chassis Mount, Floor Standing, Wall Mount
3 UI 75/26,5
Screw
155mm
155 x 95 x 155mm
95mm
155mm
-
-
-
-
Block 2kVA Open Frame Autotransformer, 690V ac Primary, 400 V ac Secondary, 3 UI 90/41,5 Core
Block 2kVA Open Frame Autotransformer, 690V ac Primary, 400 V ac Secondary, 3 UI 90/41,5 Core
Dodaj na popis dijelova
RS kataloški broj:: 738-7818robna marka: BlockProizvođački broj:: AT3 2-69-4

€ 589,17

€ 589,17 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1€ 589,17
Dodaj u košaricu
Block
690V ac
400 V ac
2kVA
Open Frame
Chassis Mount, Floor Standing, Wall Mount
3 UI 90/41,5
Screw
220mm
220 x 115 x 175mm
115mm
175mm
-
-
-
-
Block 3.5kVA Open Frame Autotransformer, 240 V ac, 346 V ac Primary, 400 V ac Secondary, 3 UI 114/40 Core
Block 3.5kVA Open Frame Autotransformer, 240 V ac, 346 V ac Primary, 400 V ac Secondary, 3 UI 114/40 Core
Dodaj na popis dijelova
RS kataloški broj:: 738-7824robna marka: BlockProizvođački broj:: AT3 3,5-24/35-4

€ 746,35

€ 746,35 Each (bez PDV-a)

Provjerite zalihe

1

Dostupno u više komada 1
1€ 746,35
Dodaj u košaricu
Block
240 V ac, 346 V ac
400 V ac
3.5kVA
Open Frame
Chassis Mount, Floor Standing, Wall Mount
3 UI 114/40
Screw
267mm
267 x 125 x 215mm
125mm
215mm
-
-
-
-