Autotransformatoare

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...

Se afiseaza 1-20 din 45 produse

Filtru

Filtreaza

Filtru

Filtreaza

RS PRO Enclosed 1000 VA Auto-Transformer, 240 V ac Primary, 115 V ac Secondary
Nr. stoc RS: 504-183Producator: RS PRO

€ 137,77

€ 137,77 Buc. (fara TVA)

Adauga in cos
RS Pro
240 V ac
115 V ac
Enclosed
Wall
Terminal Block
-
1000VA
-
105°C
8.8kg
115mm
137mm
-
192 mm
AS/NZS 61558.1, AS/NZS 61558.2.13, CE, IEC/BS/EN 61558-1, IEC/BS/EN 61558-2-13, RoHS
RS PRO Enclosed 1000 VA Auto-Transformer, 240 V ac Primary, 115 V ac Secondary
Nr. stoc RS: 504-199Producator: RS PRO

€ 212,09

€ 212,09 Buc. (fara TVA)

Adauga in cos
RS Pro
240 V ac
115 V ac
Enclosed
Wall
Terminal Block
-
1000VA
-
105°C
8.8kg
115mm
137mm
-
192 mm
IECBSEN 615581, ASNZS 61558.1, CE, ASNZS 61558..1, RoHS
RS PRO Enclosed 1000 VA Auto-Transformer, 240 V ac Primary, 115 V ac Secondary
Nr. stoc RS: 504-195Producator: RS PRO

€ 300,16

€ 300,16 Buc. (fara TVA)

Adauga in cos
RS Pro
240 V ac
115 V ac
Enclosed
Wall
Terminal Block
-
1000VA
-
105°C
8.8kg
115mm
137mm
-
192 mm
ASNZS 61558..1, ASNZS 61558.1, CE, IECBSEN 615581, RoHS
RS PRO Enclosed 1000 VA Auto-Transformer, 240 V ac Primary, 115 V ac Secondary
Nr. stoc RS: 504-202Producator: RS PRO

€ 118,04

€ 118,04 Buc. (fara TVA)

Adauga in cos
RS Pro
240 V ac
115 V ac
Enclosed
Wall
Terminal Block
-
1000VA
-
105°C
8.8kg
115mm
137mm
-
192 mm
ASNZS 61558..1, CE, IECBSEN 615581, RoHS, ASNZS 61558.1

€ 534,14

€ 534,14 Buc. (fara TVA)

Adauga in cos
RS Pro
220 V ac, 230 V ac, 240 V ac
115 V ac
Enclosed
Chassis, Floor Standing, Wall
-
-
1kVA
-
105°C
8.8kg
115mm
137mm
10
192 mm
RoHS
RS PRO Enclosed 1000 VA Auto-Transformer, 240 V ac Primary, 115 V ac Secondary
Nr. stoc RS: 504-189Producator: RS PRO

€ 164,78

€ 164,78 Buc. (fara TVA)

Adauga in cos
RS Pro
240 V ac
115 V ac
Enclosed
Wall
Terminal Block
-
1000VA
-
105°C
8.8kg
115mm
137mm
-
192 mm
RoHS, IECBSEN 615581, CE, ASNZS 61558..1, ASNZS 61558.1
Carroll & Meynell DMC 2 kVA Auto-Transformer, 230 V ac Primary, 115 V ac Secondary
Nr. stoc RS: 347-6668Producator: Carroll & MeynellCod de producator: CM2000/A/US

€ 574,97

€ 574,97 Buc. (fara TVA)

Adauga in cos
Carroll & Meynell
230 V ac
115 V ac
DMC
-
-
-
2kVA
-
200°C
20kg
205mm
190mm
-
260 mm
No
Block Enclosed Auto-Transformer, 230 V ac Primary, 220 V, 230 V ac, 115 V Secondary
Nr. stoc RS: 293-2678Producator: BlockCod de producator: AIM 5.0/2.5

€ 231,29

€ 231,29 Buc. (fara TVA)

Adauga in cos
Block
230 V ac
220 V, 230 V ac, 115 V
Enclosed
Panel
Screw
5 A
-
Autotransformer For Adjustment of The Voltage On The Input and Output Sides
40°C
5.00kg
223mm
117mm
AIM
97 mm
DIN EN 61558-2-13, IEC 61558-2-13, VDE 0570 part 2-13, EN 61558-2-13
Carroll & Meynell DMC 3 kVA Auto-Transformer, 230 V Primary, 114.1 V ac Secondary
Nr. stoc RS: 436-8883Producator: Carroll & MeynellCod de producator: CM3000/A/US

€ 586,40

€ 586,40 Buc. (fara TVA)

Adauga in cos
Carroll & Meynell
230 V
114.1 V ac
DMC
-
-
-
3kVA
-
140°C
20kg
205mm
190mm
-
260 mm
No
Carroll & Meynell Encapsulated 1 kVA Auto-Transformer, 230 V ac Primary, 114.2 V ac Secondary
Nr. stoc RS: 347-6652Producator: Carroll & MeynellCod de producator: CM1000/A/US

€ 507,86

€ 507,86 Buc. (fara TVA)

Adauga in cos
Carroll & Meynell
230 V ac
114.2 V ac
Encapsulated
Surface
Plug-In
-
1kVA
Step Down
-
-
205mm
190mm
CM
260 mm
RoHS
Carroll & Meynell 30 kVA Auto-Transformer, 380 V, 415 V, 400 V Primary, 380 V, 400 V, 415 V Secondary
Nr. stoc RS: 436-8877Producator: Carroll & MeynellCod de producator: CMA30K/FM0

€ 2.160,20

€ 2.160,20 Buc. (fara TVA)

Adauga in cos
Carroll & Meynell
380 V, 415 V, 400 V
380 V, 400 V, 415 V
-
-
-
-
30kVA
-
200°C
20kg
420mm
260mm
CMA
350 mm
BSEN 61558-2-23
Carroll & Meynell Enclosed 10 kVA Auto-Transformer, 400 V, 415 V, 380 V Primary, 415 V, 400 V, 380 V Secondary
Nr. stoc RS: 436-8861Producator: Carroll & MeynellCod de producator: CMA10K/FM0

€ 1.626,83

€ 1.626,83 Buc. (fara TVA)

Adauga in cos
Carroll & Meynell
400 V, 415 V, 380 V
415 V, 400 V, 380 V
Enclosed
Floor Standing
-
-
10kVA
-
-
-
420mm
325mm
-
270 mm
RoHS
Block Open Frame 2 kVA Auto-Transformer, 480 V, 500 V ac Primary, 400 V ac Secondary
Nr. stoc RS: 738-7806Producator: BlockCod de producator: AT3 2-48/50-4

€ 324,58

€ 324,58 Buc. (fara TVA)

Adauga in cos
Block
480 V, 500 V ac
400 V ac
Open Frame
Wall, Floor Standing, Chassis
Screw
-
2kVA
-
40°C
6.1kg
155mm
155mm
AT3
110 mm
No
Block Open Type 1000 VA Auto-Transformer, 380 V, 415 V Primary, 3 x 400 V Secondary
Nr. stoc RS: 738-7852Producator: BlockCod de producator: AT3 10-38/42-4

€ 378,51

€ 378,51 Buc. (fara TVA)

Adauga in cos
Block
380 V, 415 V
3 x 400 V
Open Type
Bracket
Screw
-
1000VA
-
40°C
7.00kg
-
-
-
22 mm
DIN EN 61558-2-13, UL 506, C-UL-US, CSA 22.2, IEC 61558-2-13, VDE 0570 part 2-13, VDE 0532
Block Open Frame 15 kVA Auto-Transformer, 460 V ac, 440 V Primary, 400 V ac Secondary
Nr. stoc RS: 738-7880Producator: BlockCod de producator: AT3 15-44/46-4

€ 750,10

€ 750,10 Buc. (fara TVA)

Adauga in cos
Block
460 V ac, 440 V
400 V ac
Open Frame
Wall, Chassis, Floor Standing
Screw
-
15kVA
-
40°C
20.10kg
267mm
215mm
-
150 mm
C-UL-US
Block Open Frame 3.5 kVA Auto-Transformer, 208 V ac Primary, 400 V ac Secondary
Nr. stoc RS: 738-7812Producator: BlockCod de producator: AT3 3,5-20/21-4

€ 717,63

€ 717,63 Buc. (fara TVA)

Adauga in cos
Block
208 V ac
400 V ac
Open Frame
Wall, Floor Standing, Chassis
Screw
-
3.5kVA
-
40°C
20kg
267mm
220mm
AT3
150 mm
No
Block Open Frame 3.5 kVA Auto-Transformer, 230 V ac, 220 V Primary, 400 V ac Secondary
Nr. stoc RS: 738-7821Producator: BlockCod de producator: AT3 3,5-22/23-4

€ 727,72

€ 727,72 Buc. (fara TVA)

Adauga in cos
Block
230 V ac, 220 V
400 V ac
Open Frame
Wall, Chassis, Floor Standing
Screw
-
3.5kVA
-
40°C
20.70kg
267mm
220mm
-
150 mm
C-UL-US
Block Open Frame 10 kVA Auto-Transformer, 440 V, 460 V ac Primary, 400 V ac Secondary
Nr. stoc RS: 738-7856Producator: BlockCod de producator: AT3 10-44/46-4

€ 609,53

€ 609,53 Buc. (fara TVA)

Adauga in cos
Block
440 V, 460 V ac
400 V ac
Open Frame
Wall, Floor Standing, Chassis
Screw
-
10kVA
-
40°C
14.40kg
267mm
215mm
AT3 10-44/46-4
125 mm
CSA 22.2, IEC 61558-2-13, VDE 0532, VDE 0570 part 2-13, C-UL-US, UL 506, DIN EN 61558-2-13
Block Open Frame 3.5 kVA Auto-Transformer, 3 x 440 V ac, 460 V ac Primary, 400 V ac Secondary
Nr. stoc RS: 738-7837Producator: BlockCod de producator: AT3 3,5-44/46-4

€ 354,18

€ 354,18 Buc. (fara TVA)

Adauga in cos
Block
3 x 440 V ac, 460 V ac
400 V ac
Open Frame
Wall, Chassis, Floor Standing
Screw
-
3.5kVA
-
40°C
6.10kg
155mm
155mm
AT3
110 mm
VDE 0532, DIN EN 61558-2-13, C-UL-US, IEC 61558-2-13, CSA 22.2, UL 506, VDE 0570 part 2-13
Block Open Frame 3.5 kVA Auto-Transformer, 500 V ac, 480 V Primary, 400 V ac Secondary
Nr. stoc RS: 738-7830Producator: BlockCod de producator: AT3 3,5-48/50-4

€ 456,13

€ 456,13 Buc. (fara TVA)

Adauga in cos
Block
500 V ac, 480 V
400 V ac
Open Frame
Chassis, Floor Standing, Wall
Screw
-
3.5kVA
-
40°C
8.7kg
220mm
175mm
-
115 mm
DIN EN 61558-2-13, CSA 22.2, VDE 0532, IEC 61558-2-13, C-UL-US, UL 506, VDE 0570 part 2-13