Toroidal adapting transformer in a housing


Datasheet as PDF
1-AC-toroidal auto transformer conform to EN 61558-2-13 from 110 V to 230 V (230 V to 110 V) and a power of 1000 VA up to 20000 VA

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Toroidal adapting transformer in a housing
Toroidal adapting transformer in a housing

AutotransformerAutotransformer


Field of application


Toroidal autotransformers enable the working of 230 V (110 V) units at 110 V (230 V) supply voltage.


Description


Toroidal autotransformers built in a housing IP 23
The windings are connected, no galvanic isolation
Double power with the same size of an isolation transformer
For critical appliance circuits you have to check the phase position of net against the protective earthing conductor.


Special types


Other primary or secondary voltages
Three phase type


Technical data


1 AC-toroidal auto transformer
Voltage primary 230 V (110 V) and secondary 110 V (230 V)
Frequency 47 - 63 Hz
Primary and secondary connected
Coated steel housing, colour RAL 7032, grey
Temperature class: B
max. ambient temperature: 40°C
Fire class: UL94 V0
Toroidal transformer class IP 23
Terminals: primary 2m supply cable, secondary socket outlet without PE
Alternative: PG cable coupling, block terminals inside
Plug NEMA 6-15 up to 15 A, NEMA 6-20 up to 20 A, furthermore cable connectors with stripped ends


Table


Type

Secondary
power

Efficiency

Voltage

Dimensions in mm

Copper
weight

Total
weight

pri

sek

L

B

H

RAU

1000 VA

96 %

110 V

230 V

183

183

152

1,90 kg

4,65 kg

RAU

1200 VA

96 %

110 V

230 V

183

183

152

1,95 kg

5,35 kg

RAU

1400 VA

96 %

110 V

230 V

183

183

152

2,24 kg

5,50 kg

RAU

1600 VA

97 %

110 V

230 V

183

183

152

2,50 kg

6,85 kg

RAU

1800 VA

97 %

110 V

230 V

183

183

152

3,00 kg

7,70 kg

RAU

2000 VA

97 %

110 V

230 V

183

183

152

3,50 kg

8,15 kg

RAU

2000 VA

97 %

110 V

230 V

254

222

192

3,50 kg

10,6 kg

RAU

2400 VA

97 %

110 V

230 V

254

222

192

4,40 kg

10,6 kg

RAU

3000 VA

97 %

110 V

230 V

254

222

192

4,60 kg

11,6 kg

RAU

4000 VA

97 %

110 V

230 V

254

222

192

7,50 kg

17,1 kg

RAU

6000 VA

97 %

110 V

230 V

398

280

280

10,0 kg

22,3 kg

RAU

9400 VA

97 %

110 V

230 V

398

280

280

14,0 kg

30,8 kg

RAU

13600 VA

97 %

110 V

230 V

478

350

300

20,0 kg

44,6 kg

RAU

20000 VA

98 %

110 V

230 V

556

380

300

24,0 kg

79,2 kg

 

RAE

1000 VA

96 %

230 V

110 V

183

183

152

1,90 kg

4,65 kg

RAE

1200 VA

96 %

230 V

110 V

183

183

152

1,95 kg

5,35 kg

RAE

1400 VA

96 %

230 V

110 V

183

183

152

2,24 kg

5,50 kg

RAE

1600 VA

97 %

230 V

110 V

183

183

152

2,50 kg

6,85 kg

RAE

1800 VA

97 %

230 V

110 V

183

183

152

3,00 kg

7,70 kg

RAE

2000 VA

97 %

230 V

110 V

183

183

152

3,50 kg

8,15 kg

RAE

2000 VA

97 %

230 V

110 V

254

222

192

3,50 kg

10,6 kg

RAE

2400 VA

97 %

230 V

110 V

254

222

192

4,40 kg

10,6 kg

RAE

3000 VA

97 %

230 V

110 V

254

222

192

4,60 kg

11,6 kg

RAE

4000 VA

97 %

230 V

110 V

254

222

192

7,50 kg

17,1 kg

RAE

6000 VA

97 %

230 V

110 V

398

280

280

10,0 kg

22,3 kg

RAE

9400 VA

97 %

230 V

110 V

398

280

280

14,0 kg

30,8 kg

RAE

13600 VA

97 %

230 V

110 V

478

350

300

20,0 kg

44,6 kg

RAE

20000 VA

98 %

230 V

110 V

556

380

300

24,0 kg

79,2 kg

Technical changes and optimisation reserved. All details are guide values, variations are possible.

02/2012


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