Rilton

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RILTON ELECTRONICS LTD

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Three Phase
   

All the Rilton Variable Transformers are offered in Three Phase versions which consist or three Single Phase Transformers ganged together with a common shaft. For the higher power ratings two or three Transformers may be paralleled together for each of the phases.

Input voltages range from 208 to 415 Volts and current ratings from 0.5A to 163A per phase. For ease of positioning all models can be supplied with horizontal mounting brackets and/or right angle drives.

Each of the models detailed below is in groups of three to offer the type number for "open", "enclosed " or "motorised"  versions.
 VT-3Phase.jpg (68407 bytes)

All models are normally available from stock.

THREE PHASE VARIABLE

TRANSFORMERS 50-400 HZ

GANGED ASSEMBLIES - STAR CONNECTED
 
  

INPUT

 - OUTPUT -

KVA*

INPUT

TYPE

  

Volts

   Amps

Nom. V x

VOLTAGE

NUMBER

DESCRIPTION

Nom.

Volts

Nom.

Max

Max I
380/415

220N.5/3S

3 Gang Open

          
380/415

220N.5/3SE

3 Gang Enclosed

415

0-415

0.5

0.6

0.432
380/415

220N.5/3SM

3 Gang Motorised (Specify Traverse time)

          
380/415

C220N.5/3S

3 Gang Open

          
380/415

C220N.5/3SE

3 Gang Enclosed

415

0-415

0.5

0.6

0.432
380/415

C220N.5/3SM

3 Gang Motorised (Specify Traverse time)

          
380/415

220.7/3S

3 Gang Open

  

0-415

0.77

0.91

0.655
380/415

220.7/3SE

3 Gang Enclosed

415

        
380/415

220.7/3SM

3 Gang Motorised (Specify Traverse time)

  

0-450

0.7

0.83

0.597
380/415

220N.83/3S

3 Gang Open

          
380/415

220N.83/3SE

3 Gang Enclosed

415

0-415

0.83

1

0.72
380/415

220N.83/3SM

3 Gang Motorised (Specify Traverse time)

          
380/415

2401.0/3S

3 Gang Open

  

0-415

1

1.25

0.9
380/415

2401.0/3SE

3 Gang Enclosed

415

        
380/415

2401.0/3SM

3 Gang Motorised (Specify Traverse time)

  

0-465

1

1.25

0.9
 380/415

2201.2/3S

3 Gang Open

  

0-415

1.3

1.5

1.08
 380/415

2201.2/3SE

3 Gang Enclosed

415

        
 380/415

2201.2/3SM

3 Gang Motorised (Specify Traverse time)

  

0-465

1.2

1.4

1
380/415

220N1.4/3S

3 Gang Open

          
380/415

220N1.4/3SE

3 Gang Enclosed

415

0-415

1.4

1.7

1.22
380/415

220N1.4/3SM

3 Gang Motorised (Specify Traverse time)

          
 380/415

2402.0/3S

3 Gang Open

  

0-415

2.2

2.6

1.87
 380/415

2402.0/3SE

3 Gang Enclosed

415

        
380/415

2402.0/3SM

3 Gang Motorised (Specify Traverse time)

  

0-465

2

2.4

1.73
380/415

220N2.5/3S

3 Gang Open

          
380/415

220N2.5/3SE

3 Gang Enclosed

415

0-415

2.5

3

2.16
380/415

220N2.5/3SM

3 Gang Motorised (Specify Traverse time)

          
380/415

2402.5/3S

3 Gang Open

  

0-415

2.5

3.2

2.3
380/415

2402.5/3SE

3 Gang Enclosed

415

        
380/415

2402.5/3SM

3 Gang Motorised (Specify Traverse time)

  

0-465

2.5

3

2.16
380/415

240N3.5/3S

3 Gang Open

          
380/415

240N3.5/3SE

3 Gang Enclosed

415

0-415

3.5

4.2

3.02
380/415

240N3.5/3SM

3 Gang Motorised (Specify Traverse time)

          
380/415

2404.5/3S

3 Gang Open

  

0-415

5

5.8

4.18
380/415

2404.5/3SE

3 Gang Enclosed

415

        
380/415

2404.5/3SM

3 Gang Motorised (Specify Traverse time)

  

0-465

4.5

5

3.6
380/415

220N5.0/3S

3 Gang Open

          
380/415

220N5.0/3SE

3 Gang Enclosed

415

0-415

5

6

4.32
380/415

220N5.0/3SM

3 Gang Motorised (Specify Traverse time)

          
380/415

2405.0/3S

3 Gang Open

  

0-415

5.5

6.9

4.97
380/415

2405.0/3SE

3 Gang Enclosed

415

        
380/415

2405.0/3SM

3 Gang Motorised (Specify Traverse time)

  

0-465

5

6.3

4.54
380/415

240N7.0/3S

3 Gang Open

          
380/415

240N7.0/3SE

3 Gang Enclosed

415

0-415

7

8.4

6.05
380/415

240N7.0/3SM

3 Gang Motorised (Specify Traverse time)

          
 
208

1201.2/3S

3 Gang Open

  

0-208

1.32

1.5

0.312
208

1201.2/3SE

3 Gang Enclosed

208

        
208

1201.2/3SM

3 Gang Motorised (Specify Traverse time)

  

0-233

1.2

1.4

0.291
208

115N1.4/3S

3 Gang Open

          
208

115N1.4/3SE

3 Gang Enclosed

208

0-208

1.4

1.7

0.354
208

115N1.4/3SM

3 Gang Motorised (Specify Traverse time)

          
208

1272.5/3S

3 Gang Open

  

0-208

2.75

3.25

0.676
208

1272.5/3SE

3 Gang Enclosed

208

        
208

1272.5/3SM

3 Gang Motorised (Specify Traverse time)

  

0-233

2.5

3

0.624
208

1275.0/3S

3 Gang Open

  

0-208

5.5

6.5

1.352
208

1275.0/3SE

3 Gang Enclosed

208

        
208

1275.0/3SM

3 Gang Motorised (Specify Traverse time)

  

0-233

5

6

1.248
208

11010.0/3S

3 Gang Open

  

0-208

      
208

11010.0/3SE

3 Gang Enclosed

208

  

10

11

2.08
208

11010.0/3SM

3 Gang Motorised (Specify Traverse time)

  

0-233

      
208

12710.0/3S

3 Gang Open

  

0-208

11

13

2.704
208

12710.0/3SE

3 Gang Enclosed

208

        
208

12710.0/3SM

3 Gang Motorised (Specify Traverse time)

  

0-233

10

12.6

2.62
208

11010.0/2P3S

6 Gang Open

  

0-208

      
208

11010.0/2P3SE

6 Gang Enclosed

208

  

20

22

4.16
208

11010.0/2P3SM

6 Gang Motorised (Specify Traverse Time)

  

0-233

      
208

12710.0/2P3S

6 Gang Open

  

0-208

22

26

5.41
208

12710.0/2P3SE

6 Gang Enclosed

208

        
208

12710.0/2P3SM

6 Gang Motorised (Specify Traverse Time)

  

0-233

20

25.2

5.24
208

11010.0/3P3S

9 Gang Open

  

0-208

      
208

11010.0/3P3SE

9 Gang Enclosed

208

  

30

33

6.24
208

11010.0/3P3SM

9 Gang Motorised (Specify Traverse Time)

  

0-233

      
208

12710.0/3P3S

9 Gang Open

  

0-208

33

39

8.11
208

12710.0/3P3SE

9 Gang Enclosed

208

        
208

12710.0/3P3SM

9 Gang Motorised (Specify Traverse Time)

  

0-233

30

37.8

7.86
  

*

kVA = input line voltage X max output current.

†

See data book for overload characteristics.

‡

Motorised transformers supplied with standard 60 secs traverse and 240V AC motor.
 

Traverse times available 6 secs - 5 days. Motors available 24,48,110 and 240V AC.
 

Enclosed versions available with extras, e.g. meters, output protection, leads or terminals.

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