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Toroidal power-transformerThis page in German 300 VA up to 6800 VA wuth
current inrush avoider

VDE ISO 9001 certified

ernergy optimized

Toroidal transformer open (TRHKW)
Safety- and isolating transformer to EN 61558-2-4
and 2-6 or autotransformer to EN 61558-2-13,
mounted on a metal angle with
current inrush avoider and terminal connectors
Datasheet as PDF

 

Technical information

The current inrush avoider is better than a current inrush limiter or a start-up current peak limiter. The start-up current peak will be avoided by an electronical, intelligent circuit. So it is possible, to take the fuse with the nominal value of the primary current. Further information about “current inrush avoider” see also composition, datasheet, manual und application example.

 

Drawing and table

toroidal power transformer

BV 32071001

Type

Dimensions in [ mm ]

Copper-
weight

Total-
weight

A

B

C

D

E

F

G

300 VA

25

200

250

62,5

115

125

155

1,25 kg

4,2 kg

400 VA

25

200

250

62,5

115

125

155

1,7 kg

5,0 kg

500 VA

25

200

250

62,5

115

125

155

1,9 kg

5,5 kg

600 VA

 

 

 

 

 

 

 

2,0 kg

6,0 kg

700 VA

 

 

 

 

 

 

 

2,3 kg

6,2 kg

800 VA

25

265

315

55

115

160

210

2,5 kg

7,9 kg

900 VA

25

265

315

55

115

160

210

3,0 kg

8,7 kg

1000 VA

25

265

315

55

115

160

210

3,5 kg

11,3 kg

1200 VA

 

 

 

 

 

 

 

4,5 kg

11,3 kg

1500 VA

25

300

350

55

115

210

240

4,6 kg

13,0 kg

2000 VA

 

 

 

 

 

 

 

7,5 kg

19,4 kg

3000 VA

 

 

 

 

 

 

 

10,0 kg

22,8 kg

4700 VA

 

 

 

 

 

 

 

14,0 kg

31,0 kg

6800 VA

 

 

 

 

 

 

 

20,0 kg

43,5 kg

Technical changes and optimization reserved

01/2010