Logo Roller und Fischer

Produkt-Infos

Type DG (from 10 KVA)

Three-phase-transformers in housing according to EN 61558 (VDE 0550, 0551, EN 60742) 10 KVA to 420 KVA

Properties

  • Single Plate stack lamination,
  • vacuum impregnated,
  • resin impregnated class F,
  • not welded,
  • low power losses,
  • max. ambient temperature 40°C,
  • insulation class E,
  • installed in steel housing,
  • protection system IP 23,
  • Frequency 50 – 60 Hz,
  • Screw according to VBG 4 and VDE 106
  • „finger security“
  • Voltages on customer’s request

Designs of Product

Control-transformer

Isolating-transformer

Safety-transformer

In addition to all possible designs:

UL-approval

Technical data / Dimensions in mm

TypePower (KVA)Order No.Enclosure No.abcdefTotal Weight (kg)
D 10.000 G10020 224 0000Gr. 130610440540310400985
D 16.000 G16020 226 0000Gr. 1306104405403104009105
D 20.000 G20020 228 0000Gr. 1406705006004304609130
D 25.000 G25020 229 0000Gr. 1406705006004304609135
D 30.000 G30020 230 0000Gr. 1507705506604505109150
D 31.500 G31,5020 231 0000Gr. 1507705506604505109175
D 35.000 G35020 232 0000Gr. 15077055066045051011200
D 40.000 G40020 233 0000Gr. 15077055066045051011210
D 50.000 G50020 235 0000Gr. 15077055066045051011240
D 63.000 G63020 236 0000Gr. 170105076080064072011320
D 75.000 G75020 037 0000Gr. 170105076080064072011350
D 90.000 G90020 238 0000Gr. 170105076080064072011380
D 100.000 G100020 239 0000Gr. 180115086092064082011470
D 125.000 G125020 240 0000Gr. 180115086092074082011560
D 160.000 G160020 241 0000Gr. 180115086092074082011680
D 200.000 G200020 242 0000Gr. 1901340860137074082011850
D 250.000 G250020 243 0000Gr. 19013408601370880820111100
D 320.000 G320020 244 0000        
D 420.000 G420020 246 0000        

The company reserves the right to alter specifications without prior notice.