Logo Roller und Fischer

Produkt-Infos

Type DS (to 25 KVA)

Three-phase-auto-transformers according to EN 61558 (VDE 0550, 0551, EN 60742) 0,1 KVA bis 25 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,
  • protection system IP 00,
  • Frequency 50 – 60 Hz,
  • Screw according to VBG 4and VDE 106
  • „finger security“
  • Voltages on customer’s request

Designs of Product

Auto-transformer

In addition to all possible designs:

UL-approval

Technical data / Dimensions in mm

TypeCore Power (KVA)Order No.abcdefTotal Weight (kg)
DS 1000,1031 003 000012561128100455 x 82,1
DS 2500,25031 005 000015577155130578 x 124,3
DS 5000,5031 009 000019082181170588 x 127
DS 6300,63031 010 000019092181170688 x 128,3
DS 8000,8031 012 0000190102181170788 x 1210,3
DS 10001031 013 0000190102181170788 x 1210,6
DS 16001,6031 015 000024013124519010511 x 1518,2
DS 20002031 016 000024015124519012511 x 1524,5
DS 25002,5031 017 000026515226521512611 x 1529,5
DS 31503,15031 019 000026515226521512611 x 1530,5
DS 50005031 021 000030015229524012011 x 1534
DS 63006,3031 022 000030016529524013311 x 1540
DS 80008031 023 000030017729524014511 x 1545,5
DS 1000010031 024 000036016334731012511 x 1559
DS 1600016031 026 000036019334731015511 x 1577
DS 2000020031 028 000042020840037016611 x 15108
DS 2500025031 029 000042022340037018111 x 15122

Dimension c: The terminal size varies correlative to the currents.

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