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TTAET Transformer for tunnels

Features




Specially designed for expressway and railway, this outdoor transformer is a three-phases transformer for three-phasses network, casted in resin and specially treated against corrosion.




  Datasheet

Specifications :

  • IP : IP25
  • Power rating : 50 - 125 - 160 kVA
  • Maximum current : 80 A
  • Primary voltage : 5500 V
  • Primary winding insulation level : 7,2 kV
  • Secondary no-load voltage : 410 V
  • Secondary winding insulation level : 1,1 kV
  • Standards : NFC 52 410

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