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Dry Type Transformer

 

Features

  • Non-flammable, non-explosion
  • Small size and light weight
  • Easy to maintain
  • Reduction of construction cost
  • Outstanding insulation, moisture-proofing and protection against dust

Specification

Number of Phase Single & Three phase
Rated Frequency 50Hz, 60Hz
Rated Capacity Under 5000kVA
Rated Voltage Under 7.2kV
Place Inoor or outoor
 

Winding Temperature Rise

Marine Insulation System [Based on Ambient Temp. 45℃]
[Resistance Method]
 
Insulation Class B F H
KR 75℃ 95℃ 120℃
NK 75℃ 95℃ 120℃
DNV 70℃ 90℃ 115℃
GL 75℃ 95℃ 120℃
BV 75℃ 95℃ 115℃
ABS 75℃ 115℃ 150℃
LR 70℃ 90℃ 110℃
RINA 70℃ 90℃ 115℃