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Three-Phase Distribution Transformer

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Applications:

Rural, urban or industrial energy distribution networks.

Main features 

 

  • Power Range: de 5kVA a 333kVA

  • Primary Tensions: Class 15, 24,2 e 36,2kV

  • Secondary Voltages: 230/115V, 240/120V, 254/127V, 440/220V (outras, sob consulta)

  • Frequency: 50Hz ou 60Hz

  • Immersed in mineral or vegetable insulating oil

  • With copper or aluminum conductors

  • Conventional or self-protected

  • Aerial

Optional features:

  • Self-protected (fuse at high voltage, lightning arrester and circuit breaker at low voltage).

  • Winding temperature rise of 65ºC or 75ºC.

  • Painting system for aggressive environments.

  • External off-load tap changer (3, 5 or 7 taps).

  • Reconnectable.

  • Electrostatic shielding.

  • Polymeric lightning rods.

  • Low voltage circuit breaker.

  • Copper or mixed windings.

  • Other special features or customizations upon request.

 

Our line of distribution transformers produced according to ABNT 5440 standard comply with the Brazilian Labeling Program (PBE), under the coordination of INMETRO and ELETROBRAS, guaranteeing energy efficiency with the National Energy Conservation Label (ENCE).

 

For more information about our transformers and their energy efficiencies, we invite you to explore the energy efficiency tables in the button below.

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