HAIHONG Transformer
  Wound Core Transformer
  Oil-immersed Transformer
  Dry-type Transformer
  Pad-mounted Transformer
  Package Substation
  Power Distribution Switchgear
  Special Transformer

Wound Core Transformer

3-dimensional wound core composed of 3 uniform parts is of stable structure, enhanced mechanical strength and great short current withstand ability

Pad-mounted Transformer

Pad-mounted transformer comprises transformer interior, high-voltage load switch protective fuse and other LV elements.

Oil-immersed Transformer

Hermetical structure of the transformer fundamentally isolates the insulation oil from the atmosphere and thus slows down the aging of the oil.

Package Substation

Package substation is a complete set of power distribution equipment, which combines transformer, both HV & LV switchgear, control & measurement device.

Dry-type Transformer

Introducing US DuPont Reliatran Technology and Nomex paper based Class-H & C insulation system approved by UL, open ventilated dry-type transformer is obviously safe, reliable and environment-friendly.

Power Distribution Switchgear

Power distribution cabinet enables delivery of higher voltage directly to several branches.

Special Transformer

Beta fluid hermetically sealed transformer is a fresh masterpiece co-developed by US DSI with features of better fire protection and environment friendliness.

AC Low Voltage Switchgear

Safe and reliable, high breaking ability, excellent stabilization, high protection level.


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