35kV 200kVA Oil Type Distribution Transformer

35kV 200kVA hermetically sealed oil type distribution transformer is manufactured by Rockwill Electric Group which has high quality and good price. The corrugated tank as a thermal expansion and contraction components enable the transformer oil completely isolated with the atmosphere. Our transformers have been exported to many countries, especially in South Asia, Africa, South America and Middle East. We support customization for your special requirements and feel free to contact us for a quotation.

Technical Data of 35kV 200kVA Oil Type Distribution Transformer:

Rated voltage: 35kV (33kV,36.5kV,38.5kV)

Rated capacity: 200kVA

Rated frequency: 50Hz/60Hz

Number of phases: 3 phases

Short circuit impedance: 6.61%

Connection group label: Dyn11

Cooling method: ONAN

Features of 35kV 200kVA Oil Type Distribution Transformer:

♦ The product has compact structure, beautiful appearance, low temperature rise and noise, and strong overload capacity.

♦ The tank body adopts a corrugated oil tank fully sealed structure to prevent air and water from contacting the transformer, reduce oil aging, and extend the service life of the transformer; the elastic deformation of the corrugated sheet adjusts the volume change of the transformer oil thermal expansion and contraction.

♦ The product is an outdoor structure with a high level of anti-pollution; there is no need to replace the transformer oil during the normal use period, and it is maintenance-free, ensuring the safe operation and reliability of the power grid.

♦ The transformer is equipped with a pressure release safety protection device. When the transformer fails and the pressure is too high, it can be reliably and safely released through the pressure release valve to prevent the expansion of the accident.

♦ Product sealing form: Two types of box edge welding and bolt fastening for users to choose.