Xi'an Xidian is a professional customized China oil type transformer supplier and factory, specialized in providing wholesale customized oil type transformer with low price. For quotation, contact us now.

Oil type transformer

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  • 110kV Oil-immersed Distribution Transformer

    1.Input voltage:110kV,Output voltage:440V
    2.Frequency:50/60Hz
    3.High voltage:110kV,Low Voltage:6.3/6.6/10.5/11kV
    4.Winding material:copper\Aluminum
    5. Dual-winding (SF/SFZ) or three-winding (SFSZ) designs with on-load (OLTC) or off-circuit (OCTC) tap changers.
    6.Cooling: ONAN (self-cooled) or ONAF (forced-air).

  • 35kV Oil-immersed Power/Distribution Transformer

    1.Input voltage:35kV,Output voltage:10.5/6.3/3.15kV
    2.Frequency:50/60Hz
    3.Capacity:800~31500kva
    4.Rated voltage:35kV
    5.Winding material:copper\Aluminum
    6.Taping range of HV:±5%
    7. Features S9 (off-circuit tap changer) and SZ9 (on-load tap changer) models.

  • 10kV Oil-immersed Distribution Transformer

    1.Input voltage:10kV,Output voltage:400V
    2.Frequency:50/60Hz
    3.Capacity:30~1600kva
    4.Rated voltage:10kV
    5.Winding material:copper\Aluminum
    6.Taping range of HV:±5%,±2*2.5%
    7.We offer choice of wound core (for efficiency) or stacked core (proven reliability).
    8.You can select either standard conservator design or fully sealed, maintenance-free construction.

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