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Premium Silent Three Phase Electrical Pole Mounted Distribution Transformer Outdoor
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Premium Silent Three Phase Electrical Pole Mounted Distribution Transformer Outdoor

    Model D11

    Column transformer is a distribution equipment installed on outdoor poles, which efficiently converts and distributes three-phase electrical energy, and has the characteristics of small footprint and adaptability to outdoor environments.

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    Product description

    A pole-mounted transformer is a compact electrical device designed to be installed on utility poles, primarily used in distribution systems to step down high-voltage electricity from transmission lines to lower voltages suitable for residential, commercial, and small industrial use.

    TECHNICAL PARAMETER

    Rated capacity

    Voltage ratio

    Vector group

    No-load losses(kw)

    Impedance

    10kva

    110v/220v/400v/3kv

    Dyn11/Yd11/Yyno

    0.08

    4%

    50kva

    380v/3kv/6kv/11kv/33kv

    Dyn11/Yd11/Yyno

    0.13

    4%

    100kva

    380v/3kv/6kv/11kv/33kv

    Dyn11/Yd11/Yyno

    0.2

    4%

    200kva

    380v/3kv/6kv/11kv/33kv

    Dyn11/Yd11/Yyno

    0.34

    4%

    500kva

    380v/3kv/6kv/11kv/33kv

    Dyn11/Yd11/Yyno

    0.68

    4%

    1000kva

    380v/3kv/6kv/11kv/33kv

    Dyn11/Yd11/Yyno

    1.15

    4.5%

    2500kva

    380v/3kv/6kv/11kv/33kv

    Dyn11/Yd11/Yyno

    2.31

    4.5%

    3.5mva

    380v/3kv/6kv/11kv/33kv

    Dyn11/Yd11/Yyno

    2.73

    4.5%

    24mva

    11kv/35kv/69kv/110kv/220kv/400kv

    Dyn11/Yd11/Yyno

     

     

    100mva

    11kv/35kv/69kv/110kv/220kv/400kv

    Dyn11/Yd11/Yyno

     

    1753431450240

    Product features

    High Efficiency – Low-loss design compliant with energy efficiency standards 

    ● Superior Cooling – Oil immersion ensures stable operation under prolonged high loads.

    High Reliability – Sealed construction resists moisture and dust, enhancing lifespan.

    Low Noise – Optimized magnetic circuit and damping structure reduce noise to ≤65dB.

    Eco-Friendly – Optional biodegradable oil (e.g., ester-based) meets environmental regulations.

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    Packaging

    Our products are packaged in wooden crates.
    175343237410433

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