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250kVA 10kV Oil-immersed Distribution Transformer S(B)22-NX1 Energy Efficiency Level 1

    Buy cheap 250kVA 10kV Oil-immersed Distribution Transformer S(B)22-NX1 Energy Efficiency Level 1 from wholesalers
     
    Buy cheap 250kVA 10kV Oil-immersed Distribution Transformer S(B)22-NX1 Energy Efficiency Level 1 from wholesalers
    • Buy cheap 250kVA 10kV Oil-immersed Distribution Transformer S(B)22-NX1 Energy Efficiency Level 1 from wholesalers
    • Buy cheap 250kVA 10kV Oil-immersed Distribution Transformer S(B)22-NX1 Energy Efficiency Level 1 from wholesalers
    • Buy cheap 250kVA 10kV Oil-immersed Distribution Transformer S(B)22-NX1 Energy Efficiency Level 1 from wholesalers
    • Buy cheap 250kVA 10kV Oil-immersed Distribution Transformer S(B)22-NX1 Energy Efficiency Level 1 from wholesalers

    250kVA 10kV Oil-immersed Distribution Transformer S(B)22-NX1 Energy Efficiency Level 1

    Ask Lasest Price
    Brand Name : GuangGao
    Model Number : D
    Certification : ISO CESI UL KEMA
    Payment Terms : T/T L/C
    • Product Details
    • Company Profile

    250kVA 10kV Oil-immersed Distribution Transformer S(B)22-NX1 Energy Efficiency Level 1

    10kV Oil-immersed Distribution Transformer S(B)22-NX1 Energy Efficiency Level 1
    Product Specifications
    10kV Oil-immersed Distribution Transformer S(B)22-NX1 Energy Efficiency Level 1
    Capacity(kVA)Voltage CombinationVector groupNo load loss(W)Full Load Loss(W)Short Circuit Impedance(%)
    HV(kV)H.V. Tapping RangeLV(kV)
    30

    6 6.3 6.6 10 10.5 11


    ±5%/±2×2.5%

    0.4

    Dyn11
    Yzn11
    Yyn0

    65455/4304
    5080655/625
    6390785/745
    80105945/900
    1001201140/1080
    1251351360/1295
    1601601665/1585
    2001901970/1870
    2502302300/2195
    3152702760/2630
    4003303250/3095
    5003853900/3710
    63046044604.5
    8005605400
    10006657415
    12507808640
    160094010440
    20001085131805
    2500128013360
    The full load loss “/” is followed by the data of the vector group Yyn0

    * Above specification may be changed to improve performance.

    * Transformer of other specification than listed above can be made to order.

    Product Overview

    S(B)22-NX1 (Energy Efficiency Level 1):As a high-end 10kV oil-immersed transformer, the "NX1" achieves all-round optimization—the iron core uses laser-cut silicon steel sheets with a lamination factor of 97%; the windings use transposed conductors to reduce skin effect loss; the oil tank is equipped with an intelligent oil level monitoring and automatic cooling system. Under Level 1 energy efficiency standards, the loss indicators meet the highest requirements of the national standard GB 20052-2020. It is suitable for key power supply scenarios such as urban core area distribution networks and large commercial complexes. The equipment supports condition-based maintenance, reducing operation and maintenance costs by 40%.

    Production Process

    Export


    Factory



    Professional Equipment

    Exhibition(Dubai exhibition, US exhibition, Thailand exhibition, Philippines exhibition……)

    Certificate(Power transformers with CE, ISO, KEMA, UL certificates and test reports.)

    Target Market



    Company Profile

    Guanggao Transformer is a professional transformer manufacturer. We produce single-phase, three-phase, dry-type, distribution, and high-voltage transformers (110 kV and above). We meet IEEE/ANSI/UL/CSA and IEC standards. Guanggao Transformer has nearly 25 years of transformer export experience. The company has modern laboratory construction, such as high-voltage test hall, within which there is a 3000kV lightning impulse testing device, and some advanced testing equipment, such as CA-21 moisture analyzer from Mitsubishi, American Fluke Ti30 infrared image detector, American RM-3WE three dimensional vibration. And it was identified as the national power transformer energy efficiency testing laboratories in 2011.

    The company has undertaken the National Olympic Security Power Project, the National 851 project, the whole construction of the Guangzhou Asian Games, Guangzhou BRT and other important security power projects. The products used in the above projects are highly safe and in a reliable operation throughout the country. Also, these products are exported to Myanmar, Madagascar, Malaysia,other countries. Enjoying a good reputation on the electromechanical market, "Guanggao Brand"was identified as Guangdong famous brand, the product was identified as the National Energy Efficiency Star Products and Brand-Name Products in Guangdong Province.If you have transformer needs, please contact us.

    Company Profile Image
    Contact us
    • Add: No. 15, Yunpu 1st Road, Yunpu Industrial Zone, Huangpu, Guangzhou, Guangdong, China
    • Tel: (+86)-020-82505003
    • Email: ggelectric@gz-gg.com
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