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Copper Oil Immersed Electric Transformer HV Single Phase Isolation Transformer 333 Kva

    Buy cheap Copper Oil Immersed Electric Transformer HV Single Phase Isolation Transformer 333 Kva from wholesalers
     
    Buy cheap Copper Oil Immersed Electric Transformer HV Single Phase Isolation Transformer 333 Kva from wholesalers
    • Buy cheap Copper Oil Immersed Electric Transformer HV Single Phase Isolation Transformer 333 Kva from wholesalers
    • Buy cheap Copper Oil Immersed Electric Transformer HV Single Phase Isolation Transformer 333 Kva from wholesalers
    • Buy cheap Copper Oil Immersed Electric Transformer HV Single Phase Isolation Transformer 333 Kva from wholesalers

    Copper Oil Immersed Electric Transformer HV Single Phase Isolation Transformer 333 Kva

    Ask Lasest Price
    Brand Name : HENTG Power
    Model Number : ZGS
    Price : CN¥8900/units
    Certification : CE
    • Product Details
    • Company Profile

    Copper Oil Immersed Electric Transformer HV Single Phase Isolation Transformer 333 Kva

    Copper Oil Immersed Electric Transformer HV Single Phase Isolation Transformer 333 Kva
    Product Specifications
    AttributeValue
    Frequency50Hz, 60Hz, 50Hz/60Hz
    PhaseSingle Phase
    Coil NumberTwo Windings
    Applicationpower transformer
    Coil Structureround coil
    Output Voltage220V, 380V, 400V, 440V, 480V
    Input Voltage35kV, 6kV, 10kV
    TypeIsolation Transformer, AUTOTRANSFORMER, Pad Mounted Transformer
    Product NameSingle Phase Transformer
    ApplicationPower Distribution System Power Transformer
    Cooling MethodONAN
    Warranty2 Years
    Vector GroupDyn11 / Yyn0
    ColorGreen
    Winding MaterialCopper / Aluminum
    Tapping Range±2X2.5%
    Insulation ClassClass A, B, or C
    StandardsANSI, IEEE, UL, CSA, IEC
    Protection FeaturesOverload protection, overvoltage protection, short-circuit protection
    Enclosure TypeWeatherproof
    Mounting StylePad Mounted
    Primary ConnectionOverhead or Underground
    Transformer TypeSingle Phase
    Product Description

    Copper Oil Immersed Power High Voltage Transformer 333 Kva Electric Transformer Manufacturer Isolation Transformer

    HENTG's Single Phase Pad Mounted Oil-Immersed Distribution Transformer (15kVA~500kVA) is designed for reliable, safe, and efficient power distribution in residential, commercial, and light industrial applications. Featuring a compact, tamper-proof, and weather-resistant pad-mounted design, this transformer ensures minimal maintenance and excellent performance in outdoor environments. With high-quality silicon steel cores and copper or aluminum windings, it delivers low losses, high efficiency, and long service life. Ideal for use in underground or ground-level power systems.

    Key Advantages
    • Customizable Ratings & Terminals - Primary voltage, secondary voltage, bushing type, and tank finish can all be customized.
    • Industry Compliance - Fully compliant with ANSI, IEEE, and other utility standards.
    • Environmentally Safe & Energy-Efficient - Uses biodegradable oil and optimized for low loss and high efficiency.
    Technical Specifications
    Capacity (KVA)HVTapping rangeLVNo-load lossLoad lossDimension(mm)Efficiency
    152400
    4160
    7200
    7620
    12000
    12470
    13200
    13800
    14400
    19920
    24940
    34500
    ±2X2.5%110
    120
    208
    240
    277
    347
    415
    416
    480
    600
    690
    6033061074084098.82
    258037061074084098.95
    37.510045061076084099.05
    5012062061081084099.11
    7513085061096084099.19
    100150115074094084099.25
    16799.33
    25099.39
    33399.43
    50099.49
    Ordering Process
    Step 1:

    We will respond to your inquiry within 1 hour and recommend suitable transformer according to your needs. At the same time, we will provide you with reasonable quotations and payment terms. We have a professional and independent drawing team and technical team, and we will confirm all the contents on the drawing with you within 7 days after payment. The drawing usually contains technical data, weight and parts list.

    Step 2:

    After designing the production drawing, the factory will prepare the stock, produce, and conduct quality inspection before shipment. If you have special accessory requirements, we can provide you with accessories. Our raw materials are strictly screened. In the quality inspection stage, we will provide you with the dual guarantee of QC report and test report to escort your products.

    Step 3:

    We have a professional team to guide the installation, and also support on-site installation. We will provide you with more than 2 years of warranty service.

    Our products comply with GB 20052-2024 and IEC 60076 standards and are widely used in global markets across various applications.

    Product Range
    • Oil-immersed transformers
    • Dry-type power transformers
    • SH15 and SCBH15 amorphous alloy transformers
    • YB prefabricated substations
    Company Capabilities
    • Professional 30+ senior engineers offer 24 hours online service and response within 30 min.
    • 100000m² factory, 250 workers, 30+ engineers.
    • 4 production line, 10000+ sets annual production capacity.
    • 100% OQC testing with 25 detection contents.
    • 15 years power transformer designing and production experience.
    • Products comply with GB 20052-2024/ANSI/IEEE/DOE2016/CSA/IEC60076 standard.
    • Cross-industry power transformer solution.
    • Global on-site technical support.
    Frequently Asked Questions
    Q: Who are we?

    HENTG POWER is a professional designer, manufacturer and installer of power system solution around the World, was founded in 2011, occupies 100,000 square meter. specializing in reliable, high-performance solutions for global power systems.

    Q: How can we guarantee quality?

    Always a pre-production sample before mass production; Always final Inspection before shipment, We will provide QC & test reports. We accept FAT(Factory Acceptance Test). Factory can manufacture oil type and dry type distribution transformer, max 500KV 480MVA power transformer, GIS, switchgear, substation, based on ANSI/IEEE/DOE2016/CSA/IEC60076 standard. We will provide you with the guarantee service of over 2 years.

    Q: Why choose us?

    We have the professional and independent drawing team and technical team, It is expected that we can confirm all the contents on the drawings with you within 7 days. we have a professional technical team with 30+ senior engineers offer 24 hours online service and response within 30 min.

    Q: What services can we provide?

    Accept OEM, business payment are negotiated.

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