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Product video
Certifications ISO9001 · CE

35/0.4kV 315kVA-800kVA Three Phase Oil Immersed Distribution Transforme Low Loss Energy Saving Step Down Power Transformer

Available for enquiry 0.0 · 0 reviews
USD

$ 6,190.00 6190.0 USD $ 6,190.00

Not Available For Sale

Minimum order quantity: 1 Units
  • Type
  • Input voltage
  • Output Voltage (Specification)
  • Frequency
  • Phase
  • Coil Number
  • Winding Material
  • Material
  • Application
  • Toplogy
  • Coil Structure
  • Shape
  • Place of origin
  • Model number (Specification)
  • Certification
  • Standard
  • Usage
  • Warranty
  • Name
  • Selling Units
  • Single volume
  • Single gross weight
  • Rated Capacity
  • Certifications & Compliance

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Key attributes

View all
Type
Power Transformer, Oil-filled Transformer
Input voltage
35 kV
Output Voltage (Specification)
400 V
Frequency
50 Hz, 60 Hz
Phase
Three
Coil Number
Dual-Winding Coil
Product description

Highlights at a glance

  • High-purity copper coil with excellent conductivity, less heat generation during operation, energy-saving and long service life.
  • Optimized core lamination process, no-load loss much lower than national standard, greatly reduce electricity cost for long-time operation in factories and mines.
  • Standard 35/0.4kV transformation ratio, convert high voltage to 0.4kV low voltage, widely used in mines, industrial parks and rural substations.
  • Meet power distribution demands of small and medium projects in one stop, simplify purchasing and inventory management.
  • Enlarged corrugated radiator tank with high heat dissipation efficiency, continuous full-load operation without trip under high temperature.
  • Self-owned production workshop, customize size, tap range and protection configuration for non-standard transformers.
    • Certifications & compliance
    CE
    Complies with EU standards
    Frequently asked questions

    Standard transformation ratio 35kV/0.4kV, high voltage 35kV, low voltage output 400V. Widely used in mines, industrial parks, rural 35kV mini substations and outdoor factory power distribution projects.

    Capacities include 315kVA, 400kVA, 500kVA, 630kVA, 800kVA, ranging from 315 to 800kVA, ideal for small and medium power distribution projects.

    It adopts ONAN oil natural air cooling with corrugated tank for larger heat dissipation area, high temperature resistant, stable full-load operation in open-air factories and mines in hot summer.

    Customization of tap range, protective accessories, installation dimensions and other special requirements is supported.

    Standard warranty for complete unit, 100% full inspection before delivery. Professional technical guidance for installation, commissioning and troubleshooting is provided all the time.
    Description images
    Product detail
    Product detail
    Product detail
    Product detail
    CE
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 1 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      20 days

    • Step 3

      Packaging and dispatch

      Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 24 fields
    Type
    Power Transformer, Oil-filled Transformer
    Input voltage
    35 kV
    Output Voltage (Specification)
    400 V
    Frequency
    50 Hz, 60 Hz
    Phase
    Three
    Coil Number
    Dual-Winding Coil
    Winding Material
    Aluminum, Copper
    Material
    Aluminum, Copper, Copper Winding
    Application
    power, Power Distribution System
    Toplogy
    Dyn11
    Coil Structure
    Circular Coil
    Shape
    Rectangle
    Place of origin
    China, Shandong
    Model number (Specification)
    S11
    Certification
    ISO9001
    Standard
    IEC60076
    Usage
    Power Electronic
    Warranty
    2 Years
    Name
    High Fequency Transformer
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Rated Capacity
    400 kVA, 500 kVA, 630 kVA, 315 kVA, 8800 kVA
    Certifications & Compliance
    CE
    Lead time
    20 days
    Minimum order
    1 Units

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