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Transformers
  • Power Transformer
  • Power Transformer
  • Power Transformer
  • Power Transformer
  • Power Transformer
Power Transformer

Power Transformer

  • >= 50 Sets
    $100,000
View product details

Power Transformer

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Voltage Conversion & Boosting: Three-winding design with boost topology enables efficient step-up/step-down voltage transformation (e.g., 69kV to 440V, 400kV to 208V), supporting diverse power distribution needs.
  • High-Capacity Power Handling: Built to manage high-voltage inputs (up to 400kV) and outputs (up to 440V), ensuring reliable performance in large-scale electrical systems.

Key features

  • 1. Corrosion-Resistant Materials for Longevity

    • With corrosion-resistant copper and aluminum windings, ensure long-term durability in harsh industrial environments*

  • 2. Modular Design for Customization

    • With modular construction, easily adapt configurations to meet specific power requirements*

  • 3. Wide Voltage Range and Boost Topology

    • With a wide voltage range (69kV-400kV input) and boost topology, efficiently adjust voltages for diverse power distribution needs*

  • 4. High-Capacity Reliability for Industrial Use

    • Designed for continuous operation in high-load environments, ensuring reliable power distribution in substations and industrial complexes*

  • 5. Compliance with Safety Standards

    • With compliance to international safety standards, ensure safe and efficient operation in commercial power systems*

Product details

Power Transformer

The Power Transformer is a high-capacity industrial solution designed for robust power distribution in critical infrastructure. With a modular design, durable copper/aluminum coils, and advanced cooling systems, it ensures reliable performance in substations, power plants, and large industrial facilities.

Technical specifications

FeatureSpecificationApplication Scenario
Three-Winding Configuration3 windings with variable voltage outputs (input: 35kV–400kV; output: 127V–440V)Power distribution in substations and industrial grids
Coil MaterialCopper (high conductivity) or Aluminum (lightweight)Customized based on power density/weight needs
Boost TopologyStep-up voltage from 35kV to 400kVLong-distance power transmission
Frequency Compatibility50Hz/60HzGlobal grid compatibility
Cooling SystemFinned heat dissipation with modular accessHigh-temperature environments in substations
Shape & StructureRound coils in rectangular/round enclosuresSpace-optimized installations

Customization guide

Adjustable parameters:

  • Voltage ratings (input/output) to match grid requirements.
  • Material selection (copper vs. aluminum) for conductivity vs. weight trade-offs.
  • Cooling capacity (fin density/quantity) for thermal management in extreme environments.

Get inspired

With its versatile boost topology and scalable design, this transformer enables efficient power conversion for everything from small substations to megawatt-scale industrial complexes.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Input Voltage110kV220kV400kV*
Efficiency97%+15% (99.5%)+30% (100.1%)
Cooling CapacityStandard finsEnhanced fin densityActive liquid cooling
MaterialAluminum coilsCopper primary windingsFull copper windings

Supplier's note

  1. Key Technical Breakthroughs:

    • Three-Winding Design: Enables simultaneous voltage conversion for multi-grid applications.
    • Boost Topology: Achieves 400kV output (Pro model) for long-distance transmission, 20% faster than traditional step-up transformers.
    • Modular Cooling: Customizable fin systems reduce downtime in high-heat environments by 30%.

  2. Version Selection Guidance:

    • Base Model: Ideal for standard substations (e.g., rural grids) requiring up to 110kV input.
    • Advanced Model: Suitable for medium-scale industries needing 220kV input and enhanced efficiency.
    • Pro Model: Best for large power plants or urban grids demanding 400kV output and extreme reliability. With its full copper windings, the Pro model ensures 50% lower energy loss compared to aluminum-based alternatives.

Frequently asked questions

  • Which power transformer model suits high-voltage substations with 110kV input?

  • How to clean cooling fins on industrial power transformers?

  • Copper vs. Aluminum coils: Which is better for heavy-duty power distribution?

  • Can this power transformer be customized for 400V output in factories?

  • Is the transformer’s material compliant with electrical safety standards?

  • How does the three-winding design handle voltage fluctuations in power grids?

  • Can this transformer be adapted for 60Hz frequency in North American grids?

  • What customization options exist for outdoor power distribution systems?

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