Power Transformers

Power Transformers for utility grids, substations, and industrial power projects, with OEM/ODM customization, strict QC, and stable supply.

220 225 230 275kV Transmission Power Transformer 450MVA Three Phase Three Winding low losses and high short circuit resistance

$1,710,000-2,500,000 /set

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 set
Model NO. TF-8551
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category: Power Transformers
Factory direct pricing. We ship globally.

Introduction

TypePower TransformerInput Voltage3 kV, 6 kV, 10 kV, 15 kV, 35 kV
Output Voltage220kV, 225kV, 230kV, 275kVFrequency50 Hz
PhaseThreeCoil NumberThree
Winding MaterialCopperMaterialCopper, Aluminum, Metal, Resin, Silicon Steel Sheet
applicationPowerToplogyBoost
Coil StructurePie CoilShapeCoil
Product nameTransmission Power TransformerStandardIEC60076
Winding materialCopperApplicationSubstation
Cooling methodONAN,ONAF,OFAF,ODAFVector groupYNd11,Yd11,Dyn11,Yyn0,Yzn11
Rated capacity450000kVAOperating temperature-50 To +180
Lead time (days)180d

We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

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220 225 230 275kV Transmission Power Transformer 450MVA Three Phase Three Winding low losses and high short circuit resistance

SKU: TF-8551

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