Power Transformers

Power Transformers for utility grids, substations and industrial power systems, with OEM/ODM customization, stable supply and strict manufacturing control.

Full Sealed Structure 3 Phase 0.4kv 315kva 1000kva Step up Oil Filled Power Transformer Electrical Transformer

$5,500-5,600 /set

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

MOQ 1 set
Model NO. energy-23198
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Input Voltage11 kV, 10.5 kV, 6.3 kV, 6.6 kV, 6 kV, 10 kV, 35 kVOutput Voltage110 V, 220 V, 380 V, 400 V, 415V, 480V, 440 V, Customized
Frequency50 Hz, 60 HzPhaseThree, Single
TypePower TransformerCoil NumberMulti Winding, Single Winding, Three Windings, Two Windings
Coil StructureRound CoilApplicationDistribution System
Product nameOil Immersed Electrical Distribution Power TransformersTypeOil-Immersed Transformer
StandardIEC ANSI IEEECertificationISO CE UL
Rated capacity10KVA-50000KVAPrimary voltageCustomized
Secondary voltage110V/220V/380V/400V/415V/440V/480V/CustomizedWinding MaterialCopper Aluminum
Frequency50/60Hz

We are China Loong Energy Equipment Co., Ltd., a professional manufacturer and supplier specializing in Energy Equipment. We have brought together and coordinated resources across the Energy Equipment supply chain, enabling us to maintain consistent product quality and establish 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.

Copyright © 2026 China Loong Energy Equipment Co., Ltd. All rights reserved.
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Full Sealed Structure 3 Phase 0.4kv 315kva 1000kva Step up Oil Filled Power Transformer Electrical Transformer

SKU: energy-23198

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