Power Transformers

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

transformers Manufacturing 50 KVA 100 KVA 11KV 400V 3 Phase power Supply 50 60hz Oil Immersed Distribution Transformer

$850-999 /set

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

MOQ 1 set
Model NO. energy-22701
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Input Voltage10 kV, 11 kV, 35 kVOutput Voltage380 V, 400 V, 415V, 220 V
Frequency50 Hz, 60 HzPhaseThree
TypeAutotransformer, Isolation Transformer, Oil-Immersed TransformerCoil NumberThree Windings
Coil StructureDisc Coil, Fully Sealed Construction, Shell-Type Coil, Round Coil, Layer CoilProduct nameThree Phase Oil Immersed Transformer
Frequency50/60HzCooling MethodONAN
StandardIEC60076MaterialCopper Winding
ColorGreyVector GroupDyn11/Yyn0/Yd11/YNd11
MOQ1CertificationCE / ISO9001

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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transformers Manufacturing 50 KVA 100 KVA 11KV 400V 3 Phase power Supply 50 60hz Oil Immersed Distribution Transformer

SKU: energy-22701

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