Power Transformers

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

Customized SG 10KVA 20KVA Isolation Transformer 380V Three Phase Power Transformer with 220V Input Voltage

$130-150 /set

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

MOQ 1 set
Model NO. TF-8422
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

PhaseThreeCoil NumberAutotransformer
applicationPowerCoil StructureToroidal
Input Voltage380V or 220V 440V 480v CustomizedOutput voltage440V or 380V or 220V 440V 480V Customized
Frequency50Hz/60HzCapacityCustomization
CertificateCE/IS09001Output voltage accuracy±1%
Voltage change rate≤1.5%Insulation resistance≥150MQ
Connection methodY/D or customizedOverload capabilityMore than 1.2 times of the rated load to work for 4 hours

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.

Copyright © 2026 China Loong Transformer Co., Ltd. All rights reserved.
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Customized SG 10KVA 20KVA Isolation Transformer 380V Three Phase Power Transformer with 220V Input Voltage

SKU: TF-8422

Contact Form (#3)

Home

Products

about

contact