Large Power Transformers

Large Power Transformers for utility, industrial and infrastructure projects, with OEM/ODM customization, stable supply and strict manufacturing control.

750kVA Three Phase Padmounted Transformer 12.47kV to 480Y 277V ANSI C57.12.34 Std for Municipal Water Treatment Infrastructure

$12,500-35,000 /set

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

MOQ 1 set
Model NO. TF-3457
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Factory direct pricing. We ship globally.

Introduction

Input Voltage12.47kV, 13.2kVOutput Voltage480 V, 480Y/277V
Frequency50 Hz, 60 HzPhaseThree
TypeThree Phase Padmount TransformerCoil NumberTwo Windings
Coil StructureLayer CoilApplicationDistribution System
Standard ComplianceANSI / IEEE C57.12.34 & C57.12.28Enclosure GradeStainless Steel 304 (Corrosion Resistant)
Efficiency StandardDOE 2016 / NRCan CompliantWinding Material99.9% High Purity Copper (Cu)
Primary Voltage13200GrdY / 7620 VInsulating LiquidMineral Oil (Non-PCB)
Protection ClassNEMA 3R Tamper-resistantPaint SpecificationCoastal Grade Powder Coating (1000+ Hrs Salt Spray)

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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750kVA Three Phase Padmounted Transformer 12.47kV to 480Y 277V ANSI C57.12.34 Std for Municipal Water Treatment Infrastructure

SKU: TF-3457

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