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Copper Winding Oil Immersed Distribution Transformer 1 Phase Pad Mounted Cabinet Design
Copper Winding Oil Immersed Distribution Transformer 1 Phase Pad Mounted Cabinet Design
Copper Winding Oil Immersed Distribution Transformer 1 Phase Pad Mounted Cabinet Design
Copper Winding Oil Immersed Distribution Transformer 1 Phase Pad Mounted Cabinet Design
Copper Winding Oil Immersed Distribution Transformer 1 Phase Pad Mounted Cabinet Design
Copper Winding Oil Immersed Distribution Transformer 1 Phase Pad Mounted Cabinet Design
Specifications
Description
Oil Immersed Copper Winding Distribution Transformer
Single Phase 15kVA - 100kVA Auto Outdoor Transformer
Product Specifications
Frequency 50Hz, 60Hz, 50Hz/60Hz
Phase Single Phase
Coil Structure Round coil
Output Voltage 220V, 380V, 400V, 440V, 480V
Input Voltage 35kV, 6kV, 10kV
Cooling Method ONAN (Oil Natural Air Natural)
Warranty 2 Years
Vector Group Dyn11 / Yyn0
Tapping Range ±2X2.5%
Key Features
  • Pad-Mounted Cabinet Design - Tamper-proof lockable cabinet with separate HV and LV compartments for safety
  • Mineral Oil Insulation - Environmentally tested insulating oil ensures reliable operation and thermal performance
  • Corrosion-Resistant Enclosure - Powder-coated tank with stainless hardware for harsh environments
  • ONAN Cooling System - Oil Natural Air Natural cooling ensures high thermal performance and reliability
Technical Specifications
Capacity (kVA) HV (V) Tapping Range LV (V) No-load Loss (W) Load Loss (W) Dimensions (mm) Efficiency (%)
15 2400-34500 ±2X2.5% 110-690 60-150 330-1150 610-740 x 740-960 x 840 98.82-99.49
Our Manufacturing Process
Step 1: Design & Quotation

We respond within 1 hour with suitable transformer recommendations, reasonable quotations, and payment terms. Our professional drawing team confirms all technical details within 7 days after payment.

Step 2: Production & Quality Control

After design approval, we prepare stock, manufacture, and conduct rigorous quality inspections. We provide QC reports and test reports for all products.

Step 3: Installation & Support

We provide professional installation guidance and on-site support. All products come with a 2+ year warranty and ongoing technical support.

Our Product Range
  • Oil-immersed transformers
  • Dry-type power transformers
  • SH15 and SCBH15 amorphous alloy transformers
  • YB prefabricated substations
About HENTG POWER
  • 100,000m² factory with 250 workers and 30+ senior engineers
  • 4 production lines with 10,000+ sets annual capacity
  • 100% quality control with 25-point testing
  • 15 years power transformer experience
  • Compliance with GB 20052-2024/ANSI/IEEE/DOE2016/CSA/IEC60076 standards
Frequently Asked Questions
Who are we?

HENTG POWER is a professional designer, manufacturer and installer of power system solutions founded in 2011, specializing in reliable, high-performance solutions for global power systems.

How do we guarantee quality?

We conduct pre-production sampling, final inspections before shipment, and provide QC & test reports. We accept Factory Acceptance Tests (FAT) and offer a 2+ year warranty.

Why choose us?

We have professional drawing and technical teams that confirm all details within 7 days. Our 30+ senior engineers provide 24/7 support with 30-minute response times.

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Copper Winding Oil Immersed Distribution Transformer 1 Phase Pad Mounted Cabinet Design

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Copper Winding Oil Immersed Distribution Transformer 1 Phase Pad Mounted Cabinet Design
Copper Winding Oil Immersed Distribution Transformer 1 Phase Pad Mounted Cabinet Design
Copper Winding Oil Immersed Distribution Transformer 1 Phase Pad Mounted Cabinet Design

Hunan Hentg Power Electric Technology Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2011
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Oil Immersed Transformer, Dry Type Transformer, Compact Substation Transformer
Total Annual :
50000000-100000000
Employee Number :
200~250
Certification Level :
Verified Supplier
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