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Hunan Hentg Power Electric Technology Co., Ltd.

  • China,Changsha ,Hunan
  • Verified Supplier
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China High Efficiency Three-Phase 0.4kV 11kV Oil Immersed Step-Up Transformer 1000kVA
China High Efficiency Three-Phase 0.4kV 11kV Oil Immersed Step-Up Transformer 1000kVA

  1. China High Efficiency Three-Phase 0.4kV 11kV Oil Immersed Step-Up Transformer 1000kVA
  2. China High Efficiency Three-Phase 0.4kV 11kV Oil Immersed Step-Up Transformer 1000kVA
  3. China High Efficiency Three-Phase 0.4kV 11kV Oil Immersed Step-Up Transformer 1000kVA
  4. China High Efficiency Three-Phase 0.4kV 11kV Oil Immersed Step-Up Transformer 1000kVA

High Efficiency Three-Phase 0.4kV 11kV Oil Immersed Step-Up Transformer 1000kVA

  1. MOQ: 2
  2. Price:
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Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 300-500MVA/Year
Delivery Time 25
Packaging Details Wooden Package
Rated Capacity 1000kVA
High Voltage 11kV
Low Voltage 0.4kV
Frequency 50/60Hz
Cooling Mode Oil immersed (ONAN)
Protection Grade IP54
Brand Name HENTG POWER
Model Number 1000KVA-0.4KV/11KV
Certification CE
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,D/A,D/P,T/T,Western Union Supply Ability 300-500MVA/Year
Delivery Time 25 Packaging Details Wooden Package
Rated Capacity 1000kVA High Voltage 11kV
Low Voltage 0.4kV Frequency 50/60Hz
Cooling Mode Oil immersed (ONAN) Protection Grade IP54
Brand Name HENTG POWER Model Number 1000KVA-0.4KV/11KV
Certification CE Place of Origin China
High Light 0.4kV Oil Immersed TransformerIEC60076 High Efficiency Oil Immersed Transformer11kV Oil Immersed Transformer
Product Overview

This high-efficiency three-phase oil-immersed step-up transformer (1000kVA, 0.4kV/11kV, IEC60076 compliant) is designed for voltage boosting applications in power, industrial, and renewable energy projects.

Manufactured with premium materials, it offers stable performance and customizable solutions for various electrification needs.

Product Features
  1. High efficiency, low losses, cost-effective operation.
  2. IEC60076 compliant, guaranteed quality.
  3. Supports 0.4kV/11kV voltage customization for diverse applications.
  4. Specialized anti-corrosion design for coastal and humid environments.
  5. Stable operation, long lifespan, easy maintenance.
  6. One-stop customization service, fast delivery, global support.
Product Attributes
Attribute Value
Model HTG-1000KVA-11KV
Rated Capacity 1000kVA
High Voltage 11kV
Low Voltage 0.4kV
Phase Number Three-phase
Frequency 50/60Hz
Cooling Mode Oil immersed (ONAN)
Protection Grade IP54
Insulation Grade Class A
Certification IEC60076/ISO9001
Technical Highlights
  • Capacity: 1000kVA
  • Voltage Levels: 0.4kV/11kV (customizable)
  • Cooling Mode: ONAN (oil natural air natural)
  • Core Material: High-permeability silicon steel
  • Coil Material: High-purity oxygen-free copper
  • Insulation System: Class A/high-temperature insulation board
  • Losses: Low no-load and load loss, enhanced energy efficiency
  • Protection Grade: IP54 (higher optional)
  • Anti-Corrosion Solutions: Multi-layer protective coatings, stainless steel fasteners
  • Safety Devices: Pressure relief valve, oil temperature monitoring, oil level indicator

Solution for Coastal Corrosion Risks

Market Problem & Demand:
Coastal regions face high humidity and salt spray, causing transformer corrosion, reduced lifespan, and safety concerns.

Our Solution:

  • Multi-layer anti-corrosion coatings and stainless steel fasteners for effective salt spray protection.
  • Optimized enclosure structure for superior sealing, preventing moisture ingress.
  • Optional protective shields and dehumidifiers to further enhance durability, providing reliable products for coastal EPC projects and distributors.
FAQ

Q1: What coastal applications are oil-immersed transformers suitable for?
A1: Suitable for ports, offshore wind, coastal city distribution, and island power supply.

Q2: Can you customize anti-corrosion solutions?
A2: Yes, we offer tailored schemes to ensure reliable long-term operation in harsh environments.

Q3: What is your delivery lead time?
A3: Standard models: 2-4 weeks; customized: 4-6 weeks, depending on production and logistics.

Q4: How is maintenance ensured for coastal transformers?
A4: We provide manuals, periodic maintenance plans, and remote/on-site technical support.

Q5: Can you provide third-party inspection reports?
A5: Yes, major certifications like SGS/TÜV are available, ensuring compliance and reliability.

Q6: Is global after-sales service available?
A6: Yes, we offer worldwide after-sales and technical support.

Company Introduction

Hentg Power is a high-tech enterprise specializing in R&D, manufacturing, and solutions for transformers, equipped with advanced production lines

and certified by international standards, dedicated to delivering high-quality custom transformers and comprehensive technical support worldwide.

Contact us for custom transformer solutions to power your projects safely and efficiently!

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2011

  • Total Annual:

    300-500MVA

  • Employee Number:

    150~200

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

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  • Hunan Hentg Power Electric Technology Co., Ltd.
  • Room905, D6 building, CCSP Industrial Park, Yuelu District, Changsha,Hunan province, China
  • https://www.hentgpower.com/

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