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China factory - Hunan Hentg Power Electric Technology Co., Ltd.

Hunan Hentg Power Electric Technology Co., Ltd.

  • China,Changsha ,Hunan
  • Verified Supplier

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China Three Phase Oil Immersed Transformer 400kVA 800kVA-2500kVA Step Down Power
China Three Phase Oil Immersed Transformer 400kVA 800kVA-2500kVA Step Down Power

  1. China Three Phase Oil Immersed Transformer 400kVA 800kVA-2500kVA Step Down Power
  2. China Three Phase Oil Immersed Transformer 400kVA 800kVA-2500kVA Step Down Power
  3. China Three Phase Oil Immersed Transformer 400kVA 800kVA-2500kVA Step Down Power

Three Phase Oil Immersed Transformer 400kVA 800kVA-2500kVA Step Down Power

  1. MOQ: 2 sets
  2. Price: CN¥3200-12591/sets
  3. Get Latest Price
application distribution system
Output Voltage 10kV, 415V, 110V, 220V, 380V, 11kV, 480V, 440V, 400V
Input Voltage 11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 10kV, 35kV, 69kV, 110kV, 115kV, 132kV, 220kV, 400kV
Type Oil-Immersed Transformer, Oil-Immersed Transformer
Product name Three Phase Oil Immersed Transformer
Rated Hv Voltage 10kv
Capacity 1000kVA or Customized
Number Of Phases Three Phases
Winding Cu/copper
Transformer Type S11 Oil-immersed Transformer
Protection Class IP00
Voltage 10/0.4KV
Usage Electronic
Insulation Level Class H/F
Rated Voltage 11 kV
Cooling ONAN/ONAF or Customized
Place of Origin Jiangsu, China
Brand Name HENTG Power
Model Number S20
Certification CE

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  1. Product Details
  2. Company Details

Product Specification

application distribution system Output Voltage 10kV, 415V, 110V, 220V, 380V, 11kV, 480V, 440V, 400V
Input Voltage 11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 10kV, 35kV, 69kV, 110kV, 115kV, 132kV, 220kV, 400kV Type Oil-Immersed Transformer, Oil-Immersed Transformer
Product name Three Phase Oil Immersed Transformer Rated Hv Voltage 10kv
Capacity 1000kVA or Customized Number Of Phases Three Phases
Winding Cu/copper Transformer Type S11 Oil-immersed Transformer
Protection Class IP00 Voltage 10/0.4KV
Usage Electronic Insulation Level Class H/F
Rated Voltage 11 kV Cooling ONAN/ONAF or Customized
Place of Origin Jiangsu, China Brand Name HENTG Power
Model Number S20 Certification CE
High Light Three Phase Oil Immersed Transformer 400kVAOil Immersed Step Down Power Transformer
Three Phase Oil Immersed Transformer 400kVA 800kVA-2500kVA Step Down Power Transformer
Product Specifications
Attribute Value
Application Distribution system
Output Voltage 10kV, 415V, 110V, 220V, 380V, 11kV, 480V, 440V, 400V
Input Voltage 11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 10kV, 35kV, 69kV, 110kV, 115kV, 132kV, 220kV, 400kV
Type Oil-Immersed Transformer
Rated HV Voltage 10kV
Capacity 1000kVA or Customized
Number Of Phases Three Phases
Winding Cu/copper
Transformer Type S11 Oil-immersed Transformer
Protection Class IP00
Voltage 10/0.4KV
Usage Electronic
Insulation Level Class H/F
Rated Voltage 11 kV
Cooling ONAN/ONAF or Customized
Product Description

HENTG Power Three-Phase Transformer Type S20 Oil-immersed Transformer 400kVA 800kVA-2500kVA Step Down Power Transformer

International Standards Certified

Complies with IEC60076, IEEE, and GB standards.

Reliable quality and stable performance
Supports export and use in global markets
Rated capacity (KVA) Vector Group Voltage Combination No-load loss Load loss Impedance
HV Tapping range LV Dy Yy
30 Yyn0 / Dyn11 10 6.3 6 ±5% ±2X2.5% 0.4 70 505 480 4.0
Three Phase Oil Immersed Transformer structure diagram Three Phase Oil Immersed Transformer internal components
Why Choose Us?
  • In-house R&D & Manufacturing, Quality Assured
  • Fast Delivery & Quick Response
  • OEM / ODM Customization Available
  • Comprehensive After-Sales Support
  • Rich Export Experience Worldwide
  • Professional 30+ senior engineers offer 24 hours online service and response within 30 min.
  • 100,000m² factory, 250+ workers, 30+ senior engineers and 8 production lines, 20000+ sets annual production capacity.
  • 100% OQC testing with 8 main detection contents.
  • 15+ years power transformer designing and manufacturing experience.
  • Comply with GB 20052-2024/ANSI/IEEE/DOE2016/CSA/IEC60076 standard
  • Cross-industry power transformer solution.
FAQs
Why Choose HENTG POWER?
  • Global Power Partner - Since 2011, we've delivered mission-critical power solutions across 100,000m² of advanced manufacturing facilities.
  • Zero-Compromise Quality - From FAT-certified prototypes to 2+ years warranty - every product meets ANSI/IEEE/IEC60076 standards.
  • Engineering Excellence - Get custom drawings in 7 days + 24/7 support from 30+ experts. Sleep easy knowing we respond in 30 minutes.
  • Your Vision, Our Execution - OEM-friendly | Flexible payments | Transformers to turnkey substations (500kV/480MVA capable)

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2011

  • Total Annual:

    50000000-100000000

  • Employee Number:

    200~250

  • Ecer Certification:

    Verified Supplier

 HENTG Power is an ISO9001 certified transformer manufacturer specializing in reliable, high-performance solutions for global power systems since 2011. With an 100,000 m² factory, over 250 skilled workers, more than 30 senior engineers, and 10+ professional testing engineers, HENTG P...  HENTG Power is an ISO9001 certified transformer manufacturer specializing in reliable, high-performance solutions for global power systems since 2011. With an 100,000 m² factory, over 250 skilled workers, more than 30 senior engineers, and 10+ professional testing engineers, HENTG P...

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Get in touch with us

  • Reach Us
  • Hunan Hentg Power Electric Technology Co., Ltd.
  • China Hunan Changsha,Room 908, Building D6, Zhongdian Software Park, Dongfanghong Street
  • https://www.hentgpower.com/

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