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China factories

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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  3. Step Up Oil Immersed Type Transformer 125 Kva 12 Kv Substation Power Transformer
China Step Up Oil Immersed Type Transformer 125 Kva 12 Kv Substation Power Transformer
China Step Up Oil Immersed Type Transformer 125 Kva 12 Kv Substation Power Transformer

  1. China Step Up Oil Immersed Type Transformer 125 Kva 12 Kv Substation Power Transformer
  2. China Step Up Oil Immersed Type Transformer 125 Kva 12 Kv Substation Power Transformer
  3. China Step Up Oil Immersed Type Transformer 125 Kva 12 Kv Substation Power Transformer
  4. China Step Up Oil Immersed Type Transformer 125 Kva 12 Kv Substation Power Transformer
  5. China Step Up Oil Immersed Type Transformer 125 Kva 12 Kv Substation Power Transformer
  6. China Step Up Oil Immersed Type Transformer 125 Kva 12 Kv Substation Power Transformer

Step Up Oil Immersed Type Transformer 125 Kva 12 Kv Substation Power Transformer

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  1. Product Details
  2. Company Details

Product Specification

High Light Step Up Oil Immersed Type Transformer ，132 Kv 120mva Substation Power Transformer ，115 Kv Oil Immersed Type Transformer
Step Up Oil Immersed Type Transformer 125 Kva 12 Kv Substation Power Transformer
Product Specifications
Attribute Value
Type Distribution transformer, Oil-filled Transformer
Material Copper, Aluminum, Copper Winding
Frequency 60Hz, 50Hz
Winding Material Copper, Aluminum
Phase Three
Input Voltage 380V, 180V, 115V, 115kV, 120V, 400kV, 240V, 230V, 220V, 132kV, 220kV, 110V, 110kV, 100V, 35kV, 15kV, 10kV, 6kV, 3kV
Output Voltage 5V, 400V, 208V, 200V, 415V, 127V, 9V, 11kV, 12V, 24V, 36V, 48V, 110V
Warranty 3 Years
Protection Level IP00
Rated Capacity 30-3000kva
Product Overview
HENTG Power Step up Transformer 115 Kv 132 Kv 120mva Electric Substation Power Transformer is an advanced oil-immersed distribution transformer designed for power distribution systems.
Certifications & Quality Assurance
Compliant with IEC, ANSI, and BS standards, with CE, ISO9001, and type test certificates available. 100% factory-tested for electrical performance and vacuum-dried for insulation reliability. Ensures safe and compliant procurement for global projects with guaranteed performance.
HENTG Power Oil Immersed Transformer S13 Oil-immersed Transformer Design
Type S13 oil-immersed distribution transformer is based on the original S11 distribution transformer, through the research and application of new materials and new technologies. Through optimization and innovative design of the core and coil structure, it achieves reduced no-load loss and noise levels. Compared with the current national standard JB/T10088-2004, the noise level decreased by 20% on average, with product performance reaching domestic advanced levels.
Key Advantages
  • Higher Energy Efficiency: Lower no-load loss (20-30% reduction compared to S11 models) and improved winding structure reduces resistance and load losses.
  • Reduced Noise Levels: High-permeability silicon steel and precision manufacturing lowers magnetostriction for quieter operation.
  • Environmentally Friendly: Fully sealed tank designs reduce oil leakage risk and eliminate need for oil conservators.
  • Low Maintenance: Sealed versions don't require frequent oil checks. Anti-corrosion coating extends service life.
  • Long Service Life: 20-30 years under proper conditions, ideal for residential, commercial, and industrial applications.
Technical Parameters
Rated Capacity (KVA) Vector Group No-load Loss Load Loss No-load Current Impedance
30 Yyn0 / Dyn11 80 630 1.5 4.0
50 100 910 1.3
63 110 1090 1.2
125 170 1890 1.1
315 340 3830 0.9
630 570 6200 0.6 4.5
1600 1170 14500 0.5
Consulting & Ordering Process
1
We respond within 1 hour with suitable transformer recommendations, reasonable quotations, and payment terms. Technical drawings confirmed within 7 days after payment.
2
After design approval, production begins with strict quality control. QC and test reports provided for all products.
3
Professional installation support with 2+ years warranty service. On-site installation available.
If you have any questions, please contact us for discussion!

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

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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.ecer.com/corp/uuuf953-hentgpower2025.html

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