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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 Oil Immersed Transformer Compact Substation High Frequency Current Transformer
China Oil Immersed Transformer Compact Substation High Frequency Current Transformer

  1. China Oil Immersed Transformer Compact Substation High Frequency Current Transformer

Oil Immersed Transformer Compact Substation High Frequency Current Transformer

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  1. Product Details
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Product Specification

High Light High Frequency Current Transformer 1200kVACompact Substation Oil Immersed TransformerCompact Substation High Frequency Transformer
Oil Immersed Transformer Compact Substation High Frequency Current Transformer 1200kVA
Product Specifications
Attribute Value
Type distribution transformer
Material Aluminum, Copper
Frequency 50Hz, 60Hz
Shape Rectangle
Winding Material Aluminum, Copper
Application Power
Phase Three
Coil Structure Circular coil
Coil Number Multi-winding coil
Input Voltage 3kV, 6kV, 10kV, 15kV, 35kV, 69kV, 110kV, 115kV, 132kV, 220kV, 400kV
Output Voltage 220V, 380V
Standard GB/T17467
Capacity 50~2000KVA
Protection IP54/IP33D
Warranty 3 Years
Feature High Frequency
Cooling Method ONAN ONAF OFAF
Power Custom Designed
Product type Transformer
Color Green
Product Overview

Three-phase Oil Immersed Transformer Compact Substation Manufacturers High Frequency Current Transformer 1200kVA

  • Quick Deployment: Preassembled and tested in factory; can be energized within 7 days upon delivery.
  • Flexible Configuration: Supports customized HV/LV design, grid connection, parallel operation, and SCADA monitoring.
Why Choose Us?
  • Fully tested before shipping, moisture-proof packaging
  • Supports FOB, DAP, DDP
  • Wiring diagrams and remote support available
Oil Immersed Transformer Compact Substation Technical view of Oil Immersed Transformer
Technical Specifications
HV Specifications
Rated Frequency Hz 50
Rated Voltage kV 6 10 35
Max Working Voltage kV 6.9 11.5 40.5
Industrial Frequency Voltage-resisting Time kV 32/36 42/48 95/118
Thunder and Lighting Ballistic Voltage-resisting Time kV 60/70 75/85 185/215
Rated Current A 400 630
Rated Brief-period Current-resisting kA 12.5(2s) 16(2s) 20(2s)
Rated Crest Value Current-resisting kA 32.5 40 50
LV Specifications
Rated Voltage V 380 220
Rated Current Of Major Return Circuit A 100-3200
Rated short-circuit Current-resisting kA 15 30 50
Rated Crest Value Current-resisting kA 30 63 110
Branch Circuit A 10-800
Quantity Of Branch line 1-12
Compensation Circuit kVAR 0-360
Transformer Specifications
Rated Capacity kVA 50-2000
Short-circuit Impedance % 4 6
Scope Of Branch Connection +2x2.5% ±5%
Vector Group Yyn0 Dyn11
Our Process
Step 1: Inquiry & Design

We will respond to your inquiry within 1 hour and recommend suitable transformer according to your needs. At the same time, we will provide you with reasonable quotations and payment terms. We have a professional and independent drawing team and technical team, and we will confirm all the contents on the drawing with you within 7 days after payment. The drawing usually contains technical data, weight and parts list.

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Step 2: Production & Quality Control

After designing the production drawing, the factory will prepare the stock, produce, and conduct quality inspection before shipment. If you have special accessory requirements, we can provide you with accessories. Our raw materials are strictly screened. In the quality inspection stage, we will provide you with the dual guarantee of QC report and test report to escort your products.

Step 3: Installation & Support

We have a professional team to guide the installation, and also support on-site installation. We will provide you with more than 2 years of warranty service. Welcome to join us and create a win-win situation.

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Transformer installation process
Key Benefits
  • Aesthetic and Durable Appearance: The unit has a clean and modern appearance, with strong environmental adaptability. It integrates well with surrounding architecture and landscaping, enhancing the overall urban aesthetic.
  • Proximity to Medium-Voltage Load Centers: Enables deployment close to medium-voltage load centers, reducing distribution line length, lowering line losses, and improving power quality and supply reliability.
  • Cost-Effective and Low Operating Costs: Requires no civil infrastructure, reducing initial investment. No need for full-time staffing, minimizing labor costs. The long maintenance cycle and easy operation result in a lower total cost of ownership throughout the lifecycle.
  • Reusable and Environmentally Friendly: The modular substation can be relocated and reused based on urban development needs, avoiding redundant investments and supporting sustainable development goals.
Frequently Asked Questions
Q: Who are we?

HENTG POWER is a professional designer, manufacturer and installer of power system solution around the World, was founded in 2011, occupies 100,000 square meter. specializing in reliable, high-performance solutions for global power systems.

Q: How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment, We will provide QC & test reports. We accept FAT(Factory Acceptance Test). Factory can manufacture oil type and dry type distribution transformer, max 500KV 480MVA power transformer, GIS, switchgear, substation, based on ANSI/IEEE/DOE2016/CSA/IEC60076 standard. We will provide you with the guarantee service of over 2 years.

Q: Why choose us?

We have the professional and independent drawing team and technical team, It is expected that we can confirm all the contents on the drawings with you within 7 days. we have a professional technical team with 30+ senior engineers offer 24 hours online service and response within 30 mins.

Q: What services can we provide?

Accept OEM, business payment are negotiated.

Have Questions? Contact Us

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

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