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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 Filled 3 Phase Electronic Transformer 1500Kva 2500kva Step Up Distribution
China Oil Filled 3 Phase Electronic Transformer 1500Kva 2500kva Step Up Distribution

  1. China Oil Filled 3 Phase Electronic Transformer 1500Kva 2500kva Step Up Distribution
  2. China Oil Filled 3 Phase Electronic Transformer 1500Kva 2500kva Step Up Distribution
  3. China Oil Filled 3 Phase Electronic Transformer 1500Kva 2500kva Step Up Distribution

Oil Filled 3 Phase Electronic Transformer 1500Kva 2500kva Step Up Distribution

  1. MOQ: 1 sets
  2. Price: CN¥7360-13400/sets
  3. Get Latest Price
Frequency 50Hz, 60Hz, 50/60Hz
Phase Three
application distribution system
Output Voltage 10kV, 415V, 110V, 220V, 380V, 400V , 440V
Input Voltage 11kV, 10.5kV, 3kV, 6.6kV, 12.47kV, 6.3kV, 6kV, 10kV, 35kV, 69kV
Type Oil-Immersed Transformer, Oil-Immersed Transformer
Product name Three Phase Oil Immersed Transformer
Application Power Distribution System Power Transformer
Rated capacity 630KVA-2500KVA
Cooling Method Oil Cooling
Vector Group Dyn11 / Yyn0
Material Aluminum, Copper
Place of Origin Jiangsu, China
Brand Name HENTG Power
Model Number ZGS Series
Certification CE

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  1. Product Details
  2. Company Details

Product Specification

Frequency 50Hz, 60Hz, 50/60Hz Phase Three
application distribution system Output Voltage 10kV, 415V, 110V, 220V, 380V, 400V , 440V
Input Voltage 11kV, 10.5kV, 3kV, 6.6kV, 12.47kV, 6.3kV, 6kV, 10kV, 35kV, 69kV Type Oil-Immersed Transformer, Oil-Immersed Transformer
Product name Three Phase Oil Immersed Transformer Application Power Distribution System Power Transformer
Rated capacity 630KVA-2500KVA Cooling Method Oil Cooling
Vector Group Dyn11 / Yyn0 Material Aluminum, Copper
Place of Origin Jiangsu, China Brand Name HENTG Power
Model Number ZGS Series Certification CE
High Light Oil Filled 3 Phase Electronic Transformer2500kva Step Up Distribution Transformer
35kV Oil Filled Distribution Transformer

Three Phase Electronic Transformer with capacity range from 1500 KVA to 2500kva, designed for step-up applications in power distribution systems.

Product Specifications
Frequency 50Hz, 60Hz, 50/60Hz
Phase Three
Application Distribution system
Output Voltage 10kV, 415V, 110V, 220V, 380V, 400V, 440V
Input Voltage 11kV, 10.5kV, 3kV, 6.6kV, 12.47kV, 6.3kV, 6kV, 10kV, 35kV, 69kV
Type Oil-Immersed Transformer
Rated Capacity 630KVA-2500KVA
Cooling Method Oil Cooling
Vector Group Dyn11 / Yyn0
Material Aluminum, Copper
Technical Specifications
  • Rated Voltage: 35kV
  • Capacity Range: 50kVA to 3150kVA
  • Cooling Method: Oil-immersed
  • Frequency: 50Hz or 60Hz
  • Impedance Voltage: Customizable
  • Ambient Temperature: -25°C to +40°C
Key Advantages
Customizable Options: Available in various power ratings to meet specific requirements
Energy Efficient: Minimizes losses for maximum energy savings
Cost-effective: Long lifespan with low maintenance costs
Global Support Network: Worldwide technicians and service centers
Technical Data for 35KV Three-Phase Oil Immersed Transformer
Capacity (KVA) HV (KV) HV Tapping LV (KV) Vector Group No-load Loss (W) On-load Loss (W) No-load Current (%) Short Circuit Impedance (%)
630 35 ±5% 3.15
6.3
10.5
Yd11 830 7870 1.1 6.5
800 35 ±5% 3.15
6.3
10.5
Yd11 980 9410 1 6.5
1000 35 ±5% 3.15
6.3
10.5
Yd11 1150 11540 1 6.5
1250 35 ±5% 3.15
6.3
10.5
Yd11 1410 13940 0.9 6.5
1600 35 ±5% 3.15
6.3
10.5
Yd11 1700 16670 0.8 6.5
2000 35 ±5% 3.15
6.3
10.5
Yd11 2180 18380 0.7 6.5
2500 35 ±5% 3.15
6.3
10.5
Yd11 2560 19670 0.6 6.5
Key Features
Optimized for 35kV Medium Voltage Networks: Designed for industrial zones, rural power grids, and utility substations
Stable and Balanced Three-Phase Power Supply: Ensures smooth operation of heavy-duty equipment
Efficient Oil-Immersed Cooling System: Uses mineral or natural ester insulating oil for effective heat dissipation
High Reliability and Robust Construction: Built to withstand electrical, mechanical, and thermal stress
35kV Oil Filled Distribution Transformer in industrial setting
Our Manufacturing Process
Step 1: Design & Quotation

We respond within 1 hour with recommendations and quotations. Our technical team confirms all drawing details within 7 days after payment, including technical data, weight, and parts list.

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 more than 2 years warranty service.

Company Capabilities
  • 100,000m² factory with 250 workers and 30+ senior engineers
  • 4 production lines with 10,000+ sets annual production capacity
  • 100% OQC testing with 25 detection contents
  • 15 years power transformer design and production experience
  • Compliance with GB 20052-2024/ANSI/IEEE/DOE2016/CSA/IEC60076 standards
  • Cross-industry power transformer solutions
  • Global on-site technical support
Frequently Asked Questions
Who are we?

HENTG POWER is a professional designer, manufacturer and installer of power system solutions, founded in 2011 with 100,000 square meter facility, specializing in reliable, high-performance solutions for global power systems.

How can we guarantee quality?

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

Why choose us?

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

What services can we provide?

We accept OEM orders and negotiate business payment terms to meet customer requirements.

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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