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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 OEM 3 Phase Dry Type Step Up Transformer 800KVA 1000KVA 1250KVA Dry Cooling
China OEM 3 Phase Dry Type Step Up Transformer 800KVA 1000KVA 1250KVA Dry Cooling

  1. China OEM 3 Phase Dry Type Step Up Transformer 800KVA 1000KVA 1250KVA Dry Cooling
  2. China OEM 3 Phase Dry Type Step Up Transformer 800KVA 1000KVA 1250KVA Dry Cooling
  3. China OEM 3 Phase Dry Type Step Up Transformer 800KVA 1000KVA 1250KVA Dry Cooling
  4. China OEM 3 Phase Dry Type Step Up Transformer 800KVA 1000KVA 1250KVA Dry Cooling

OEM 3 Phase Dry Type Step Up Transformer 800KVA 1000KVA 1250KVA Dry Cooling

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  1. Product Details
  2. Company Details

Product Specification

High Light 3 Phase Dry Type Step Up TransformerANAF Cooling Dry Step Up TransformerDry Type Step Up Transformer 800KVA
OEM 3 Phase Dry Type Step Up Transformer 800KVA 1000KVA 1250KVA Dry Cooling
Product Specifications
Attribute Value
Type Distribution Transformer, Power Isolation Transformer
Frequency 50Hz, 60Hz
Winding Material Copper
Application Power
Phase Three
Coil Structure Layered Winding
Coil Number Triple-winding coil
Input Voltage 3kV, 6kV, 10kV, 15kV, 35kV, 69kV, 110kV, 220kV, 400kV, 115kV, 132kV
Output Voltage 5V, 400V, 208V, 200V, 415V, 127V, 11kV, 12V, 24V, 48V, 110V, 220V, 36V, 380V, 440V, 480V, 9V
Cooling Method ANAF
Vector Group Dyn11/Yyn0
Transformer Type S13-MRL Oil-immersed Transformer
Function AC Voltage Converting Device
Technical Specifications
Rated Capacity (KVA) Vector Group Voltage Combination No-load Loss Load Loss No-load Current Impedance
30 Yyn0 / Dyn11 10 6.3 6 135 640 2 4.0
50 195 900 2
80 265 1240 1.5
100 290 1410 1.5
125 340 1660 1.3
160 385 1910 1.3
200 445 2270 1.1
250 515 2480 1.1
315 635 3120 1
400 705 3590 1
500 835 4390 1
630 965 5290 0.85 6.0
800 1090 6260 0.85
1000 1270 7310 0.85
1250 1500 8720 0.85
1600 1760 10500 0.85
2000 2190 13000 0.7
2500 2590 15400 0.7
Product Description

The cast resin dry type transformer is a type of SC(B) dry transformer with epoxy resin, widely used in various applications. Its winding surface features high-quality protective material that forms a durable cover. Even in harsh environments with dust and humidity, the cast insulating dry-type transformer maintains optimal performance.

This epoxy cast resin dry type transformer relies on specialized molds and vacuum casting equipment during manufacturing. The epoxy resin used is a premium insulating material, ensuring superior performance and reliability.

3 Phase Dry Type Transformer Transformer Internal Components Transformer Manufacturing Process
Ordering Process
Step 1: Inquiry & Quotation

We respond to inquiries within 1 hour, recommending suitable transformers based on your requirements. We provide competitive quotations and flexible payment terms. 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 finalizing production drawings, we prepare materials, manufacture, and conduct rigorous quality inspections. We provide QC reports and test reports, ensuring product reliability. Special accessory requirements can be accommodated.

Step 3: Installation & Support

Our professional team provides installation guidance and on-site support when needed. All products come with a 2+ year warranty. We're committed to creating win-win partnerships.

Production and Transportation Process
Product Advantages
  • Safety Performance: Oil-free design prevents fire and explosion risks, ideal for high-safety environments
  • Environmental Characteristics: Pollution-free operation with low noise levels, meeting green energy standards
  • Structural Strength: Advanced casting technology and premium insulation materials ensure high mechanical strength and short-circuit resistance
  • Thermal Stability: Minimal partial discharge with excellent thermal stability for long-term high-load operation
  • Intelligent Control: Temperature monitoring system with automatic air cooling, alarm, and trip functions
  • Energy Efficiency: No-load and load losses below national standards, delivering significant energy savings
  • Heat Dissipation: Natural and forced air cooling options provide strong overload capacity for temporary peak demands
Product Certifications Our Manufacturing Advantages
Frequently Asked Questions
Q: Who are we?

HENTG POWER is a professional designer, manufacturer and installer of power system solutions worldwide. Established in 2011 with 100,000 square meter facilities, we specialize in reliable, high-performance solutions for global power systems.

Q: How do we guarantee quality?

We conduct pre-production sampling and final inspections before shipment, providing QC & test reports. We manufacture oil-type and dry-type distribution transformers up to 500KV 480MVA, GIS, switchgear, and substations, complying with ANSI/IEEE/DOE2016/CSA/IEC60076 standards. All products come with a 2+ year warranty.

Q: Why choose us?

Our professional drawing and technical teams confirm all drawing details within 7 days. With 30+ senior engineers, we provide 24/7 technical support with 30-minute response times.

Q: What services do we provide?

We accept OEM orders with flexible payment terms. Our comprehensive services include design, manufacturing, installation, and after-sales support.

Company Facilities and Manufacturing Plant

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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