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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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  3. Oil Filled Distribution Transformer Three Phase Electronic Transformer 1500 Kva
China Oil Filled Distribution Transformer Three Phase Electronic Transformer 1500 Kva
China Oil Filled Distribution Transformer Three Phase Electronic Transformer 1500 Kva

  1. China Oil Filled Distribution Transformer Three Phase Electronic Transformer 1500 Kva
  2. China Oil Filled Distribution Transformer Three Phase Electronic Transformer 1500 Kva
  3. China Oil Filled Distribution Transformer Three Phase Electronic Transformer 1500 Kva

Oil Filled Distribution Transformer Three Phase Electronic Transformer 1500 Kva

  1. MOQ： 1
  2. Price： CN¥8900-12898/sets
  3. Get Latest Price
Frequency 50Hz, 60Hz, 50/60Hz
Phase Three
Coil Number Three Windings, Multi Winding, Two Windings, Single Winding
application distribution system
Coil Structure Shell-Type Coil, layer coil, fully sealed construction, Disc Coil, round coil
Output Voltage 10kV, 415V, 110V, 220V, 380V, 400V , 440V, 480V, 11kV
Input Voltage 11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 10kV, 35kV, 69kV, 110kV, 115kV, 132kV, 220kV, 400kV
Type Isolation Transformer, Voltage Regulator Transformer, AUTOTRANSFORMER, Field Adjustable Transformer, Oil-Immersed Transformer, Dual Winding 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 Cooper
Warranty 3 Years
Place of Origin 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
Coil Number Three Windings, Multi Winding, Two Windings, Single Winding application distribution system
Coil Structure Shell-Type Coil, layer coil, fully sealed construction, Disc Coil, round coil Output Voltage 10kV, 415V, 110V, 220V, 380V, 400V , 440V, 480V, 11kV
Input Voltage 11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 10kV, 35kV, 69kV, 110kV, 115kV, 132kV, 220kV, 400kV Type Isolation Transformer, Voltage Regulator Transformer, AUTOTRANSFORMER, Field Adjustable Transformer, Oil-Immersed Transformer, Dual Winding 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 Cooper
Warranty 3 Years Place of Origin China
Brand Name HENTG Power Model Number ZGS Series
Certification CE
High Light Oil Filled Distribution Transformer Three Phase ，Three Phase Electronic Transformer 1500 Kva
Oil Filled Distribution Transformer Three Phase Electronic Transformer 1500 Kva 1600 Kva 2500kva
Product Specifications
Attribute Value
Frequency 50Hz, 60Hz, 50/60Hz
Phase Three
Coil Number Three Windings, Multi Winding, Two Windings, Single Winding
Application Distribution System
Coil Structure Shell-Type Coil, layer coil, fully sealed construction, Disc Coil, round coil
Output Voltage 10kV, 415V, 110V, 220V, 380V, 400V, 440V, 480V, 11kV
Input Voltage 11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 10kV, 35kV, 69kV, 110kV, 115kV, 132kV, 220kV, 400kV
Type Isolation Transformer, Voltage Regulator Transformer, AUTOTRANSFORMER, Field Adjustable Transformer, Oil-Immersed Transformer, Dual Winding Transformer
Rated Capacity 630KVA-2500KVA
Cooling Method Oil Cooling
Vector Group Dyn11 / Yyn0
Material Copper
Warranty 3 Years
Key Features & Benefits
  • High Efficiency & Low Operating Costs: The use of oil-immersed technology ensures minimal losses, lowering operational expenses.
  • Durability: Designed for extended life, providing reliability for decades, even in harsh conditions.
  • Flexible Application: Ideal for use in power stations, substations, industrial plants, and commercial buildings.
Technical Specifications (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
Three Phase Oil Immersed Transformer
Our Process
Step 1: Consultation & Design
We respond to inquiries within 1 hour and recommend suitable transformers according to your needs. We provide quotations and payment terms. Our professional drawing and technical teams confirm all drawing contents within 7 days after payment, including technical data, weight, and parts list.
Step 2: Production & Quality Control
After finalizing the production drawing, we prepare stock, manufacture, and conduct quality inspections before shipment. We provide QC reports and test reports to ensure product quality. Special accessory requirements can be accommodated.
Step 3: Installation & Support
Our professional team provides installation guidance and on-site support. We offer more than 2 years of warranty service.
Technical Advantages
  • Optimized for 35kV Medium Voltage Networks - Designed specifically for 35kV distribution systems, common in industrial zones and utility substations.
  • Stable and Balanced Three-Phase Power Supply - Delivers consistent voltage across all phases for 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 in demanding environments.
Frequently Asked Questions
Who are we?
HENTG POWER is a professional designer, manufacturer and installer of power system solutions founded in 2011, occupying 100,000 square meters and 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 manufacture transformers up to 500KV 480MVA based on international standards.
Why choose us?
We have professional drawing and technical teams that confirm drawings within 7 days, plus 30+ senior engineers offering 24/7 online service with 30-minute response times.
What services can we provide?
We accept OEM orders and negotiate business payment terms.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2011

  • Total Annual:

    300-500MVA

  • Employee Number:

    150~200

  • Ecer Certification：

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Hunan Hentg Power Electric Technology Co., Ltd.
  • Room905, D6 building, CCSP Industrial Park, Yuelu District, Changsha，Hunan province, China
  • https://www.hentgpower.com/

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