Hunan Hentg Power Electric Technology Co., Ltd.
                                                                                                           
Verified Supplier
15 Years
Since 2011
Menu

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

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Product Description
Industrial Zones Oil Filled Distribution Transformer 3 Phase 1500Kva-2500kva Step Up Transformer
Product Specifications
Attribute Value
Frequency 50Hz, 60Hz, 50/60Hz
Phase Three
Application Distribution system
Output Voltage 10kV, 415V, 110V, 220V, 380V
Input Voltage 11kV, 10.5kV, 3kV, 12.47kV, 6.6kV
Type Oil-Immersed Transformer
Material Aluminum, Copper
Winding Material Aluminum, Copper
Applications
  • Power Plants: Efficient power conversion for industrial applications
  • Substations: Reliable voltage transformation in high-demand networks
  • Renewable Energy Systems: Optimized for use with solar and wind power plants
  • Industrial Facilities: Power supply for large-scale manufacturing and processing units
Technical Data For 35KV Three-Phase Oil Immersed Transformer (630KVA~31500KVA)
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
800 980 9410 1
1000 1150 11540 1
1250 1410 13940 0.9
1600 1700 16670 0.8
2000 2180 18380 0.7
2500 2560 19670 0.6
Our Manufacturing Process
Step 1: Inquiry & Design

We respond to inquiries within 1 hour and recommend suitable transformers according to your needs. We provide reasonable quotations and payment terms. Our professional drawing team confirms all design details within 7 days after payment.

Step 2: Production & Quality Control

After design approval, we prepare stock, produce, and conduct quality inspection before shipment. We provide QC & test reports and accept Factory Acceptance Tests (FAT).

Step 3: Installation & Support

We provide professional installation guidance and on-site support. All products come with more than 2 years warranty service.

35kV Oil Filled Distribution Transformer
Key Features
  • Optimized for 35kV Medium Voltage Networks: Designed for industrial zones, rural power grids, and utility substations. Provides efficient step-down transformation from sub-transmission to distribution voltage levels.
  • Stable and Balanced Three-Phase Power Supply: Delivers consistent voltage across all three phases, ideal for industrial plants and large-scale energy consumers.
  • Efficient Oil-Immersed Cooling System: Uses mineral or natural ester insulating oil for effective heat dissipation and dielectric insulation.
  • High Reliability and Robust Construction: Built to withstand electrical, mechanical, and thermal stress in demanding environments.
Frequently Asked Questions
Q: 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.

Q: How can we guarantee quality?

We always provide pre-production samples and final inspection before shipment with QC & test reports. We accept FAT and manufacture transformers up to 500KV 480MVA based on international standards.

Q: Why choose us?

We have professional drawing and technical teams with 30+ senior engineers offering 24/7 online service with 30-minute response time.

Q: What services can we provide?

We accept OEM and custom business payment terms.

Similar Products

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hunan Hentg Power Electric Technology Co., Ltd.
Location Room905, D6 building, CCSP Industrial Park, Yuelu District, Changsha,Hunan province, China
Contact Person Ms. Laurel

Request A Quote

Please check your email address.
Your message must be at least 20 characters.