player background
live avator

5s
Total
0
Today
0
Total
0
Today
0
  • What would you like to know?
    Company Advantages Sample Service Certificates Logistics Service
Online Chat WhatsApp Inquiry
Auto
resolution switching...
Submission successful!
Home > products > Oil Immersed Transformer >
Wholesale Power Electric Step-up Transformer Oil Immersion From 5kva to 2500 Kva MV&HV Transformers

Wholesale Power Electric Step-up Transformer Oil Immersion From 5kva to 2500 Kva MV&HV Transformers

mv oil immersed transformer

mv oil immersed electrical transformer

50hz oil immersed transformer

Place of Origin:

Jiangsu, China

Brand Name:

HENTG Power

Certification:

CE

Model Number:

S13

Chat Now
Request A Quote
Product Details
Frequency:
50Hz, 60Hz
Phase:
Three
Coil Number:
Three Windings, Multi Winding, Two Windings, Single Winding
Application:
Distribution System
Coil Structure:
Fully Sealed Construction, Layer Coil, Shell-Type Coil
Output Voltage:
415V, 110V, 220V, 380V, 400V , 440V, 480V
Input Voltage:
10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 69kV, 110kV, 115kV
Type:
Dual Winding Transformer, Oil-Immersed Transformer, Field Adjustable Transformer, AUTOTRANSFORMER, Voltage Regulator Transformer, Isolation Transformer, Oil-Immersed Transformer
Product Name:
Three Phase Oil Immersed Transformer
Highlight:

mv oil immersed transformer

,

mv oil immersed electrical transformer

,

50hz oil immersed transformer

Payment & Shipping Terms
Minimum Order Quantity
2 sets
Price
CN¥9,893.16-9,971.50/sets
Product Description
Wholesale Power Electric Step-up Transformer Oil Immersion From 5kva to 2500 Kva MV&HV Transformers
Product Specifications
Attribute Value
Frequency 50Hz, 60Hz
Phase Three
Coil Number Three Windings, Multi Winding, Two Windings, Single Winding
Application Distribution system
Coil Structure Fully sealed construction, layer coil, Shell-Type Coil
Output Voltage 415V, 110V, 220V, 380V, 400V, 440V, 480V
Input Voltage 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 69kV, 110kV, 115kV
Type Dual Winding Transformer, Oil-Immersed Transformer, Field Adjustable Transformer, AUTOTRANSFORMER, Voltage Regulator Transformer, Isolation Transformer, Oil-Immersed Transformer
Product Name Three Phase Oil Immersed Transformer
Type S13 Oil-Immersed Distribution Transformer

The S13 series oil-immersed distribution transformer is built with high-quality low-loss silicon steel and advanced coil winding technology.

Designed for low loss, high efficiency, and excellent cooling performance, our transformers are widely used in power grids, industrial zones, and renewable energy projects. Custom designs are available, fully compliant with CE and other international standards.

Wholesale Power Electric Step-up Transformer Oil Immersion From 5kva to 2500 Kva MV&HV Transformers 0
Technical Specifications
Rated capacity (KVA) Vector Group Voltage Combination HV Tapping range LV Dy Yy No-load loss Load loss No-load current Impedance
30 Yyn0 / Dyn11 10 6.3 6 ±5% ±2X2.5% 0.4 80 630 600 1.5 4.0
50 100 910 870 1.3
Our Service Process
Step 1:

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.

Step 2:

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:

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.

If you have any questions, welcome to click here for discussion!

Why Choose Us?
  • Professional 30+ senior engineers offer 24 hours online service and response within 30 min.
  • 100000m² factory, 250 workers, 30+ engineers.
  • 4 production line, 10000+ sets annual production capacity.
  • 100% OQC testing with 25 detection contents.
  • 15 years power transformer designing and production experience.
  • Products comply with GB 20052-2024/ANSI/IEEE/DOE2016/CSA/IEC60076 standard.
  • Cross-industry power transformer solution.
  • Global on-site technical support.

Send your inquiry directly to us

Privacy Policy China Good Quality Oil Immersed Transformer Supplier. Copyright © 2025 Hunan Hentg Power Electric Technology Co., Ltd. . All Rights Reserved.