Copper Winding Oil Immersed Type Transformer 2500Kva 2000kva 1250Kva 1600Kva Low Noise

Brand Name:HENTG Power
Certification:CE
Model Number:S13
Minimum Order Quantity:1
Place of Origin:China
Type:power transformer, distribution transformer, Oil-filled Transformer
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Verified Supplier
Location: Changsha Hunan China
Address: Room905, D6 building, CCSP Industrial Park, Yuelu District, Changsha,Hunan province, China
Supplier`s last login times: within 22 hours
Product Details Company Profile
Product Details
Copper Winding Oil Immersed Type Transformer 2500Kva 2000kva 1250Kva 1600Kva Low Noise
Product Specifications
AttributeValue
Typepower transformer, distribution transformer, Oil-filled Transformer
Frequency50Hz, 60Hz
Winding MaterialCopper
ApplicationPower
PhaseThree
Coil StructureLayered Winding
Coil NumberMulti-winding coil
Input Voltage3kV, 6kV, 10kV, 15kV, 35kV, 69kV, 110kV, 220kV, 400kV, 115kV, 132kV
Output Voltage5V, 400V, 208V, 200V, 415V, 127V, 11kV, 12V, 24V, 48V, 110V, 220V, 36V, 380V, 440V, 480V, 9V
Cooling MethodONAN ONAF OFAF
Vector GroupDyn11/Yyn0
FeatureLong Service Life
Product Description

Oil Immersed Transformers 2500 Kva 2000kva 1250 Kva 1600 Kva Three Phase Copper Power Electrical Transformer

Oil-immersed transformers (30KVA-2500KVA) with low loss, high efficiency, and customizable design. Ideal for industrial, grid, and renewable projects. IEC/ANSI compliant.

International Certifications & Full Factory Testing

Compliant with IEC, ANSI, and BS standards, with CE, ISO9001, and type test certificates available.

100% factory-tested for electrical performance and vacuum-dried for insulation reliability.

Ensures safe and compliant procurement for global projects with guaranteed performance.

Key Features
  • Fully sealed structure: Improved moisture resistance and extended service life
  • Customization available: Voltage, connection method, and enclosure options
  • Wide capacity range: 30kVA to 2500kVA for various power requirements
  • Energy-saving: 20% lower no-load loss, 15% lower load loss
  • Low-noise design: Operating noise below 50dB for noise-sensitive environments

Our oil-immersed distribution transformers range from 30kVA to 2500kVA, with voltage levels up to 35kV. They are widely used in power utilities, renewable energy, industrial facilities, railway systems, and urban infrastructure. Designed to IEC and ANSI standards, our transformers offer high efficiency, low losses, and long service life, suitable for both indoor and outdoor environments.

Compared with the current national standard JB/T10088-2004, the noise level decreased by 20% on average, and the product performance level reached the domestic advanced level.

Ideal distribution equipment for urban and rural distribution network centers.

Product Parameters
Rated capacity (KVA)Vector GroupVoltage CombinationNo-load lossLoad lossNo-load currentImpedance
30Yyn0 / Dyn1110 6.3 6 ±5% ±2X2.5% 0.4806301.54.0
501009101.3
6311010901.2
8013013101.2
10015015801.1
12517018901.1
16020023101.0
20024027301.0
25029032000.9
31534038300.9
40041045200.8
50048054100.8
63057062000.64.5
80070075000.6
1000830103000.6
1250970120000.5
16001170145000.5
20001360183000.45.0
25001600212000.4
Our 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. If you have any questions, please click here to consult.

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. Click here to start our business now.

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.
China Copper Winding Oil Immersed Type Transformer 2500Kva 2000kva 1250Kva 1600Kva Low Noise supplier

Copper Winding Oil Immersed Type Transformer 2500Kva 2000kva 1250Kva 1600Kva Low Noise

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