Oil-Immersed Power Transformer | High-Efficiency Distribution Transformer for Industrial & Utility Applications

Équipements électriques fiables, transformateurs, appareillages de commutation et ensembles complets de distribution électrique pour projets industriels.

Oil-Immersed Power Transformer | High-Efficiency Distribution Transformer for Industrial & Utility Applications

Oil-Immersed Power Transformer | High-Efficiency Distribution Transformer for Industrial & Utility Applications

S11/S13 100KVA 200KVA 250KVA 315KVA 400KVA 500KVA 630KVA 800KVA 1000KVA 1250KVA 1600KVA 2000KVA

Engineered for Reliable Power Built with a robust oil-immersed structure and optimized magnetic circuit design, the transformer is engineered for efficient energy transfer, low losses and stable operation. High-quality copper or aluminum winding High-efficiency silicon steel core Mineral oil insulation and cooling Low-loss magnetic circuit design Strong mechanical structure Long service life

Built for Demanding Applications

Suitable for a wide range of power distribution and industrial applications:

Utility & Distribution Networks
Stable power transformation for regional and industrial distribution systems.

Factories & Industrial Facilities
Designed for production lines, heavy machinery and large electrical loads.

Commercial & Infrastructure Projects
Suitable for buildings, infrastructure, data centers and large electrical installations.

Renewable Energy Systems
Can be integrated into solar, wind and other grid-connected power systems.


Designed Around Your Project

Different projects require different electrical configurations. We support customized transformer solutions based on your actual power system requirements.

Customizable Options

  • Rated capacity
  • HV / LV voltage
  • Tap range
  • Vector group
  • Impedance
  • Frequency
  • Cooling configuration
  • Enclosure / installation requirements
  • Accessories and protection devices

Tell us your voltage, capacity and application — we will configure the transformer accordingly.


Quality & Manufacturing

Every transformer is manufactured and tested according to defined quality-control procedures to ensure reliable electrical performance before shipment.

Design → Material Selection → Coil Winding → Core Assembly → Oil Filling → Electrical Testing → Final Inspection

Testing & inspection can include:

  • Winding resistance test
  • Insulation resistance test
  • No-load loss test
  • Load loss test
  • Ratio test
  • Withstand voltage test
  • Routine inspection

Request a Customized Solution

Power Your System with Confidence

From standard distribution transformers to customized industrial power solutions, we provide transformer configurations matched to your voltage, capacity and operating environment.

Rated Capacity: [___ kVA]
Input Voltage: [___ kV]
Output Voltage: [___ kV]
Quantity: [___ Units]
Application: [___]

Contact Us for Technical Selection & Project Quotation


Service bryanthu@kebang2022.com +86 17756594153 8617756594153