Oil transformer
Three-phaseoil-immersed distribution transformer
· Voltage class: 10 kV/0.4 kV
· Off-circuit tap changer
· Hermetically sealed corrugated tank, maintenance-free
· Low cost, stable and reliable
· Outdated energy efficiency, mainly for servicing existing equipment
Key Parameters (Customizable)
· Rated Capacity: 10KVA-5000KVA
· Voltage Combination: 10±5%/0.4 kV
· Tap Changer: Off-Circuit Tap Changer
· Cooling Mode: ONAN
· Connection Group: Dyn11 / Yyn0
· Construction: Hermetically Sealed Corrugated Tank
Product Features
The design has been refined over years, offering stability and enhanced reliability.
A fully sealed construction that prevents leaks and requires no regular maintenance.
Excellent resistance to short circuits in the electrical network.
Affordable price, high versatility of application, and ease of operation.
Application Scenarios
Rural power grids, old residential buildings, and districts
Small industrial plants, mines, temporary power supply facilities
Projects for replacing and upgrading outdated electrical equipment
About the company
Xinda Transformer Co., Ltd. is located at No. 38, Jingsan Road, Fenghuang Industrial Park, Dongchangfu District, Liaocheng City, Shandong Province, China.
The registered capital of the enterprise is 150 million yuan, with a total land area of approximately 186,667 square meters (280 mu).
The company has been honored with a number of prestigious titles: National High-Tech Enterprise, Shandong Province Technological Innovation Demonstration Enterprise, Top Private Technology Enterprise of the Province, Model Base for Employment of Disabled Persons, Shandong Province Contract-Abiding and Credit-Worthy Enterprise, Liaocheng City Municipal Technology Center, Top Industrial Enterprise of Dongchangfu District, Science and Technology Demonstration Enterprise, and Key Enterprise of Dongchangfu District.
The annual production capacity is 9,000 MVA. The total area of office buildings, research and development centers, and standardized production workshops reaches 53,000 square meters. The enterprise is equipped with over 470 units of modern production equipment, enabling the output of up to 10,000 MVA transformers with voltages up to 220 kV and related distribution equipment.
Possessing general contracting licenses for energy construction and a professional technical construction team, Xinda Transformer is one of the leading manufacturers of power transformers in China, successfully executing the full cycle: research and development, production, and comprehensive engineering services.
