Oil-immersed transformer

This oil-immersed distribution transformer is intended for distribution system construction and operation and maintenance organizations, and is used for power conversion and transmission and distribution in low- and medium-voltage distribution links such as distribution networks, industrial enterprises, commercial buildings, residential areas, and infrastructure. The iron core uses high-quality cold-rolled silicon steel sheets, the high-voltage winding uses oxygen-free copper wire and is wound in a multi-layer cylindrical structure, and with a new insulation structure and fasteners with special anti-loosening treatment, it has a confirmable design basis in terms of efficiency, loss control, and short-circuit withstand capability. We can assist in confirming capacity, voltage level, vector group, tap mode, loss indicators, and enclosure and accessory configuration according to project requirements. You are welcome to provide specific parameters and quantity so that we can further connect.

• The iron core uses high-quality cold-rolled silicon steel sheets, which helps control no-load loss and operating energy consumption
• The high-voltage winding uses oxygen-free copper wire, multi-layer cylindrical structure, and stable conductive performance
• New insulation structure design, combined with fastener anti-loosening treatment, improves overall short-circuit withstand capability
• Supports customization according to project for capacity, voltage level, vector group, tap mode, loss indicators, etc.
• Suitable for low- and medium-voltage distribution scenarios such as distribution networks, industrial enterprises, commercial buildings, residential areas, and infrastructure
• New Insulation Structure

Applications

• New construction or renovation projects for urban and rural distribution networks, used for power conversion and distribution on the medium- and low-voltage side
• Distribution systems for industrial enterprise factory areas, providing stable voltage conversion for production equipment
• Distribution rooms in commercial buildings and residential communities, undertaking the step-down and distribution functions before entering households
• Construction of distribution nodes in infrastructure projects (such as transportation and municipal supporting facilities)
• Replacement or capacity expansion procurement of aging transformers by distribution system O&M units

FAQs

What scenarios are oil-immersed transformers suitable for?

They are suitable for distribution networks, industrial enterprises, commercial buildings, residential areas, infrastructure, and other medium- and low-voltage distribution systems, used for power conversion and transmission and distribution. Specific scenarios have different requirements for capacity and voltage level; you are welcome to contact us for confirmation.

What parameters of this transformer can be customized?

We support customization of capacity, voltage level, connection group, tap changing method, loss indicators, enclosure, and accessory configuration. Please provide specific project requirements, and we will assist in confirming the configuration.

What materials are used for the core and windings?

The core uses high-quality cold-rolled silicon steel sheets, the high-voltage winding uses oxygen-free copper wire with a multi-layer cylindrical structure, and the fasteners undergo special anti-loosening treatment.

How are the price, minimum order quantity, and delivery time confirmed?

Because the parameters and quantities of different projects vary greatly, the price, packaging, minimum order quantity, and delivery time need to be confirmed according to the specific configuration. You are welcome to provide dimensions, quantity, and technical requirements, and we will assist in confirming and providing a quotation.

Do you support export or multilingual materials?

The page supports Chinese, English, and Russian. If you need materials in other languages or export-related documents, please contact us for confirmation.