Introduction to Oil-Immersed Transformer
The oil-immersed transformer is an essential power equipment, prevalently utilized in the power system for its reliability and efficiency.
Basic Structure:
The oil-immersed transformer is comprised of several key components including the core, windings, oil tank, insulation bushings, radiators, and more. The core, constructed from laminated silicon steel sheets, minimizes eddy current losses, while the windings, made from copper or aluminum wires, facilitate voltage transformation through electromagnetic induction. The oil tank houses the transformer oil, which is vital for insulation, cooling, and heat dissipation.
Working Principle:
Operating on the law of electromagnetic induction, the transformer alters AC voltage based on the turns ratio between the primary and secondary windings. When the primary winding is energized by an AC power source, an alternating magnetic flux is created in the core, thereby inducing the appropriate voltage in the secondary winding.
Features:
- Exceptional insulation performance: The transformer oil provides excellent insulation, significantly reducing the risk of short circuits between the windings and the core.
- Superior heat dissipation: The oil's excellent fluidity rapidly dissipates heat generated during operation, ensuring the transformer remains within optimal temperature ranges.
- Robust overload capacity: The transformer can endure short-term overloads, making it adaptable to unexpected power system conditions.
Application Fields:
Oil-immersed transformers are integral to power plants, substations, and industrial and mining enterprises, providing suitable voltage levels for power transmission, distribution, and utilization.
For instance, in large-scale industrial production, these transformers supply stable power to high-power equipment, while in urban grids, they convert transmission voltage to levels appropriate for residential and commercial use.
(Note: The above outline drawing is for reference only and not for official approval.)
As a technology-driven company, Zhejiang Gangkong Electric Co., Ltd. continuously innovates and invests in research and development to meet the dynamic demands of the market. We stay ahead of industry trends, constantly enhancing and upgrading our products and technologies to deliver state-of-the-art solutions.
We are dedicated to forging long-term, stable partnerships with our clients, offering comprehensive services and support. From product consultation to technical assistance and after-sales service, our expert team is always on standby to provide prompt and effective solutions.
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