Introduction to Oil-Immersed Transformer
The oil-immersed transformer stands as a vital cornerstone in the realm of power equipment, extensively utilized across diverse sectors of the power system.
Basic Structure:
The oil-immersed transformer is composed of several critical elements: core, windings, oil tank, insulation bushings, radiators, and additional components. The core, constructed from laminated silicon steel sheets, minimizes eddy current losses. Windings, crafted from copper or aluminum wires, facilitate voltage transformation via electromagnetic induction. The oil tank encapsulates the transformer oil, serving essential roles in insulation, cooling, and heat dissipation.
Working Principle:
Grounded in the principles of electromagnetic induction, the transformer adjusts AC voltage magnitudes through the turns ratio between primary and secondary windings. With the primary winding linked to an AC source, an alternating magnetic flux is generated within the core, inducing a proportional voltage in the secondary winding.
Features:
- Exceptional insulation performance: The transformer oil's superior insulation capabilities effectively avert short circuits among windings and between windings and the core.
- Efficient heat dissipation: The remarkable fluidity of oil swiftly dissipates the heat produced during transformer operation, ensuring optimal temperature regulation.
- Robust overload capacity: The transformer can endure short-term overload conditions, adapting seamlessly to unexpected demands within the power system.
Application Fields:
Oil-immersed transformers are extensively deployed in power plants, substations, industrial complexes, and mining enterprises, providing precise voltage levels for power transmission, distribution, and utilization.
For instance, in large-scale industrial settings, these transformers deliver consistent power to high-power machinery; within urban power grids, they adjust transmission voltage to levels suitable for both residential and commercial consumers.
(Note: The outline diagram provided is purely for reference and not for official approval.)
As a technology-driven enterprise, Zhejiang Gangkong Electric Co., Ltd is committed to relentless innovation and R&D, ensuring our products meet evolving market demands. We vigilantly track industry trends to consistently enhance and advance our offerings, delivering cutting-edge solutions to our clientele.
Our dedication to fostering long-term, stable customer relationships is unwavering. We offer a comprehensive suite of services and support, from product consultations to technical assistance and after-sales service. Our expert team is perpetually prepared to provide prompt and effective help and solutions.
| Are you the manufacturer or trader? |
| GANG KONG is a leading & professional manufacturer located in Zhejiangprovince of China. |
| What is your main markets? |
| Our main market is in home & a half in South-East Asia, Middle East,West-AfricaEast-European countries & Some South America..etc |
| What is your delivery & after-sales serive? |
| The delivery is according to order gty, normally for containers order we need 1month. Per each month 20 containers (20'ft or 40'ft)are no problem for us . Wecan answer user's question and solve their problem in 24 hrs per each day andgive full technical support in time to all of our products. |
| Do you accept OEM and ODM? |
| Yes. Our R & D team owns latest technology ,can develop & produce products ascustomers' drawing & under their brand |
| What is your payment terms? |
| a. 30% T/T in advance as deposit ,balanced against the shipping documents |
| b. irrevocable L/C at sight for order which amount is over 100 thousand USD |
| C. for old business partner,we can negociate together for other special terms |
| If i want to visit you ,how to do ? |
| Our company is located in Yueqing city of Zhejiang province China,which is about40 minutes by car to Wenzhou air port & 30 minutes from Yueqing train station.About 1 hrs by air from Shanghai international airport and 1 hrs from Ningbo bytrain. lf you need invitation letter before come to China,we can give it to you. |
Audited Supplier 
){kind=link}