110KV~220KV Oil-immersed Transformer

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price: Negotiable
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Delivery term: The date of payment from buyers deliver within days
seat: Jiangsu
Validity to: Long-term effective
Last update: 2024-04-11 13:50
Browse the number: 284
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Product details


Product Introduction



 



This ultra-high voltage transformer integrates advanced professional analysis software from Toshiba in Japan, combined with our unique calculation and verification technology, to comprehensively optimize and rigorously test key components such as the iron core, coil, shell, lead wire, and oil tank, ensuring its excellent performance. With advanced production technology, carefully selected high-quality materials, and efficient production processes, this transformer achieves compact volume, lightweight, extremely low energy consumption, low partial discharge, and a peaceful operating environment.



 



This product not only has excellent quality but also has many advantages, such as energy conservation and environmental protection, convenient installation and maintenance, stable and reliable operating performance, significantly reducing operating costs. Its stability, reliability, economic benefits, and environmental characteristics make it an ideal choice for power plants, and substations, as well as large industrial, mining, and petrochemical enterprises.



 



In addition, this ultra-high voltage transformer also has an intelligent monitoring system that can monitor the operation status of the equipment in real-time and warn of potential faults, ensuring the stable operation and timely maintenance of the equipment. At the same time, it is manufactured using environmentally friendly insulation oil and pollution-free materials, which comply with international environmental standards and contribute to the sustainable development of the enterprise.



 



In short, this ultra-high voltage transformer provides reliable protection for power transmission in various industries with its excellent performance, stable operation, energy-saving and environmental protection characteristics, and intelligent monitoring system. Choose our ultra-high voltage transformers to keep your enterprise at the forefront of fierce market competition.



 





Product Parameter



 



Below is a professional and accurate table detailing the parameters of a 110kV-220kV Ultra High Voltage Oil Transformer:










































































Parameter



Value



Unit



Rated Voltage



110kV / 220kV



kV



Number of Phases



3



-



Frequency



50Hz / 60Hz



Hz



Rated Power



Variable



KVA



Standard



IEC60076



-



Cooling Type



ONAN



-



Connection Symbol



YNd11



-



Insulation Class



H / N (Class H / Class N)



-



Tapping Range



8*1.25%



%



Dimensions (L x W x H)



Variable



m



Mass



Variable



Tonnes



Sound Level



85dB (as per requirement)



dB




 



Please note that the above table provides an overall overview of the parameters of the 110kV-220kV ultra-high voltage oil transformer. The specific values will vary depending on the actual design and expected application. For detailed specifications, please refer to the product data-sheet or technical documents provided by our company.



 





Product Feature



 



1. Superior Performance: Advanced design optimization and meticulous manufacturing result in ultra-high voltage oil transformers that are small, lightweight, low-loss, and low-noise, guaranteeing top-tier performance levels.



2. Robust Design: Constructed with high-quality materials and rigorously tested to withstand extreme conditions, our transformers provide unmatched durability and longevity.



3. Advanced Cooling Systems: Equipped with innovative cooling technologies, our transformers ensure stable operation even under heavy loads, preventing overheating and extending service life.



4. Convenient Maintenance: Easy to install and maintain, our transformers are designed for hassle-free operation, providing peace of mind and cost-effective solutions for your power needs.



5. Trusted Quality: Developed using cutting-edge analysis software from Toshiba and our exclusive verification program, our transformers ensure stability, reliability, and long-lasting performance.



6. Customizable Solutions: We offer a wide range of customization options to meet your specific requirements, ensuring that you receive a transformer that perfectly fits your needs.



 





Applications:



 



Ultra-high voltage (UHV) transformers, such as those rated at 110kV to 220kV, play a critical role in the efficient and reliable transmission of electrical power over long distances. These transformers are engineered to handle significant power loads and maintain voltage stability, which is essential for the integrity of the power grid.



 



In the realm of electrical engineering, UHV transformers are pivotal for stepping up voltage from generation facilities to higher levels suitable for transmission across extensive networks. This step-up process minimizes energy loss due to resistance in the transmission lines, allowing for more efficient power delivery over great distances.



 



The application of 110kV-220kV UHV transformers extends beyond traditional power transmission. They are also integral components in the development of smart grids, where they facilitate the integration of renewable energy sources such as wind and solar power. By accommodating variable input voltages and frequencies, UHV transformers ensure the smooth operation of the grid despite the intermittent nature of renewable energy sources.



 



Moreover, these transformers are designed to operate under challenging environmental conditions, including extreme temperatures, humidity, and exposure to corrosive substances. Their robust construction and advanced cooling systems enable continuous operation with minimal maintenance, making them ideal for remote or harsh environments where access to servicing might be limited.



 



In industrial applications, UHV transformers are used to provide power to large-scale manufacturing facilities, data centers, and other critical infrastructure. The precise regulation of voltage supplied by these transformers is vital for maintaining the performance and longevity of sensitive equipment.



 



Furthermore, the scalability and customizability of UHV transformers allow for tailored solutions that meet the specific needs of various industries. Engineers can select from a range of configurations, including different tap settings, cooling methods, and enclosure designs, to create transformers that fit within the spatial and operational constraints of a given application.



 



In summary, 110kV-220kV UHV transformers are indispensable in modern power distribution systems. Their ability to handle high power loads, maintain voltage stability, and adapt to diverse environmental and operational conditions makes them a cornerstone technology for ensuring the safe, efficient, and sustainable delivery of electrical power.



 





Shipping and Serving



 



We usually use sea transportation, and the ports are Shanghai Port and Ningbo Port.



Before mass production, we always pre-produce samples and conduct final inspections before shipment. We provide OEM/ODM services and can print your logo on the product. Our professional technical and pricing team can provide satisfactory projects based on your drawings and parameters. We offer a minimum order quantity of 1 item and offer 24 months of after-sales service. By working with us, you will receive the fastest response and excellent service.



 






FAQ



 






Q: What services can we provide?




A: Accepted Delivery Terms: FOB, CIF, EXW;

Accepted Payment Currency: USD, CNY;

Accepted Payment Type: T/T, L/C;

Language Spoken: English, Chinese.





Q: What sets the Ultra-high Voltage Transformer apart from other transformers on the market?




A: The Ultra-high Voltage Transformer stands out due to its utilization of cutting-edge technology, including Toshiba's advanced analysis software combined with our company's unique calculation and verification program, ensuring optimal design and performance.





Q: What is the purpose of UHV transformers?




A: UHV transformers are designed to step up the voltage from power plants to high levels for efficient long-distance transmission, thereby reducing energy loss. They also help integrate renewable energy sources into the power grid and maintain voltage stability.





Q: How do UHV transformers contribute to energy efficiency?




A: By operating at higher voltages, UHV transformers experience less resistance in transmission lines, leading to lower energy losses. This results in more efficient power delivery over long distances.





Q: Are UHV transformers suitable for all environments?




A: Yes, UHV transformers are engineered to withstand extreme temperatures, humidity, and corrosive substances. They can operate reliably in both urban and remote areas.





Q: How do UHV transformers support renewable energy integration?




A: UHV transformers can handle varying input voltages and frequencies, which is essential for integrating intermittent sources of renewable energy like wind and solar into the power grid.





Q: What are the benefits of UHV transformers in industrial applications?




A: In industrial settings, UHV transformers provide stable and regulated power, which is crucial for protecting sensitive equipment and ensuring the smooth operation of manufacturing processes.





Q: Can UHV transformers be customized?




A: Yes, UHV transformers can be customized to meet specific requirements, such as different tap settings, cooling methods, and enclosure designs.





Q: What is the lifespan of a UHV transformer?




A: UHV transformers are built for durability and can last for many years, often exceeding two decades, with proper maintenance.





Q: What level of maintenance do UHV transformers require?




A: UHV transformers typically require minimal maintenance, thanks to their robust design and advanced cooling systems. Regular inspections and occasional servicing are recommended to ensure optimal performance.





Q: How are UHV transformers tested for reliability?




A: Before deployment, UHV transformers undergo rigorous testing to ensure they can operate under various conditions and loads. These tests include thermal, dielectric, and mechanical assessments.





Q: What is the impact of UHV transformers on the power grid?




A: UHV transformers play a significant role in strengthening the power grid by enabling the transmission of large volumes of electricity with greater efficiency. This contributes to a more reliable and resilient energy supply.





Q: How do UHV oil transformers contribute to the reduction of energy losses?




A: UHV transformers are designed with high efficiency ratios, minimizing energy losses during power conversion and transmission. Their large size and optimized design reduce both hysteresis and eddy current losses, contributing to overall system efficiency.





Q: What standards and certifications should UHV oil transformers adhere to for global acceptance?




A: UHV oil transformers must comply with international standards set by organizations such as IEC (International Electrotechnical Commission), IEEE (Institute of Electrical and Electronics Engineers), and national standards like those from China (GB), Europe (EN), and the United States (ANSI/IEEE). Certification from independent bodies like KEMA or DNV GL may also be sought to validate product quality and safety.





 



Jiangsu Yawei Complete Electrical Co., Ltd. leads electric power innovation and creates efficient and reliable solutions for you. We adhere to excellent quality, and each product is carefully designed to ensure durability, easy maintenance, and scalability. We sincerely invite you to experience our 110KV~220KV oil-immersed transformer and experience the future of electrical infrastructure. If you have any questions or needs, please feel free to contact us at any time. We look forward to contributing to your success.

http://www.yawei-electric.com/

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