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SUNEL who advocates the spirit of innovation takes "father of China's modern industry" Sheng Xuanhuai as its brand model and innovation as the core value of enterprise, detailed as: treat strategy innovation as basement, organization innovation as safeguard, technology innovation as method, and market innovation as target. Upon its historical success, "SUNEL" has been making its effort in exploring a transformer distribution concept and practice adapting market mechanism, and creating a SUNEL characteristic way of innovation, in order to make contributions to the development of Chinese transformer industry. |
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| China’s industrial electrical brand network is the strategy cooperate platform for Chinese China’s industrial electrical brand. The highest pursuit of China’s industrial electrical brand network is to establish high electricity brand matrix with the aspiration to achieve world class brand. |
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| <Electric Time> which is the media publication in professional industrial realm always has the work mission “providing high quality information for the personage who carry out technique development and management innovation. |
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| < EMSD Handelsblatt> which runs newspaper principle of depth concern and service Chinese machinery and power-generating equipment manufacturing industry reports and concerns with economy visual angle. The position of < EMSD Handelsblatt> is accurate and special. The service object of < EMSD Handelsblatt> is machinery and power-generating equipment enterprises and the concerning industry. It is the medium that provides most value and professional for machinery and power-generating equipment enterprises. |
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| China’s Special Transformer portal is the first one that offer the serve for special transformer specialty in China. through this, you can get all kind of information, such as government information, experts’ opinions, business enterprise news, excellent products, corporate culture, all these are also our motive. |
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| <China electric capital> is a legal non-profit industry organization which protect legitimate rights of the industry and members and advance the steady development of the electrical industry of our province. The organization engages in profession investigation, standard establishment, providing information, meeting exhibition canvass business, the talented person train, technique exchanges, rights protection, safety management and so on. |
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The new product of Economize on energy is surprised and gorgeous to show up |
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| Comprehensive the Special advantages on decades of transformer manufacturing and knowledge of Japan Yasukawa frequency technology, Energy high voltage inverter transformer finally emerged. Block held shocked by its precision, sophisticated design and high efficiency technology. In the time that everything is in a crowded, SUNEL said: "less brought more.” So she uses transformer’s compact construction manufacture a greater useable space. In the time that resources is limited, SUNEL said: “reform brings smooth, smooth brings future.” So she uses the most remarkable frequency technology to save more energy consuming for enterprises. In the time that transformer become smaller and better. SUNEL’s Energy efficient compact high-precision frequency transformer will undoubtedly become the most favorite product in this industry. |
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Introduction |
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| The electrical motor consumption takes over 60% of the total power generation in China, which for more than half use on fans and water pumps. VVVF typical application is for the purpose of energy saving fan speed, speed pump tired. AC Variable Speed Drive is a fast-growing new technology in recent years in China. Frequency Control has been one of the state's key technological transformation comprehensive utilization of energy resources in the 10 demonstration projects. High-power and ultra-high voltage power converter market prospects are increasingly optimistic in the industry. And high-frequency fields, phase-shifting isolation transformer can be used to effectively eliminate the grid inverter harmonic pollution .and High Voltage Converter can be designed more flexible. Many winding phase-shifting transformer rectifier power frequency device isolation is the center element. Frequency Control technology maturity is in urgent need of phase-shifting transformer rectifier in China. Our company follows the demands of the market. In the dry-type transformers encapsulation technology-oriented products based on the successful production of multi-phase rectifier transformer windings shift. According to the size of transformer capacity, while vice nine hours, while 12 deputies, 15 deputy edges. Under-24 and Under-18 side, ranging from the phase shifter while winding. Multi transpose rectifier transformer winding was designed according to the users’ requirement, capacity is 250~6300kVA, the total impedance is 0.05; transformer efficiency is above "98.5%. It uses class H insulation system. It has varied structural appearance and simple appearance, its size and shape can be determined according to the user's requirements. To meet user’s requirements in the installation, SUNEL made the transformer smaller and more efficient as she can. |
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Features |
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1. "high-high" direct power supply, output high-order harmonic generation sinusoidal voltage and current perfectly.
2. Class H insulation dry-type transformers, good heat resistance and many advantages that H dry-type transformers have.
3. The design of ultra small size realizes minimum size.
4, high transformer efficiency can achieve more energy-efficient results.
5, precision design, the valve voltage accuracy is less than 0.5%, 0.50 ± transpose angle deviation below Frequency device to enhance the smooth operation of the entire extent.
6. The special wire connecting way, beautify the appearance of the transformer.
7. Outstanding performance on environmental resistant, more convenient operation and maintenance.
8. Maximize safety design improve the security of the entire system.
9. Purposeful designs, dedicated to high frequency transformer.
10. Quick reflection, short production cycle meets the demand of market. |
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