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| Dongguan Baocheng Power Technology Co., Ltd. is a full program of R & D, manufacturing and sales as one of the magnetic devices. It specializes in designing and customizing the "magnetic devices" of modern power electronic systems for customers, including applications from power frequency to high frequency, from low voltage to high voltage, and high frequency and high voltage. The system covers all kinds of dry / water-cooled inductors, reactors, transformers and transformer cabinets. The power range of the product covers 50VA-5000KVA, the frequency range covers 50Hz-50 KHz, the voltage level covers all kinds of high / low voltage, high / frequency products, and the K- coefficient of application in the non linear load environment. Press (patent product) etc.
Company founded in 2010. The company's headquarters is located in Jinhe community of Zhangmutou town in Dongguan. The practical area of the factory is about 10 thousand square meters. It sets up distribution outlets in East China, North China, northwest and other places. It is a high-tech enterprise in Dongguan. The company has more than 20 patents. |
Company's R & D team, has a profound understanding and experience on the influence of harmonics and its influence on the magnetic devices in modern high-power electric circuits. At the same time, it introduces advanced technology and technology abroad, and uses advanced computing tools and design software to make the products of the company set up in the stage of R & D and design. The object carries on the simulation and analysis of the parameters of electromagnetic, heat and noise and so on, so that we can provide customers with rapid and accurate solutions, reliable products and services. At the same time, highly computerized manufacturing and testing equipment fully guarantees the quality, stability and consistency of the company's products.
A management team of company, has the experience of working in a multinational group. Therefore, it has the advantage of modern professional technology, management philosophy and experience. And with professional, large-scale, modern production equipment and workshop, making the development of the company based on the professional management, professional products and services, continuous technological innovation, and a perfect quality management system.
| No. | Parameter | Test Terminal | Test Value | Test Condition | Test Instrument |
| 1 | Inductance | U-X, V-Y, W-Z | 0.31mH +/-10% | Voltammetry | Integrated Tester |
| 2 | DC Resistance | U-X, V-Y, W-Z | 3.5mΩ Max | 25ºC | CH502A |
| 3 | Insulation Resistance | Winding-Core | >100MΩ | 500V DC | DZ2670A |
| 4 | Dielectric Strength | Winding-Core | 3000V/<10mA/1Min | No arcing, no breakdown | DZ2670A |
| 5 | Temperature Rise | Average Temperature Rise | 100K Max | 91A/50Hz | |
| 6 | Noise | <70dB, 1m horizontal distance | |||
| 7 | System Voltage | 380V-480V,50Hz/60Hz | |||
| 8 | Rated Current | 75A | |||
| 9 | Insulation Grade | H Grade | |||
| 10 | Ambient Temperature | '-25ºC-55ºC | |||
| 11 | Cooling Type | AN | |||
| 12 | Altitude | <1500m | |||
| 13 | Overload Capacity | 1.1 times rated current for long-term operation, 1.5 times rated current for 60s | |||
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