Power protection heat reform

Residents living in the small town of Linxi are feeling that the heating this winter is much hotter than in previous years. While appreciating the heat company, the Linxi Rural Power Bureau also received a lot of praise because it provided power protection during the heat transformation pr ...READING MORE...

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Analysis of the advantages and disadvantages of LED dis…

LED display requires high stability of the chip, and the quality of the chip will directly determine the quality and life of the terminal display product. The following HC LED screen Xiaobian will bring you well-known LED display chip manufacturers at home and abroad, tell you which LED display chip ...READING MORE...

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LED industry warning: many markets are very light

In the past ten years, many companies have witnessed the changes in China's LED lighting industry from small to large. It has also witnessed the success of many companies relying on the government's huge subsidies, and the market has become saturated and overcapacity. So, how should China&# ...READING MORE...

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LED lighting requires electrolytic capacitors

[Source: LED Engineering magazine's "good LED products," September issue text / Yen Kuang Shi Xiaofan] interior lighting LED lamps need to have a good cheap price, thus optimizing the product design is very important. Based on the difference in voltage of the power supply grid around ...READING MORE...

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LED street light modular power supply trend

[Source: High- tech LED " LED Good Products" magazine September issue reporter / Zhu Chunwei] Road Lighting is closely related to people's production and life. With the acceleration of urbanization in China, LED street lights have directional illumination, low power consumption and go ...READING MORE...

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High-speed rail will use "Chinese core"

China National North Car Group Co., Ltd. recently released in Xi'an: High-power IGBT chips (insulated gate bipolar transistors) were identified by experts and put into mass production. Since then, China has completely independent proprietary high-power IGBT "Chinese core." A ...READING MORE...

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