Today's headlines
Recently, Siemens Global CEO Kay said that no matter which Chinese investor buys Osram, it must guarantee the employment of its employees in Germany.
He said that since Mulinsen proposed the acquisition of Landvewans in July this year, he was not surprised by the acquisition of Osram by the three security planes. He also admitted that due to the concerns of the German government and the public, it is estimated that there will be no such large assets in the future.
hot news
1. When will the patent network woven by this traditional giant be broken?
Nichia has recently requested the German court to issue a restraining order against the white LED products manufactured by the company's distributors in the German-based company, which means that it infringes YAG patents. Yiguang's response will assist customers in raising objections and defending customer rights.
2, LED headlight competition has become hotter from the beginning
The new LED headlights project, which was attended by OSRAM, Daimler, Hella Hook Automotive and Infineon, has been developed for three and a half years. It has recently passed road tests and successfully built smart, high-resolution adaptive vehicles. headlamp.
3. Can Chinese companies overtake in the deep ultraviolet?
Recently, Hongli Zhihui released the first all-inorganic package UV LED deep ultraviolet G6060 in China. The hermetic package meets the US military MIL-STD-883 standard; optical glass package, high corrosion resistance; low attenuation, no yellowing, high Service life.
Guoxing Optoelectronics also introduced deep-UV inorganic packaging technology this year. Its core is to use aluminum as the substrate of the device. The reflectivity of aluminum to deep ultraviolet is much higher than that of ceramic, gold and silver, which greatly enhances the light output. Simple processing.
4. Will the Micro LED be short-lived? Like the sapphire of the year
Recently, the industry has reported that Apple intends to introduce Micro LED technology, which has prompted Hon Hai Group to decide to invest in research and development, and has already obtained the decision of Chairman Guo Taiming to make a decision on the board of the group, Sharp and the strategic partner of the United Group, Qi Yahua, to attack the next. The strategic position of the generation of displays.
5. Can the LED power market break the "small, scattered, chaotic" situation?
According to Zhao Nannan, the sales director of Igor Lighting Industry Center in 2016, the sales volume of LED driver power supply has increased by nearly 30% compared with previous years. Due to the overall price reduction of power supply, sales are relatively higher than last year. Smaller, but also increased by nearly 20%.
Mini Circuit breakers, also named as the air switch which have a short for arc extinguishing device. It is a switch role, and also is a automatic protection of low-voltage electrical distribution. Its role is equivalent to the combination of switch. Fuse. Thermal Relay and other electrical components. It mainly used for short circuit and overload protection. Generally, According to the poles, mini Circuit breaker can be divided into 1P , 1P+N , 2P, 3P and 4P.
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Wenzhou Korlen Electric Appliances Co., Ltd. , https://www.zjaccontactor.com