Two factors that affect print exposure

Influence of the light source on exposure time: During the exposure of the screen, the photo-curing reaction of the emulsion is similar to the curing reaction of the UV ink or other ink on the substrate. The screen emulsion is sensitive to the wavelength of the mixed spectrum of UV light and blue-vi ......

Dongfeng Yufeng bucket truck delivery users

On November 17, 2014, Dongfeng Yufeng's latest model, the bucket truck, was officially delivered to three units including the State Grid Gansu Electric Power Company and delivered a total of 14 vehicles. This is Dongfeng Yufeng's first batch of collective orders for construction vehicles. ......

Weichai WP12.375E40 Engine Received "My Trusted Nationa…

As a major engine manufacturer in the commercial vehicle industry, Weichai Power Co., Ltd. (hereinafter referred to as “Weichai Power”) has been paying close attention to “the power rating of commercial vehicles that I trust”. In the fourth selection, Weichai brought ......

LED lighting can improve "ten face crouching"

Recently, Kaveh Zahedi, director of the Asia-Pacific Regional Office of the United Nations Environment Program, said in an interview with reporters that the promotion of efficient lighting is of great significance to countries that rely on fuel imports for power generation, helping to reduce electri ......

Standards come together to promote smart meters in Germany

[China Instrument Network Industry Focus] The emergence of a new type of smart meter measurement system has realized the collection of electricity consumption information, met the demand-side management of the electricity side and other technologies, and has become an indispensable tool for the deve ......