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CCTV monitoring system a brief overview of the three major components

Typical CCTV Monitoring System Mainly by the front-end devices, channel and terminal equipment, the three major components. Before the back-end equipment, a variety of ways constitute between them through cable, fiber or microwave and other means to achieve. 1, the front part of the Front-end device is a closed-circuit television Monitor The front part of […]

Europe and the United States blocked the implementation of the new political toy

Year, the U.S. CPSIA regulations come into force, involving toys and children's products and other consumer products. In addition, the EU's new toy safety directive also formally introduced. Affected by this "green barrier" effect, more and more Toy Exports Enterprises, increasing the threshold may be blocking the door. City Toy Industry Association yesterday to remind […]

Shun Yuen technology is introduced ISO ADA08 8

Features: 8-channel 4-20mA signal acquisition, channel separation between each other measurement accuracy better than 0.05% RS-485/232 output module can be programmed calibration accuracy Signal input / output / auxiliary Power supply Between 3000VDC, three isolation Wide range of Power supply Power Supply: 8 ~ 50VDC high reliability, programming convenience, ease of installation and wiring User-programmable […]

Common types of vibrating screen and works

And a variety of primary products (such as cement, salt, monosodium glutamate, etc.) according to the size of the particle size into a number of levels, or to one of the water, and other impurities removed to the next step of the process and improve product quality, it is necessary to use screening machines. Shaker […]

Chinese toys "Christmas robbery"

Financial crisis to U.S. retailers have pessimistic expectations, the 2008 Christmas sales season fear will disappear. To do this supplier has also been word within the Chinese factory. "2008 Christmas in European and American customers order a decrease of 50%, and our orders have not been available the next." 1 Plush Toys Exporters told reporters […]