Digital technology (Digital Technology) refers to the use of certain kinds of information devices, including, maps, text, sound, image, etc., into computer recognizable binary numbers for computing, processing, "0" and "1", storage, transmission, distribution, reduction technology. Often referred to as digital technology. Digital technology as the basis, LSI is mainly composed of digital equipment, the analog signal is measured for A / D conversion, and sell high and low voltage power distribution equipment, transmission, processing, storage and display signals are digital signal, sell high and low voltage distribution cabinet, so that the test speed, accuracy has greatly improved, the common representative instrument constant temperature and humidity box, temperature sensors. Digital intelligent instrument, the foundation of individual instruments and virtual instrument, is the premise of computer technology into the measuring instrument. Widely used in electronic digital computer numerical control technology, communication equipment, digital instrumentation, etc., high and low voltage power distribution, such as a human first electronic digital computer ENIAC, Aisida microscope, stereo microscope, X-ray machines. High and low voltage control cabinet installation benefits of air conditioning with the continuous development of the world science and technology, more and more complex electrical and electronic equipment is widely used in these electronic devices work obviously will produce a lot of heat, then how do we deal with These heat it? It is clear that we need the help of a fan, control cabinet is no exception, how we long to make up the control cabinet at 40 ℃ in the environment, then it is likely to cause the control to shorten the normal life of the cabinet, to solve this problem we usually People will think install fans to achieve its cooling effect. But people ignore a problem, fan operation, for outside dust. Oil, noxious gases blown with airflow control cabinet. By electrostatic adsorption circuit surface, high and low voltage power distribution equipment manufacturer, over time, will result in chip components and printed circuit corrosion, while the impact of the cooling components. Sometimes the accumulation of dust moisture may lead to a short circuit board high voltage parts. Sell ??high and low voltage distribution cabinet, learning Connaught electronics, high and low voltage distribution provided by the Henan learning Connaught Electrical and Mechanical Equipment Co., Henan Xi Connaught Electrical Equipment Co. (www.hnxinuo.com) located in the south China city of Zhengzhou Area 6B 6B-3-342. Scraps and development in the wave of market economy, the current study Connaught Electrical and Mechanical has a high profile in the electronics, electrical products processing, enjoys a good reputation. Xi Connaught Electrical and Mechanical made whole network business alliance certification, marking our service and management level has reached a new height. Xi Connaught Electrical and Mechanical staff is willing to joint development with all people a better future.