College】 【weak air-conditioning room for interpretation --- Power By 【China】 weak home network.

<br> room precision air conditioning is designed for modern electronic equipment rooms dedicated air-conditioning, the accuracy and reliability of its work should be much higher than ordinary air. .We all know, put computers in the computer room equipment and PBX products from a large number of dense electronic components. .These devices are used to enhance the stability and reliability, the need to strictly control temperature and humidity environment in a specific range. .Room precision air conditioning can be room temperature and relative humidity control on the plus or minus 1 degree Celsius, thus greatly improving the life of the equipment and reliability. .<BR> <BR> Application <BR> <BR> room precision air conditioning is widely used in computer rooms, PBX rooms, satellite mobile communication stations, major medical equipment rooms, laboratories, testing rooms, workshops and other sophisticated electronic equipment .high-precision environment, this environment of air temperature, humidity, cleanliness, air distribution and other indicators have high demands, it must be 365 days a year, safe and reliable operation 24 hours a day dedicated room precision air conditioning equipment to protect .. .<BR> <BR> <BR> <BR> Range of cooling capacity can be expressed by the number of air-conditioned horses, originally referred to the input power, including the compressor, fan motor and electric control part, because of different brands and their specific electrical control system design .differences, the output of the cooling capacity of the different, so the cooling capacity of the output power calculation. .In general, a cooling capacity of approximately 2,000 calories, converted into international units should be multiplied by 1.162, so a cooling capacity should be 2000 kcal × 1.162 = 2324W, where W (watt) means that the cooling capacity .. .<BR> <BR> Such as 1.5 should be 2000 kcal × 1.5 × 1.162 = 3486W. .And so on, based on this case, the horse was able to determine the number of air-conditioning and refrigeration capacity. .Under normal circumstances, 2200W ~ 2600W can be called one, 4500W ~ 5100W can be called two, 3200W ~ 3600W can be called 1.5. .<BR> <BR> Outdoor environmental conditions <BR> <BR> room precision air conditioning is a necessary condition for normal operation, requiring outdoor temperature and humidity within a certain range, if it exceeds the range of precision air-conditioned room will not work. .<BR> <BR> Way <BR> <BR> air conditioning work is the way the air circulation, generally have an independent air supply, the independent air supply, air supply three air way up and down at the same time. .Each of four different velocity flow profile (Auto, low, medium, high-speed Si Dang), used to meet the needs of different occasions. .The air supply pipe from the engine room ceiling by air from top to bottom, suitable for rapid reduction of temperature and humidity room; the air supply from the engine room and the floor at the bottom corner from the air supply, suitable for room temperature and in addition to rapid increases .wet. .<BR> <BR>.