温度对电脑的影响（The influence of temperature on computers）.doc

温度对电脑的影响（The influence of temperature on computers） Does the temperature affect the computer? Default category 2009-11-16 10:08:22 read 466 comment 0: big, medium and small In the process of using computers, the impact of environmental conditions on computers is often neglected, however, it has a great impact on the normal operation and effective use of computers. A variety of computer technology equipment and information recording medium, the environmental conditions of the parameter range has technical provisions, and beyond this limit, it will reduce the reliability of the computer, shorten life. Environmental factors include temperature, humidity, cleanliness, illumination, corrosion, electromagnetic interference, static electricity and power supply. Therefore, to make good use of computers, we must first understand the impact of environmental conditions on the computer. Today is about the effects of temperature, humidity, dust on computers! Our country has worked out the national standard GB 2887-89 for the working environment of computer equipment, in which the temperature requirements of the computer working environment are as follows: when the class is switched on, the machine will be shut down Class A is 22 + 2, 20 + 2, 5~35 DEG C B grade 15~30, 5~30 C grade 10~35, 10~40 First, the impact of high temperature on the computer The temperature is too high, the components and the heat generated by the integrated circuit can not be distributed, thus speeding up the aging of the semiconductor material, and causing temporary or permanent micro changes in the interior. In fact, when ambient temperatures exceed 26 degrees, the possibility of data loss in memory begins to occur, as a result of logical operations, arithmetic calculations, and even data on disk. In general, room temperature control is appropriate in the following areas: When starting, the temperature is 0~40 degrees centigrade and the temperature is 18~24 degrees centigrade Computer chips and many compo