The environment's influence to computer's life can not be ignored.Computer ideal working temperature is between 10 ℃ -35 ℃, too high or too low will affect accessories' life. You must install the air conditioning if you have the conditions, the relative humidity should be 30%-80%, too high can affect accessories of performance, and even cause some parts of short circuit.For example,the best way to keep the computer working or make the computer set up an electric circuit for a period of time every day if the weather is wet.
Some people think that using computer less or use it in a short time,which can extend the life of the computer, it is a one-sided view.Instead, the computer is not used for a long time, due to moisture or dust causes, can cause parts damage.Of course, if the weather is wet to the extreme, such as display or enclosure surface have moisture, this is absolutely not to give the machine electricity.Humidity is too low, easy generation is electrostatic,similarly to the parts of the use of adverse.In addition, the dust in the air has the great influence on the content of computer.Dusty will be corrosion of the circuit board accessories in considerable period of time.So it is necessary to chean the computer's dust usually.
Power supply are required by computer.Alternating current normal range should be in 220V ± 10%, 50Hz frequency range is ± 5%, and has good earthing system.If possible, you should use the UPS to protect computer, make the computer can continue to run for a period of time in electric interruption.
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