教你如何节省电脑用电（Teach you how to save computer electricity）.docVIP

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教你如何节省电脑用电（Teach you how to save computer electricity）.doc

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教你如何节省电脑用电（Teach you how to save computer electricity）

教你如何节省电脑用电（Teach you how to save computer electricity） For computer enthusiasts, computer power consumption is always all very concerned about things, today the colleague asked a question that what is the computer hardware electricity?, next to another person joked: put two fingers into the electric plug board in the know. Generally, the power consumption of TV is below 80W, and the computer is about 250 - 400W. The power consumption of a computer every month: if it is 300W * per day, 10 hours per day, 30 days a month, =90KW, or 90 kwh, this is only a conservative estimate. (display power consumption: 15 inches, 17 inches, 19 inches display, power consumption at 60W, 80W, 100W or so). A proposed by a Canadian University report last year pointed out that if the latest computer has a power-saving feature, standby power consumption of about 35W per hour, about a general light bulb was slightly higher, although this waste has little effect on the person, but if all the worlds computer long time standby, waste per hour of electricity is very amazing. The computer also has energy consumption in sleep, about 7.5W. It is puzzling that when the Windows Xp enters the standby mode, the power consumption reaches 51.48W! The main board at this time in order to protect data, still consumes a lot of electricity; even if the machine is closed, as long as the plug has not been pulled out, the computer still has energy consumption, about 4.81W! Such as remote control and intelligent switch, etc., in the use of electrical equipment more smoothly, but also to an additional electrical energy consumption - standby energy consumption. You can often see the family or the display unit is equipped with Shibao Ping, was originally designed to reduce the display of electromagnetic radiation on the human body, this is actually a misunderstanding. The test proved that contrary to the electromagnetic radiation protection Shibao Ping is not much action, and after the installation will result in re