RCCN WeChat QrCode
Mobile WebSiteIn fact, there are still many things like this. For example, C City citizen Lao Tan told the power supply company: "My family is the oldest, and each time the electricity bill is more than 200, it is unreasonable!" After investigation, it turned out to be the power in the cabinet. The electric water heater that is 2000 watts and has been plugged into the socket is doing ghosts.
So now everyone knows who the culprit is?
The original is: no plugs to unplug the appliance! !
This reason must be very incomprehensible, because most people never pull the plug after using TV, washing machine, air conditioner and other appliances. However, these are all reasonable. Those high-power household appliances with remote control switches, such as air conditioners, water dispensers, TVs, etc., will be in standby state after shutdown, and they are still receiving signals. In addition, after some TV sets are turned off, the display tube is still in the warm-up state, and there will be 8.1 watts of power consumption.
Everyone knows what the truth says, but why should I listen to you?
Move out the example to prove: once the power supply bureau used an electric parameter measuring instrument in the home of a citizen to test the electricity consumption of the electric appliance. The central air conditioner is used in a video home. When the air conditioner is not cooled, it is always plugged in and never managed. However, after testing, the air conditioner in standby mode still consumes a lot of power.
The central air conditioner has a power of 3000 watts when it is turned on, and 60 watts in standby mode. The power consumption of the air conditioner is 1.44 kWh per day, and it consumes 43.2 kWh per month. The electricity bill is more than 20 yuan, and the annual cost is more than 500. Power. Therefore, the measurement and testing personnel suggest that the set-top box should be turned off without watching the TV, otherwise the standby will consume Baidu.
In addition to the TV, there is an air conditioner. If you do not pull the plug for one month, the power consumption is 8.8 degrees. The TV set-top box does not pull the plug. It consumes 3.7 degrees in one month. The wireless router does not pull the plug for more than 3.6 degrees a month.
Therefore, please be sure to unplug the appliance when it is not in use!
In addition to pulling the plug, what other ways can save trouble and save power?
1. Select the power strip with switch, such as opening five holes or opening three holes, so that the power switch can be turned off in time.
2, do not just turn off the remote control switch, we have to turn off the mechanical switch
3. When the air conditioner does not need to be used in winter, it is best to unplug the power supply.
4, don't underestimate the power consumption of the computer standby, so we don't have to worry about turning off the power.
Having said that, it is to let you turn off the power, save the money to help you get it?
Article source: China National Grid
