How does the electric fan save power?

In the hot weather in summer, air conditioners and fans are good electrical appliances that help people to drive away heat. Compared with air conditioners, fans are used more frequently, mainly because of the low price of electric fans and the low cost of use. However, if the power of the fan is large, it will consume electricity. How does the fan save power? Some operators are worried about the power consumption of the fan? Want to choose a fan that consumes less power.

First, how to save electricity

1. Frequently clean the fan blades of the fan, clean the dust and dirt on the fan blades, keep the fan blade factory standard, reduce the fan blade weight to bring the motor load, the motor is full or overloaded, then the power consumption is the maximum. of.

2. Set the switch device of the electric fan, install the time switch device of the industrial exhaust fan, set the time point for opening and closing the industrial exhaust fan, reasonably plan the effective working time of the industrial exhaust fan, avoid the work or people not forgetting to close, and reduce the waste of electricity. phenomenon.

Is the exhaust fan power?

3. Install the temperature control switch device, set the time when the industrial exhaust fan is turned on and automatically shut down according to the temperature, and realize the time when the ventilation fan is needed to turn on the industrial exhaust fan, and automatically turn off when the time is not needed, avoiding the wasteful use of the fan.

Second, the power consumption of the fan is large?

The fan does not consume electricity.

Generally, the larger the fan, the larger the electric power of the electric fan, and the more power is consumed when it is used. The power consumption of the electric fan is proportional to the rotational speed of the fan blade. The power consumption of the fastest and the slowest gear of the same electric fan is about 40%, and the power consumption of one hour in the fast gear can be used on the slow gear. Used for nearly 2 hours. Therefore, if the fan meets the requirements for use, try to use the mid-range or slow-speed.

The power consumption of the electric fan is very low. A 14-inch search table fan consumes more than 1 kWh for 24 hours of continuous operation. There is also the power consumption of the same electric fan is proportional to the size of the wind speed, and is adjusted to the first gear (the slowest speed), which can achieve the effect of power saving.

How does the fan save power? If you think it is very power-hungry when using the fan, you can use the method described in the article to save power. But is the power consumption of the fan large? The power consumption of the fan is mainly determined by its power. Generally, the power of the fan is not very large, so it will not be very power-consuming. You can use it with confidence.