Now the province is promoting the construction of resource-saving, environmentally friendly society, everyone's energy-saving and environmental protection awareness is also getting stronger, because not only environmental protection, but also save money, as a very commonly used household electrical appliances, whether in the city or in the countryside, the scope of application is very wide, and now there are also energy-saving electric fans on the market. There are also energy-saving electric fans, then, energy-saving electric fan purchase points? What are the advantages of energy-saving fans? These two issues if you do not understand, you do not know the energy-saving type of electric fan is not to understand, so let's look at it next.
Energy-saving electric fan to buy points
1, to buy quality products. Due to the low technical threshold of the fan industry, the products on the market are uneven, so be sure to choose the brand's products, which can guarantee the quality. Some fans all use fully enclosed motors and aviation lubricants, so that the fan running friction will be smaller, less power consumption.
2, try to use electric fans to cool down. Fans can directly convert electrical energy into kinetic energy, power consumption is very low, the power is only 60 watts, comparable to the power consumption of ordinary lighting lamps.
Therefore, to save energy, the use of fans in the summer season is undoubtedly the choice. And if you use a fan with an air conditioner, set the temperature at 26-28 degrees Celsius, you'll save energy and money.
3, electric fan big gear for small gear. General fan blades large fan, electric power is large, consume more electricity, electric fan power consumption and fan blade speed is proportional to the usual first open fast gear, cool down more slow gear, you can reduce the power consumption of the electric fan. In the case of wind to meet the requirements of use, try to use the middle or slow gear. It is estimated that this alone can reduce carbon dioxide emissions by 1.08 million tons a year, saving a total of 41.4 million tons of standard coal.
4, the fan placed next to the door, window. When in use, the fan is placed next to the door, window, to facilitate air circulation, improve the cooling effect, shorten the use of time, reduce power consumption.
What are the advantages of energy-saving fans
According to reports, at present, in the United States, Emmett and other brands, the proportion of inverter fans has reached 30%. Because of the inverter fan belongs to the middle and high end products, therefore, the buyer to the middle and high end consumers. According to reports, compared with ordinary electric fans, inverter electric fans are at least twice as expensive. The price is so high inverter fan, what is unique?
? Energy saving, is the inverter electric fan highlights. Fuzhou Gome Baolong store fan shopper Ms. Chen said that the inverter fan using a DC motor, and energy saving is the characteristics of DC motors. To the United States inverter fan, for example, it uses 180?sine wave DC inverter motor, compared with the traditional AC motor, energy efficiency conversion up to 200%. And Emmett uses DC Ⅲ high energy-efficiency DC motor, its power is as low as 27W, compared to the ordinary electric fan 55-60W power, energy saving more than 50%.
? In addition to energy saving and power saving, another of the inverter electric fan is smooth operation.? The guide added, ? Ordinary electric fans generally use three-block wind speed design, while the inverter electric fan is more soft fan blade and 26-block, 32-block stepless speed control design, you can flexibly adjust the appropriate wind speed, and there are natural wind, sleep wind, standard wind and other modes, which can make the wind blowing out softer and more comfortable. In addition, the electric fan with inverter motor is also quieter, which can realize the super quiet sound of 17 decibels, allowing people to rest in a very quiet environment.
I summarized the energy-saving electric fan purchase points, the key is to buy love to buy quality energy-saving electric fans, energy-saving fan what are the advantages, such as compared with the traditional AC motors, energy-efficient conversion to improve the high 2 times, summed up is to save electricity, there is also the advantage of smooth operation, we can feel the fan wind soft, comfortable, natural. Only by understanding the content of the above said, you can solve the problem in more detail. So read more about the above.