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Why we choose Okorder.com?

We hold a very strict quality control system to check every connector of our products for your safety.

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1. We will reply you in detail within 24 hours

2. We own well-trained and professional sales and after- sale services who can speak fluent English.

3. We offer OEM services and can print your own logo on products.

4. We have strong ability to do ODM projects.

Q: Which brand of industrial electric fans is good?: Industrial fan industry high visibility, high reputation, cost-effective, good quality, good after-sales, sales network at home and abroad

Q: Where does the wind from the electric fan come from?: At the same time, the air velocity of the diagonal line must be faster than that of the straight line, causing the air pressure on both sides to vary. The air flowing along the straight line flows to the side of the air where the wind is formed

Q: What is the working principle of an electric fan?: The main components of the electric fan are: AC motor. The working principle is that the energized coil rotates under the force of the magnetic field. Electrical energy is converted to mechanical energy, and, at the same time, due to coil resistance, it is inevitable that some of the electrical energy is converted into heat energy.

Q: What is the difference between the natural wind and the sleeping wind?: The wind began to sleep by the strong wind, gradually reduce wind strength, meet people's physiological needs

Q: What are the advantages and disadvantages of the vaneless fan?: The base of a fan without leaves determines that the diameter of the fan blades inside it is usually small, so that the same amount of air as the ordinary fan must be made to turn the blade faster, so the noise will be greater

Q: What is the difference between air conditioner speed regulation and electric fan speed regulation?: Variable frequency air conditioning is to change the frequency of motor power supply to achieve speed regulation, in fact, the frequency adjustment will also change the voltage.

Q: Is the power consumption the same when the fan is used in different gears?: Asynchronous motor efficiency is a very delicate thing, when the speed is similar to the design speed, the efficiency is very high, when the deviation is large, the efficiency is very low. Therefore, the speed range of the general fan is also very small

Q: What is an electric fan?: Referred to as the fan fan, also known as fan, fan, is a use of motor driving the fan to rotate, to achieve household appliances to accelerate the flow of air

Q: How do you use an electric fan to set up an air distribution system in an air tight room?: In the absence of outdoor airflow, the warm air is lighter than the cold air. From a hydrostatic point of view, the temperature difference brings air stratification in the vertical direction

Q: What are the types of electric fans?: Household electric fan: a fan, fan, fan, wall fan, ceiling fan, fan, fan, air conditioning fan (i.e. cooling fan); Taishan and shook his head and shook his head: some fan; fan in the head and turn the page

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