Stylish Ceiling Fans

Hot Products

FAQ

How to do if the electric fan is noisy?
Fan leaves may be dirty or deformed, and the center of gravity of the fan leaves is not in the center, which makes it easy to shake and make noise.
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
How to measure the quality of fan motors with digital multimeter?
The digital multimeter stalls on 2K ohm ohm, single-phase AC fan motor is 220V, starting with starting capacitor, motor has two windings, a starting winding, a winding is running; the starting winding resistance, running small winding resistance.
How to measure the speed of an electric fan conveniently and precisely?
You open the electric fan of the skull, which has a large gear for swing, count and motor gear ratio, make a mark on the big gear, and then calculate the gear turn to how long you can reverse out a plurality of the fan motor.
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.
What is the function of the fan blade?
The number of blades of a fan is often odd number, because it is easy to make the system resonance if the fan with even shape is used and the balance is not adjusted
Why can an electric fan choose only 123 winds, and this discrete value instead of zero to three continuous type?
A multi throw switch is cheaper than a rheostat
How should an electric fan be used?
The electric fan is unfavorable to the person to blow, straight blows, the wind evil is easy to invade the body, especially when the body is weak or when sweating profusely, had better let the electric fan blow toward a corner.