While it seems that the working principle and structural design of the fan is relatively simple, but in fact, in order to achieve the later satisfactory results, it also needs a lot of comprehensive cooperation of accessories to be able to play a good performance, such as today's example for you to introduce the fan coils, the whole can be divided into two kinds of coils, one group of the main coils, and another group of secondary coils, through the capacitor power supply to achieve the rotating, so they can work properly will determine the later use of the fan effect. Whether they can work properly determines the use of the fan in the later stage of the effect, we found that the electric fan malfunction problems, the first need to rule out this aspect of the trouble, then the next for everyone is about the fan coil multiple boards of the acquisition of information.
A, fan coil how to wire
First of all, there should be a wiring diagram in the fan. The black wire goes to the zero wire, the yellow wire goes to the capacitor, and the remaining 3 can all be wired to the fire wire individually, just at different speeds for each one.
If the thin copper wire leading from the coil burns out, this would require a multimeter to hit the resistance to know which wire is for what.
But if it's burned off from here, it's best not to, and it won't last long enough to pick it up, so you might as well buy a new motor from.
The motor fan is a kind of motor with a fan hub and blades, along the outer circumference of the fan hub and a uniform distribution of grooves, blades inserted in the grooves, by welding, bonding, and other permanent coupling methods to make the blades and the fan hub become one.
The overall balance of the motor fan is good, can save the adjustment of the balance of the required man-hours, the weight than the bolt coupling type fan to reduce more than 30%. The vibration and noise during the operation of the motor with this utility model are reduced.
Two, fan coil price
1, Price: ?40.00
IP68 waterproof cooling fan, Shengzhirong brand 12038 waterproof cooling fan
Manufacturer: Dongguan Shengzhirong Electronics Co.
2, Price: ?25.00
Air Cooling Technology 3004 Micro Blower? Smart mask special fan? Mute effect is good
Manufacturer: Shenzhen Air-cooling Technology Co.
3, Price: ?16500.00
Natural wind large industrial fan? Energy-saving fan? Suzhou industrial large ceiling fan
Manufacturer: Suzhou Puyao Ventilation Machinery Co.
The above price is for reference only
The above for you to specifically introduce is the electric fan products in a key, but easy to be ignored by everyone's accessories, that is, the coil, which has the role of controlling to a certain extent, it will determine the speed of the rotation of the late as well as the effect of the effect, in addition to this, the electric fan is a very important part of the fan, but also a very important part of the fan. If the electric fan malfunction, then we first need to consider is whether the coil is working properly, if necessary, should be timely replacement and repair treatment, such as reference to the above to choose the technology scale mature manufacturers of fan coils, combined with the recommendations of professionals for installation, which may be able to help achieve a more ideal use of the effect to a certain extent.