Capacitor Fan Motor

Technonical specifications 

Product application 

Classification：Shaded Pole Motor.

Application：Ventilator, Fan, Heater, Humidifier, Oven. Etc.

Notes: The motors can be designed according to customer requirements. 

FAQ

Q:What's the main usage of the micro dc gear motor?

A: Our motor widely used in Home Appliance,Office Equipment,Health-care appliance,Sanitation industry, High-class toy,Banking System,Electronic and electrical tools,automation industry, bank equipments,payment equipments,vending machines,power door lock,electric door lock.

Q:Do you accept OEM/ODM?

A: Sure,Our R&D team have 7 experienced enginners,tell us your needs and we could make it.

Q:What i need to provide if i want to make a customized order?

A: Please kindly tell us the voltage,speed,torque and overall dimension.

Q:What if i don't know the above data?

A: Please tell us the usage we will give you professional advance.

Q: How about Sample order?

A: Sample is available,the extra fee due to the model type.

Q: Which shipping way is available?

A: Sample and small order by DHL, UPS, FedEx, TNT, EMS, China Post more fast but expensive

Bulk order by air or by sea cheap but slow.

Q: How long is the deliver time?

A:Sample Order takes 7-15 workdays.Bulk Order takes 15-25workdays. 

Q: How about the payment term?

A: Payment by T/T, PayPal, Western Union. Sample order 100% in advacne,bulk order more than 5000USD, 30-50% deposit, the balance paid before shippment.

Q :Do you provide samples? Is it free or extra?

A :Sample can be offered on request, freight collect.

Q : How long is your delivery time?

A :Generally it is 10-15 days if the goods are in stock.20-30 days for one 20ft container, delivery .

Product knowledge 

The electric fan rotates in one direction and the wind is generated by the fan blades. Because the direction of rotation is fixed, the AC motor (single-phase induction motor) is directly connected to the fan blade. The AC motor changes the rotational speed according to the load. Because there are no contact parts such as brushes that become noise sources, it will rotate relatively quietly and at low speed (Note: It belongs to a brushless motor. Features: low noise and long life). AC motors are commonly used in electric fans because of their low production costs.

If you open the inside of the electric fan, you can see a few microfarads of capacitors. In the starting of an induction motor, a capacitor is necessary, which can be understood as a capacitive motor. For larger electric fans, there are ceiling fans that can be installed on the ceiling. This kind of electric fan directly installs the fan blade on the induction motor and drives directly.

Small desk fans use induction motors with shaded pole windings. In portable ultra-compact electric fans, brushed DC motors can be seen, and brushless motors can also be seen in some electric fans. There are also battery-operated electric fans that can even be called toys.

An AC single-phase induction motor is also used for a ventilation fan, a blower, and the like. The principle of air supply The principle of the Menshen fan is exactly the same. The blades rotate like a propeller to generate air flow. The blower for the purpose of cooling people is the electric fan. In addition, although induction motors are mainly used for ventilation fans and blowers, brushless motors are used for cooling fans of precision equipment and computers.

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