Refrigerator Shaded Pole Motor / Refrigerator Motor / Shaded Pole Fan Motor

Refrigerator Shaded Pole Motor / Refrigerator Motor / Shaded Pole Fan Motor System 1

Refrigerator Shaded Pole Motor / Refrigerator Motor / Shaded Pole Fan Motor System 2

Refrigerator Shaded Pole Motor / Refrigerator Motor / Shaded Pole Fan Motor

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 20 unit

Supply Capability:: 10000 unit/month

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Packaging & Delivery

Packaging Detail:	With Foam and strong outer carton .60Pcs/CTN
Delivery Detail:	15-20days

Specifications

ac shaded pole motor
1,Ac shaded pole motor used for fan-heater,oven,humidifier
2,High quality and reasonable price

Product characteristics

Ac shaded pole motor

1.Ac shaded pole motor is safe and reliable,low noise,characteristics hard,good staring,long life,etc.

2.Ac shaded pole motor is widely used in fan heater,washbasin,pencil sharpening,mosquito epellent machine,electric toaster,firplace and other household appliance.

3. Ac shaded pole motor can be designed into four insulation class according to user requirements:that of E,B ,F,H

4.Motor rotation and size"L1,L2" can be produced according to user's requirement.

motor size

1.Stator diameter: 61.5mm
2.Shaft diameter: 4.5/5/5.5/6mm
3.Shaft length: As your request
4.Lead wire: 2*300mm, also can be made according to your demands
5.Number of pole: 2 pole
6.Rotation: CW/CCW

7.Insulation class:E/B/F/H

Q: plz tell me basic difference b/c ac and dc machine in terms of thier working principle?: There are two main types of electric motors. There are direct current or DC and alternating current or AC motors. The reference of DC or AC refers to how the electrical current is transferred through and from the motor. Difference between AC and DC motor somewhat lies in the name as their name reflect their working style. Electric Motor:- It is an electrical device which convert the electrical energy into the mechanical energy. It may be broadly classified into the two types AC motor and the DC motor depending on the type of input used. DC Motors:- A direct current or DC motor, converts electrical energy into mechanical energy and works on Direct current(DC).Among DC motors, there are shunt-wound, series- wound, compound- wound and permanent magnet motors. Dc motors come in two general types. They can have brushes or be brushless. AC Motors:- A current or AC motor, converts electrical energy into mechanical energy and works on alternate current (AC).AC also comes in two type. They can be two phase or three phase.

Q: Tore an AC motor out of an OLD SCHOOL cassette tape changer. It has three leads, red, blue, yellow... Tried all conbonations with a 120v whip. Some did nothing others made it humm... That's about it... Wondering how I can find out how to drive this baby???: I would not be surprised if you didn't burn the motor coilup by putting 120 volts to it. In most cases, electronic equipment motors are operated on low voltage DC power from a power supply in the equipment. I assume when you say 'whip' you are speaking of some sort of 120 volts wiring device. I've never used that term in that sense. TexMav

Q: i have an old 1kw vacuum motor that i want to power a bike with, i think its AC but im not entirely sure. how do i control the speed of motor so i can accelerate slowly? iv heard light dimmer switches only work on DC motors?thanks for your help :): Use a fuse in series with whatever you apply so that the motor is safe. If it is acdc, then applying a dc will also get it going. You can convert an ac of 12V to pulsating dc if you use a bridge rectifier rated for say 200V and 10 amps. if vacuum motor is rated for less than 1.2kW. If it is not an ac dc motor, most likely the fuse (say 15 amps) will save it. Get somebody who knows all this, just to make sure you do not have to buy a new vacuum motor..

Q: I understand that a brush-less DC motor must have a controller which generates AC current to drive the unit. My question is; if i bypass the controller and connect the motor directly to a bridge rectifier, will I generate power at a reasonable efficiency.If I used a 24v brush-less DC motor, would I approximately produce power of 24v?Thanks for technical expertise!: Rick and Brian T have given first class answers so I will limit my answer to describing a case where motors are used as generators. Many turbine driven aircraft use the same rotating DC machine as the starter motor and the generator, or at least one of the generators. This is a fairly commonly asked question and as usual, someone has shown that they do not understand the self-excited DC generator. These machines do not need a separate excitation supply because they generate their own from the residual magnetism in the stator laminations. An old style DC car generator is a classic example of this.

Q: Is it an universal motor which works on ac or dc voltage,how does it work,speed regulation rheostat foot pedal,I mean can someone explain me technically how a sewing machine motor works,and how to connect it back after rewinding,thank you.: Sewing Machine Motor

Q: Why is AC current so widely used. Are there any specific things that make it better than dc? In regards to power lines, voltage levels, temperature and stuff I dunnothanks: Be it AC or DC, they are the same although DC is more stable. However it is in the generation that makes AC advantageous. You cannot generate a pure DC. You will need a converter. Filtration and regulation is much much more expensive than AC.

Q: equtions of rpm of 3 phase ac motor?: The rpm of AC motor does not depend on the phase. It depends on the number of pole and frequency of the line. frequency * 60 rpm = --------------------- 2 poles = 30 freq/poles.

Q: All I want to do is run an AC electric motor off a battery :/: no that wouldn't work. A tri-state hex inverter is used to make digital 1 into 0 and 0 into 1, and since dc current and voltage has a constant amplitude you would get a constant amplitude. You could just get a power inverter or try building the circuit at this site

Q: how to reduce single phase AC motor speed?: One way - the crudest - is to install a Resistance in between the origin and the end (series). Other more intelligent ways include transforming the cycle of the AC (120 Volts, 60 cycles) via Capacitors (this will chage the relationship between the Current (I in Amperes) and E (Voltage, in volts). For instance: if they use a big Capacitor in series with the feed of the motor, the Current will increment instantaneously, making the E (voltage to drop considerable). This will change the relationship (the more Amperes) the Less voltage. This will be fed to a circuit that will trigger (let go the charge of the Capacitor, discharging it rapidly and stopping the process in the way), generating a blow, a hit to the motor, that will last a mere fraction of the time interval, but creating enough torque for the motor to continue strong. Then the next pulse, and so forth, hundreds of times a minute. second or whatever. They were originally (they modified them again and again, many times, creating new things all the time!) called pulse motors, then, micro motors, etc Some may suggest to add more poles, but that would debilitate the motor output: more poles, less torque. You need more current, less voltage. This is called the Cosine Phi in this relation. When you change it, you generate torque (strength). All IS a relationship. The latest is brushless AC motors used in the industry to move heavy elements very rapidly and accurately.

Q: I'm trying to build a homemade wind generator and I'm having all kinds of trouble...I know DC motors are the easiest to work with but AC motors are the easiest to come by, at least they have been for me thus far. I have tried multiple motors some with capacitor start and a couple without. All I get out of any of them is NOTHING! LOL It's so irritating. I have a full wave diode to convert the AC to DC and I have tried all the motors both with and without the diode and that max I can get out of them is something like .02 VDC or AC it doesn't matter what I do I still get the same results. I know the meter is fine cause I have used it on little hobby motors and it read their voltage just fine. The motors do work I've plugged them in before and they run fine. Any ideas on what I'm doing wrong and thing I should try would be greatly appreciated. I'm not sure if the motor with capacitor start is a usable type for what I'm trying to do. Just came across a website a while bck that said yes Thnx: Any motor CAN be made to work as a generator. A squirrel cage type AC motor, that has no permanent magnets in the rotor and uses the rotating magnetic field of the supplied AC to create magnetism in the rotor... will need to be started as a motor, then driven FASTER by whatever power source you are trying to employ. As soon as you start trying to drive the motor faster than the supplied AC is trying to turn it... you are generating electricity, rather than using it. There's a neat effect here.... if you AC start the generator, then engage the drive you will have automatically synchronized with the power grid. As long as you don't try to drive it TOO FAST, the squirrel cage design will keep it synchronized. So... your motor CAN be used to generate power. But you'll have to run it as a motor then start driving it with your windmill. Once its turning... you can flip the breaker off that connects it to the Grid and use the free energy. However... the AC you generate will not have a reliable frequency if you disconnect from the grid. If you leave it connected to the grid... every time the wind slows below a certain speed, the AC grid will be driving the windmill like a huge fan... and will be likely to burn the motor up, because to use it as a generator you need more than DOUBLE the fan blade area as the motor would normally drive.

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