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The two main factors are the frequency and the number of poles of the motor. A formula for RPM is HZ x 60 x 2/ number of poles the motor has.
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Why 2900 rpm motor is less price than 1450 rpm motor?
Materials for producing 2900 rpm motor is less than 1450 rpm one
What is the function of an electric motor in terms of electric power and motor?
The electric motor changes electric energy into mechanical energy.
How do I determine RPM of a 3v DC motor?
RPM stands for revolutions per minute. This is calculated for different devices and can indicate how fast something is going. For a DC motor, the RPM is calculated by how many times the motor turns.
How many poles in a six thousand RPM motor?
It depends on the frequency. At 60 Hertz, with an ordinary two pole synchronous motor, you cannot have an RPM that is greater than 1800, so a six thousand RPM motor has to have a different power supply.
What is differene between 2 pole 4 pole electric motor?
A 2-Pole motor runs twice as fast as a 4-pole motor. The 2-pole motor has 2 windings at 180 degrees apart and the four pole motor has four windings at 90 degrees apart. The rotor tries to move from pole to pole with each half cycle of the AC current so the motor no-load speed for 60 cycle current is 2x3600/#poles. This is 1800 rpm for a 4-cycle motor and 3600 rpm for a 2-pole motor.
How do you build an electric motor with over 2000 RPM?
an electric motor can be build with over 2000 rpm,by increasing the supply frequency.
How do you increase the RPM in electric motor?
MORE POWER
How do you reduce rpm of an electric motor from 1200 rpm to 240 rpm?
You would use a worm drive meshed with a gear that has 130 teeth.
How do you calculate the top speed of an electric motor?
Yea, but what if you are building the motor yourself and need to know the maximum rpm it will reach.
Why 2900 rpm motor is less price than 1450 rpm motor?
Materials for producing 2900 rpm motor is less than 1450 rpm one
Can a 2800 rpm motor replace a 1400 rpm motor for air compressor?
No
What is the relationship between motor POLE and RPM?
Relationship between motor rpm and no of poles
How much copper in a 100 HP electric motor 100 HP electric Chicago air compressor motor?
The amount of copper in a particular motor is not determined by horsepower only, there is no relationship between the total weight of MAGNET WIRE to the HORSEPOWER of an electric motor. Determining factors are the vintage, frame, make, speed, and frame designation.
How can i construct a 3 phase 5 hp electric motor?
Best advice I can give is 'Buy one' you have not even specified what rpm you require.
How many RPM in RC plane?
it all depends on what electric motor,nitro or gas engine you have and the size and mixture of nitro you have (if your using a nitro engine), and for the electric motors it depends on what size motor and how many kv it has and what size and type of battery your using.
What causes an electric motor to stick when trying to start?
The cam shaft opens the valves for the inlet of gas/air into the piston chamber & exhaust of used fuel has a smooth rpm operating range. The proper timing of the motor to run idle is usually 600-800 rpm. While the motor is trying to start and gain rpm, the pressure from the compression of fuel lags on all other piston until the smooth idle operating rpm is reached. Making the motor lag on start up.
Is electric car an internal combustion engine or is the a different type of engine?
An electric car is powered by a large electric motor. This motor is powered by the use of magnets in a coil inside the motor. When electric current is run through the motor, the drive shaft spins. This type of motor has an advantage over internal combustion engines because it offers all its torque at 0 rpm, thousands less than internal combustion engines. This makes the car quicker to start and accelerate.
