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.
Materials for producing 2900 rpm motor is less than 1450 rpm one
The electric motor changes electric energy into mechanical energy.
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.
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.
One way would be to hook it up to a supply (by itself, with no load) and measure the speed with a contact tachometer. If your supply is 60Hz, and the motor speed corresponded to one of the standard motor speeds, it would be a pretty safe bet you had a 60Hz motor. If the speed was about 20% faster than a standard speed, the motor is probably a 50Hz motor. Or 20% slower if you were running a 60Hz motor on 50Hz For instance, a 1750 RPM 50Hz motor would spin at about 2100 RPM if you ran it on 60Hz.
an electric motor can be build with over 2000 rpm,by increasing the supply frequency.
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You would use a worm drive meshed with a gear that has 130 teeth.
Yea, but what if you are building the motor yourself and need to know the maximum rpm it will reach.
The number of poles in a 1200 RPM AC motor can be determined using the formula: RPM = (120 × Frequency) / Number of Poles. For a standard frequency of 60 Hz, the equation rearranges to Number of Poles = (120 × 60) / 1200, which results in 6 poles. Therefore, a 1200 RPM AC motor typically has 6 poles.
Materials for producing 2900 rpm motor is less than 1450 rpm one
No
Relationship between motor rpm and no of poles
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.
Best advice I can give is 'Buy one' you have not even specified what rpm you require.
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.
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.