0
AC, its all done with coils- or electromagnets.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What is the commutator subgroup of general linear group of dimension n?
If R is a commutative ring with unit, then the commutator subgroup of GLn(R) is SLn(R), the special linear group, which consists of all matrices in GLn(R) with determinant 1.
According to the NEC motor tap conductors shall not exceed feet in length?
According to the NEC motor tap conductors shall not exceed feet in length?
The surface of the postcentral gyrus contains the?
primary motor
What is gd square value?
Mass moment of Inertia of the motor/Gearmotor is called GD2
What does a negative active power means?
Let see an example. The active power absorbed by an AC motor is used to produce mechanical power delivered on the output shaft. If the mechanical power is negative (the motor is pushed to work as a brake) the active power 'absorbed' is also negative. The motor converts the mechanical power in active electrical power delivered in the electrical network. Any AC generator is supplied with negative active power, or it deliver to the network positive active power.
Is a commutator the rotating element of a motor?
The commutator is part of the armature on a DC motor and this assembly is the rotating element of a motor.
Which type of motor uses a commutator?
Commutator is a device in a motor through which supply is fed.
What part of the motor is current supplied to on a ac motor?
commutator, armature
What is the definition of commutator?
A commutator is an electrical switch that periodically reverses the current direction in an electric motor or electrical generator. A commutator is a common feature of direct current rotating machines.
How does the commutator reverse the current in a motor?
Commutator is a split ring which reverses the current .when the commutator turns around due to magnetic force and because of it even the current gets reversed
If a DC electric motor turns backwards is it the wiring to the commutator or the wrong commutator installed?
I had a 28 volt motor armature and field rewired,it now turns the wrong way,the technician says it has the wrong commutator installed,,and cannot find a new one.
What is the purpose of a commutator in a electric motor?
A commutator applies power to the best location on the rotor, and in a generator, picks off power similarly.
The commutator of a universal motor connects each armature coil to?
to a brush
In an electric motor where is the location where the current enters the electromagnet?
The commutator and brushes...
What part of an electric motor repels the pole of the permanent magnets?
commutator
What part of an electric motor repels the poles of the permanent magnet?
commutator
What part of an electric motor repels poles of the permanent magnets?
commutator
