DC Motors Connection types. Internals
100
What does DC stand for?
direct current.
100
What is a series connection?
This connects the armature and field wing in one series.
100
What is the end bells?
This hold everythin in place.
200
What is the commutator?
something that the rotor is switched by.
200
What is shunt connection?
This connects the armature and feild wings parallel.
200
What is the bearings?
This allows the motor to spin wit minimum friction.
300
what is a brush motor?
A motor that uses direct current from stationary magnets and rotating magnets.
300
What is commpound connection?
This is when the armature and feild wings are connectec in shunt and series together.
300
What is the commutator?
This switches the rotor.
400
What is a brushless motor?
this type of moter has a permanent magnet in the rotor.
400
What is a positive to having the compound connection?
It can be connected in two different ways.
400
What is the armature?
this spins in the moter and has magnets on it.
500
What is an un commutated motor?
these are motors that require no Commutation.
500
What is a down to having a series motor?
It must work harder when under a big load.
500
What is the funtion of the fan?
To keep the motor cool.






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