on video 12v 120 amp alternator to dc motor

 

video on Permanent Magnet Alternators.
This time it is a 220V version under 1300W (announced...).
On the program: analysis, tests, dissecting, etc.
 to observe the manufacturing process of the coils in the factories. What you see here is a fully automatic winding process. The windings absorb electric current and create a rotating magnetic field from it. This RMF is responsible for the rotation of the motor. Perhaps you are curious how this magnetic field rotates even when the coils are stationary? We will reveal to you how it works, here we go
this little test is for you!! following the same configuration as you...
supply everything with 12v,
you will notice that the motor turns much faster than yours when the coupling is well done...
it should make a nice electric motor noise and run faster..
if when you disconnect the power supply from the rotor, your motor must race and take more and more turns ... that means that your motor is well wired at the level of the star coupling of the motor ...
but hey it's just a test, there is no torque without the 12v rotor power supply

 

video on Permanent Magnet Alternators.
This time it is a 220V version under 1300W (announced...).
On the program: analysis, tests, dissecting, etc.
 to observe the manufacturing process of the coils in the factories. What you see here is a fully automatic winding process. The windings absorb electric current and create a rotating magnetic field from it. This RMF is responsible for the rotation of the motor. Perhaps you are curious how this magnetic field rotates even when the coils are stationary? We will reveal to you how it works, here we go
this little test is for you!! following the same configuration as you...
supply everything with 12v,
you will notice that the motor turns much faster than yours when the coupling is well done...
it should make a nice electric motor noise and run faster..
if when you disconnect the power supply from the rotor, your motor must race and take more and more turns ... that means that your motor is well wired at the level of the star coupling of the motor ...
but hey it's just a test, there is no torque without the 12v rotor power supply