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zakruti.com » Knowledge, science, education » GreatScott!
Does this old Induction Motor still work? How do Asynchronous Motors work? EB#46

Does this old Induction Motor still work? How do Asynchronous Motors work? EB#46

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Rating: 4.0; Vote: 1
Does this old Induction Motor still work? How do Asynchronous Motors work? EB#46 Electrically: These motors work because of 8 coils. 4 are start and 4 are run windings. The start windings are connected in parallel with the run windings And have a capacitor connected in series with the start and run. That's only for single phase motors. The three phase motors start by pulsing of the VFD.
Date: 2020-09-05

Comments and reviews: 4


Btw huge PMDC motors are very hard to fabricate. therefore all bigger industrial motors are induction motor. one the other way operated at high voltage inductive load consumes reactive power hence causing voltage drop and much poor power factor. this problem can be solved by running motor in over excited state way which act like as capacitor bank to improve the power factor.
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good explanation for someone who already knows a thing or two about motors, but not for beginners. without understanding inductivity and lenz's law any explanation of induction motor still won't make sense. but good video, thumbs up
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occasionally stung by household ac 220v but the shock is not as strong as the standalone kw generator on the same voltage range, never try it at home! result might vary from one individual to another.
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Cant wait for the 2nd part of the green house project.
Also still waiting for that video of the old electronics book you found. great video.

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