Starter rotor testing with multimeter

Starter rotor testing with multimeter

[@peliqueirolopes8656]

Muito obrigado pelo seu vídeo.
Se, entre algumas lâminas do coletor apresentar um valor de resistência muito superior às demais, qual será a causa e o que pode acontecer na sequência disso? Muito obrigado!

[@trevorelgram846]

Hi I checked my rotar using my multi metre with no change on metre checking everyone put back in grinder but still arking and burning can you advise

[@happymann839]

Perfekt 👍👍👍👍👍👍

[@lockwoodd]

Aren't the commutators physically separated? More precisely, as opposed to being connected, and neighbors physically separated? Why is there contact between two neighboring ones?

[@johnwilson6298]

Using a multimeter will give error readings, as it cannot accurately test very low resistance

[@khinmaungtun411]

THANKS FOR YOUR SHARING SIR

[@auto018ms]

Thanks for the support...👍👍👍

[@pietropuleo2662]

Col metodo a 4 punte kelvin la misura in milliohm è accuratissima

[@irishguy200007]

What does this tell us about it?
It has zero resistance once lead resistance is deducted?
It's good??

[@auto018ms]

Good

[@irishguy200007]

Is a reading of 0.1 ohm ok
??
Or is it bad

[@irishguy200007]

What would indicate a short

[@auto018ms]

Due to the large section of the winding wire, the resistance is like that of a short circuit. GOOD

[@irishguy200007]

So how does one know if the starter armature is bad or shorted if a good armature has such a low resistance

[@MiltonRivas-te3ih]

Video without talking