A question about universal motor
We all know that universal motors run on both AC and DC power sources.
now if a universal motor requires 12 V DC to work, then what would be the corresponding AC voltage input for the same machine. ?
is there any empirical relationship between the sources ?
now if a universal motor requires 12 V DC to work, then what would be the corresponding AC voltage input for the same machine. ?
is there any empirical relationship between the sources ?
Replies
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Ramani Aswath#-Link-Snipped-# -
zaveriThe link no longer works . any replies anybody else.
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Saandeep SreerambatlaSearch in google with ee lamar universal motor, you will be directed to a PDF where in you can check few details.
As far as I know there is no empirical formula defined for DC and AC.
But what works in DC , I think we need to have more voltage in case of ac to compensate the series impedance of the universal motor.
PS. The above link doesnt work, but when i search with above combination,I get the same pdf as the results!!
PPS. Updated the link. -
Ramani Aswath
Works well for me. The info is now available here:zaveriThe link no longer works . any replies anybody else.
#-Link-Snipped-#
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