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what is the equation for the primary to secondary turns ratio in a transformer ?

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Answer #1

wow really mathy question sorry idk the answer are you like a genius

Answer #2

no thats why i need to ask :P

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Answer #3

dont u mean formula?

Answer #4

There are several formulae, depending upon whether voltage, impedance or Current are involved. The voltage and Turns ratio is as follows:

                     ns
            Vs =  ----  Vp
                     np

where Vs = Secondary voltage

        Vp = Primary applied voltage
        ns = Number of turns on secondary
        np = Number of turns on primary

The ratio, ns/np is called the secondary-to-primary turns ratio of the transformer.

Hope this helps.

Answer #5

same thing :P

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Answer #6

i ended up finding it XD

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Answer #7

well i still think your smarter than me because your question confused me lol ;3

Answer #8

:L E

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