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You are here: Home / Replies / why this kolaveri.I know all

why this kolaveri.I know all

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Electronics › Electronics › doubt regarding relay connection › why this kolaveri.I know all

July 7, 2012 at 8:07 pm #8217
sathyamoorthy
Participant

why this kolaveri.I know all the termninals.

 

in the picture

 

 

1.one line which has a three pins

 

the centre one is common

and the two terminals for applyring the voltage.

 

2.in the second which has a two pins

keep the multimeter in the continuity mode.keep one terminal of the mulimeter into the common.and check the othere side terminals /if multinmeter beeps that is NC.and another one is NO.

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