Answer / prashant

with help of multi meter .... keep meter knob to ufarad range,
example:capacity of capacitor is 500micro farad.
connect two terimnals of meter to capacitor leads and
observe the readings....if its shows approx value means
490ufarad ,then capacitor is said to be in working
condition........ if it does not shows approx readings ,then
its conformed capacitor is damaged...........

Answer / kemp

your spelling of chack is incorrect behenchod

Transformer diagram mention each parts ?

0 Answers  

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why mostly conductor made by 7 nos wire?

1 Answers  

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what is meant by frequency ?

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1 Answers  

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DOES AN EARTH FAULT CURRENT ON THE DELTA SIDE OF A 6.6/33KV STEP UP STAR-DELTA CONNECTED TRANSFORMER REFLECT ON THE STAR SIDE? IF YES, THEN HOW AND WHAT IS THE AMOUNT OF CURRENT REFLECTED?

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WHAT IS START TO INDUCTION MOTER IN STAR TO DELTA OF >5HP ?

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how we can varying the speed of dc motor ?

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what is the difference b/c choke and ballast?

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