how to check dc current,how to fix ammeter in dc line

5 Answers   Gold Fields,

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how can we use isolator as breaker

4 Answers  

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how can i find cable size from current rating?

0 Answers   Sintex,

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WHAT IS THE TECHNICAL SPECIFICATION OF C CURVE & D CURVE LEGRAND MAKE MCB

0 Answers  

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Hi Suppose we have a wye/wye transformer which is grounded at both sides,in this situation, do we have ay ground transformer? in other words, ground transformer can do any thing more (while we have nuetral wire in both sides)? As the last question, what about 3rd harmonic? we have two choices: first using wye/delta transformer + ground transformer and second using wye/wye earthed connection.in the former choice, we dont have 3rd harmoonic at the secondary side but what about Yn/yn conection? do we suffer from 3rd harmonic in the Yn/yn connection?

0 Answers  

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Explain RLC circuit?

0 Answers  

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can d.c.transformer exist? if yes then what its max. rating?

6 Answers  

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how will be the capacitance generated in a earthed wire???

1 Answers  

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how to check the 3ph capacitor is good or not.

14 Answers   MacLellan, Yash Technologies,

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Why HT cable have only 3 core ?

10 Answers   Jindal, McDermott,

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What is the difference between ground and neutral ?

2 Answers   TCS,

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Where the Dry type tranformers are used.

5 Answers  

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