Answer / prahthyusha.ta

invertor alternate current

why ac wave is sinusoidal not square or triangular wave what will be reason

1 Answers   ACPL,

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If we says that current is flow only when there is closed path & neutral work as a return path for the same. Then how circuit is closed in three phase as no neutral available ??

1 Answers   Nimbus Harbor Facilities Management,

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How to measure power in 2 or 4 or n phase circuit? Please give me a formula.

0 Answers  

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What is the meaning of maximum demand

21 Answers   MN Dastur,

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in a refinery one motor is suddenly stoped. what will do how can i findout the problem explain step by step

2 Answers  

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Send me Model Question paper for the post Scientific Assistant in NPCIL

0 Answers  

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what happen when transformer connect on dc supply.

5 Answers  

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Which loss in DC machine is maximum?

1 Answers   IFFCO,

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in case of OC+EF relay, how the burden is divided/calculated/shared by the CTs in case of normal (healthy condition) and during fault conditions.? three coils of OC & ef coil is conected in residual connection across the three CTS.

1 Answers  

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How to Convert Gen KW to H.T amps ?

2 Answers  

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Can I use star delta connected induction motor for dual supply voltage?

0 Answers  

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Actually I have a doubt on neutral and earth.we use Ac power without taking neutral by connecting to earth,but at that time does it affects on efficiency of any electrical components or no? If yes how?

0 Answers  

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