Answer / chinga

lightining spike is a simple metalic rod which only conduct
lightining current to earth. where as lighting arrester is
a nonliner resister give ashort circuited path high curent
and a open circuited path to namal power current.

hot water tank,top element 240v across,the bottom 120v across,why?

1 Answers  

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a battery is having capacity 100AH and 25% charging .if a load taking 10A & connected 6 hour .what is the final condition of the battery.

0 Answers  

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r we are using in gas turbine mark (5) frame (6) (made in india Bhel 1997) Ā

0 Answers  

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If we feed 230V ac supply to a full wave rectifare, what & how much will be the out put voltage?

3 Answers  

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What is the measuring instrument of magnetic flux density?

2 Answers   CSEB,

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why use generator Earthing/Graunding.

4 Answers  

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what is the diffrence between dol and star delta strater? why star delta starter used instead of dol?

3 Answers  

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What is the kva?

2 Answers   Makino Auto, SAL Steel Power, Sapphire Group,

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Why cables and busbar both needed in LT Panels?

0 Answers  

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Which contains in POLE ASSEMBLY of a 11KV Kirloskar-make SF6 (Model No-FP620A12)? Will u clarify with drawing?

0 Answers   Kirloskar,

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what will happen if field winding supply of synch generator accidently got disconnected?

4 Answers  

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How we Use DC Power in Transformers? is it possible ?

6 Answers  

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