what is phase voltage phase current line current and their usage? provide diagram

1 Answers  

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what is the difference between the electrical and electroncis

15 Answers   TCS,

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Whether 3 phase induction motorwith 100 hp capacity , Amp 160 for which sensitive earth fault relay , type CTUM 15 can be used?

0 Answers   ONGC,

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if voltage bt phase & nutral is 38v in a panel board . whats the root cause.

0 Answers  

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What are the solutions for avioding sulfide formation at bimetalic (Copper &Aluminium)overhead joints?

2 Answers   HAL,

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Why electric sock occur to human or any lives ?

2 Answers  

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What is the use of lag compensator?

0 Answers  

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why wire sizes are 3/29 or 7/29 and why not wire sizes are 2/29 or 6/29?

0 Answers   OGDCL,

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what is direct dischage of power transformer

1 Answers  

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i heard that power factor(PF) is the main concern for industries, if they are maintaining PF around 0.6 they will be fined for that. now the question is, how can they improve the PF ranging between 0.9 to 0.95 which is safe for them i,e escaping from the fine?

5 Answers  

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What is protection for single phasing ?

6 Answers   SISL,

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how to protect motor in dol starter having capacity of 30 hp.40 hp?

0 Answers  

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