As the one point of eac phase winding is connected to each other in satr connction. Even if that at distribution side collesion of two diff phases result in to blast. Why?

1 Answers  

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why we avoid parallel operation of diesl generator?

4 Answers  

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what is international rules of electrical?

5 Answers   Essar,

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why earthing is not required on transformer prymary winding side ???

13 Answers   Genpact,

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active elements are those which are capable of

2 Answers  

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what is (+) and (-) in generator field detector stand for?

0 Answers  

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What is difference between PLC and SCADA

13 Answers   Uflex, Vimal Fire Controls,

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Why do we perform an open-circuit test and short-circuit test on the transformer?

0 Answers  

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All we know about T/R, Is it possible to make T/R primery singlr phase and secondery three phase,If it then how?... Need Description

1 Answers  

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What is Vk and Imag i.e Knee point voltage & Magnetising Current? How to calculate above values? How to define accuracy class 5P10?

7 Answers   Deccan Cements, Doosan, Torrent Power, Transco,

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54 Comments Alok and Bhanu play the following min-max game. Given the expression N = 38 + X*(Y – Z) where X, Y and Z are variables representing single digits (0 to 9), Alok would like to maximize N while Bhanu would like to minimize it. Towards this end, Alok chooses a single digit number and Bhanu substitutes this for a variable of her choice (X, Y or Z). Alok then chooses the next value and Bhanu, the variable to substitute the value. Finally Alok proposes the value for the remaining variable. Assuming both play to their optimal strategies, the value of N at the end of the game would be?

0 Answers   Bajaj, TCS,

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How the cable size for a motor is decided

14 Answers   NTPC,

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