what is Touch and Step voltages

1 Answers   Pinnacle,

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how can we rotate a single phase motor (without cap.)in reverse direction?

2 Answers  

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What is MS-EXCELL?

0 Answers   NTPC, Siemens,

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can we install HT panel & LT panel side by side or how much clearance is required ?

0 Answers  

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how to calculate the voltage drop in electrical cable while laying cables?

2 Answers  

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what is cogging and crawling

0 Answers   Suzlon,

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Can anyone provide with a SLD for HT panel installation for a 33KV line and distribution end has three 1.5MV transformers. Is it suitable to use OCB or VCB and also provide me the suitable rating and its connection diagram.

0 Answers   TATA,

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what is the relation between the size of the machine and the frequency? (when the frequency increases the size of machine will increase,why?)

2 Answers  

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what is transformer tap change HT side and LT side

1 Answers   Alstom, Sodexo,

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why the motor running in delta connection ? it can be in star?

13 Answers   NTPC,

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What is burden of a current transformer. What is function of core in Transformer

1 Answers   Jindal Steel and Power, NCC,

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what do u understand from filter factor of reactor?

0 Answers  

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