What types of CMOS memories have you designed? What were their size? Speed? Configuration Process technology?

0 Answers   AFG, Afghan Telecom, GE, IBM, SECL, Sun Pharma, TNPL,

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Name two low frequency oscillators?

0 Answers  

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what is phase voltage and phase current what is line current and line phase

3 Answers   L&T,

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Whether amorphous core transformer is available in India?.If available then up to what rating of voltage and KVA?.

0 Answers   DAE, Tata Chemicals,

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what is the meaning of 16/20 mva of transformer

7 Answers   JSW,

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Is there any decided or standard frequency to check the meager testing of transformer, DG set, LT Panel in the industries in a year. I means how many times we should be check the same.

2 Answers  

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We are dealer in Maharashtra State & We have recd. form C from dealer of Maharashtra State against our E-1 form. Now assessing authority is asking for counterfoil of our E-1 form. But, our E-1 form counterfoil is misplaced somewhere & assessing authority is disallowing the C form which is recd. from Maharashtra State.Please let us know the option for allowing C form?

1 Answers  

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differance b|w ground, neutral&earth

11 Answers   Bhel, SKH Metals,

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why we are using star connection and delta connection? difference?

5 Answers  

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How much depth we will take in 33kv sub station and why.

0 Answers  

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IF avr is voltage regulator of genset means why we are giving genset CT sense to AVR ?

3 Answers   ABB,

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What are various power system instabilities and what are their effects on power system operation?

1 Answers  

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