Answer / k.prakashchandra

PT voltage

What happened If 3phase supply connected to slip ring side of slipring induction motor ?

2 Answers  

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how electrical earthing maintenance done in industry?

0 Answers   L&T,

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Is there chopping current in resistive circuit

0 Answers  

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what is the acceptable limit value for Desolve Gas Analysis/

0 Answers  

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what is the difference between between open delta and broken delta?

5 Answers   Reliance,

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Dear All, I am new in construction company , my boss ask a question at time of interview , If we have 60MW generation and Single Power Transformer step-up we have. if CMR 50/60MVA , ONAN, ONAF respectively , is it sufficient or not ? for that much power to transfer,

0 Answers  

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What is Class and accuracy in CTs? Types of Classes and important of Classes?

2 Answers  

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What is the meaning of ST and HT in electrical transmission and what are thier range.

6 Answers  

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Why let through energy not considered for ACB breaker while cable sizing?

0 Answers  

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dear friends, how to calculate "Gage" in copper wire , aluminum wire etc. have any formula?

1 Answers  

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what is the CT of protection and CT of metering ? what is class 5P10 & 5P20 and class PS ?

16 Answers   JEE Main, ONGC, VRA,

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IN star -delta motors normally first operated in star mode {absulated given (r-y-b) phases after one miute change in delta mode in this case i am change phase sequience for example R -PHASE TO CHANGE Y-PHASE ;Y-PHASE TO CHANGE R-PHASE SO THIS TIME MOTOR WILL HAPPEN RUNNIG MODE EIGHTER(OR) STOP MODE(TRIP MODE)

6 Answers   MacLellan,

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