Answer / k.prakashchandra

Short name? DG set

Answer / manish chaudhary

safety of dg set:- 1- low lube oil preesure
2- high coolant temp.
3- overspeed.

what is the vvvf in the dumbwaiter?? or lift. what is the actual process?/

0 Answers  

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Why insulation layer of a High Voltage cable is more than a current carrying cable?

3 Answers  

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what is the relation between reactive power and power factor for the what is the limit of reactive power and power factor

0 Answers  

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Why the frequency of a system is changed if the load changes?

5 Answers  

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why do you want leave the company

2 Answers  

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Different STANDARDS (BS, IS, IEC etc) gives different informations on CT specification. How they correspons w r t each other (i.e I mean to say BS provides "knee point voltage" but IS does not, then how can i select CT)

0 Answers  

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We are using 4 MVA transformer and we provided 2 separate earthing pit for Body and 2 separate earthing pit for neutral, can we connect separate body earthing pit to other earthing pit (Equipment earthing)?

1 Answers  

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Baud rate is used to descrice...?

2 Answers  

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FULL FORM OF MCCB

3 Answers  

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What is the rating of your substation and what are the different types of substations?

5 Answers   Bhel, NTPC, UPPCL,

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1.how many types of relays? 2.difference between ATS& STS?

0 Answers   L&T,

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What is I to C?

0 Answers   PowerTech,

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