how much speed will trawiling current

3 Answers   TCS,

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as per BIS supply voltage in India is ......

9 Answers  

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In power plant synchronizing time (synchroniging meter should be 12'o clock position only. why not 6'o clock position not possible.

1 Answers   ITC Infotech,

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WHAT IS THE DIFFERENCE BETWEEN GENERAL INVERTER AND SOLOR INVERTER TELL ME PLZ

0 Answers   Epcon,

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what is meant by substation?

5 Answers  

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why the earth pin is thicker than other pins in a plug? If it is for reducing resistance, then why the copper earth wire is not so thick as earth pin of socket?

5 Answers   Omax,

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Why does the rotor rotate?

0 Answers   Elin, OPTCL,

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my UPS is 600VA with 0.6 p.f and i use it for my computer which has 450W power supply unit, a monitor of 633nW and speakers. Can any one explain this.. because the output of UPS should be 360W (<450W)

2 Answers  

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How earthing of switchgear system to be done.

0 Answers   KSEB, L&T, Siemens,

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What is a LBB protection and why it is used?

2 Answers   Gridco,

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sir, plz tell me how much kvar capacitor required for 1000 amp or 500 Kw load ? what is the formula ?

14 Answers   CSPL,

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Write down the name of 2 lady Bir Pratin of Bangladesh

0 Answers  

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