Does the total power means fundamental plus Harmonics?

2 Answers  

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ohms law is applicable for dc or ac current or for both??? explain it berifly??

3 Answers  

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If load is 240 kw & pf is 0.8 lagging, than how to increase it from0.8 to 1.0(unit),which rating capacitor used, please give me Calculation. What is effact of consumer & suplier if pf is lagging or leading with on effect machines/ TF/GE etc.

6 Answers   L&T,

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What is PIR (pre inserting resistance) in 400kv EHV SF6 BREAKER? Why it use?

1 Answers   Adani,

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how we calculate electrical load on a building according to area?

0 Answers   HFCL,

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wil a dc motor run without a starter??

9 Answers   MRF,

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Whether the LIGHTNING is AC or DC?

9 Answers   Bhel, IEEE,

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What is difference between insulating medium and fault current interruption medium in a switching device.

0 Answers  

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List the time domain specifications.

0 Answers  

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1KVA transformer of different frequencies of 50hz,100hz,500hz&1000hz. which one of these transformer has big size? Give reason

16 Answers   Ecil, Engineers India, MahaDiscom,

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What is the technical difference between IS:1554 and Indian Railway IRS:S63/2007

0 Answers   Indian Railways,

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Dear friends, i would like to know that what is the exact function of 'exciter winding' & 'aux winding' in Alternator?

0 Answers   NTPC,

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