how can we solve the RMS value of alternative Qnty is .707 , explain detail .

2 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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what is the type of starter used in tube light?

2 Answers  

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What is the tolerence limit between neutral and earth in 230 V AC System?

7 Answers   NTPC,

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Procedure for conduting vector group test on power transformers.why it is conducted?

6 Answers   Grasim,

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what different in delta & star connection in motor?explain

5 Answers   Bhushan Power Steel, Hyundai, KPCL, L&T,

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why the current is denoted by the letter 'i'

1 Answers  

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why a pilot exciter is used in combination with the main exciter? why not only a main exciter is used for excitation to an alternator?

1 Answers   Electrical,

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what is the sweep commenly used 1200mm sweep and 600mmsweep please tell me breifly sweep

1 Answers   Khaitan,

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what is Dog conductor? wasp conductor? rabbit conductor? ant conductor?

3 Answers  

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i have faced a problem in ro plant grunfos make bm30type pump it is 22kw pump. We start this pump using siemens 3rw 4423-ibc44, 30kw softstarter but this soft starter will frequently failier so we planed to change dol starter. So pls tell anybudy its possible or not.

0 Answers  

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checking procedure of capacitor based motors.used in fans etc?

0 Answers   Badve,

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