Alternators are invariably star connected why?

Answer Posted / suseendran

Because the voltage in each phase will be 1.732 times the
generated voltage, design and insulation becomes simple easier.

Is This Answer Correct ?    3 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the general power consumption rating of CPU CRT type and Flat type, Monitor,Printer, projector, Scanner?

1386


Can 4pole (3 phase+neautral )RCCB proper functioning in only 3 phase load (no neautral, no Earth) ?

1710


Is there any specialised book to refer about fault level calculation both in MV and LV side??

1566


What is the reason that the humming sound is coming from the induction furnace panel?

2082


help me with the question that might be ask on the interview for technical position

1813






Hi I'm doing my MBA(3rd semester).I applied for the post of ET conducted by BHEL the last year.I cleared the written and lost in personal interview.Again I wrote the exam this time and cleared the written n yet to take the personal interview.Shall I disclose in the interview about my studies.What shall i say if they ask about my change from studies to job

1649


Pls tell me whether we can use EN3A material for shafts of Permanent magnet alternator.What will be the effect of magnetic and nonmagnetic material for shafts on magnetic properties of PM rotor .

2999


what about the power of wattmeter at starting and loding?

1658


What is Phase to Phase clearance for 800V System Operating Voltage as per IEC61439

544


in 132kv substation CRT means

2208


how to modify DOL control panel into Delta Y connection?

1490


what will be happen if earth point is being used for as a neutral point for raw power , and same will be used for ups earthing

1613


state the disadvantages of carbon filament???

2373


what is the use of vcb & isolator in substation?

1892


percetans

1711