what are the main differences of delta and star connection

Answers were Sorted based on User's Feedback



what are the main differences of delta and star connection..

Answer / ittu

In delta their is no neutral point.
In star v can find it.

Is This Answer Correct ?    14 Yes 1 No

what are the main differences of delta and star connection..

Answer / alen

Delta is when we need much power from motor but in star we
need only the speed.

Is This Answer Correct ?    3 Yes 1 No

what are the main differences of delta and star connection..

Answer / sameer

In delta connection line voltage= phase voltage,VL=Vph and
line current=√3phase current, IL=√3Iph.


In start connection Line voltage=√3 Phase voltage ,
VL=√3Vph and line current=Phase current,IL=Iph and in
this connection we got star or neutral point.

Is This Answer Correct ?    2 Yes 2 No

what are the main differences of delta and star connection..

Answer / yash sharma

star connection - phase voltage is 1/1.73 times line voltage so speed will be less and required insulation will be low , hence saving of copper achieved. now for delta start you motor which is in your mind!!!!

Is This Answer Correct ?    0 Yes 0 No

what are the main differences of delta and star connection..

Answer / elayaraja

in delta their is speed high but
ster speed slow

Is This Answer Correct ?    0 Yes 15 No

Post New Answer

More Electrical Engineering Interview Questions

what is electricial and mechnical interlock.

9 Answers   Control Dynamics, EFS, HP,


Name a govt approved university which have 100% online engineering course.

0 Answers  


why shunt capacitor is connected

1 Answers  


Explain and give examples about VCB?

0 Answers   AZ Engineering, Vodafone,


If one lamp connect between two phases it will glow or not?

9 Answers  






why causes the burnt of AC Electrical Motor ?

9 Answers  


State the points to be considered for selecting a particular type wiring.

0 Answers  


what is transformer

5 Answers   Aegis,


How to take of Transformer oil Break down voltage test?

2 Answers  


how capacitor control the power factor/

2 Answers   ABB, Apollo,


how tan-delta test is performed?

1 Answers   GE, VDL,


I NEED RRB CHENNAI (JE ELECTRICAL) QUESTION PAPER FOR LAST 5 YEAR AND I NEED RRB (JE ELECTRICAL) SYLLABUS.PLEASE SEND MY E-MAIL joo28_eee@yahoo.co.in

12 Answers   DFM, Hindustan Unilever Limited, JE, Pace, RRB,


Categories
  • Civil Engineering Interview Questions Civil Engineering (5084)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16631)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1094)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)