Follow Our FB Page << >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

why the neutral point of star connnection oscillates?

Answers were Sorted based on User's Feedback

why the neutral point of star connnection oscillates?..

Answer / saravanan

nubalanced ct flow

Is This Answer Correct ?    4 Yes 0 No

why the neutral point of star connnection oscillates?..

Answer / dileep

i want to tell you about neutral flowting .if 3-phases are
balanced then neutral displacement is zero degrees.if fault
occured in any fault neutral will displaced from zero
degrees to those faluty phase thats why neutral will
displace from one phase to anothe phase.

Is This Answer Correct ?    1 Yes 0 No

why the neutral point of star connnection oscillates?..

Answer / charles radingoane

the power factor is not constant and phases are not always
balance. neutral point is there to close the loop of
electrical circuit.

Is This Answer Correct ?    0 Yes 1 No

Post New Answer

More Electrical Engineering Interview Questions

how  do you choose the cable size as per amps rating & the voltage drop for the same.

0 Answers   C&W,

1) Explain why we don't link the two earthing system ht and mv on a pole mounted transformer sub-station.

0 Answers  

How to address the servo drive for motor

0 Answers  

How will be the single line diagram of series trip HT breaker? how it works?

0 Answers   HAL,

Why is the generator rating always in kVA and motor rating in kW?

7 Answers  

what is a FACTS devices? what is mean by STATCOM????

1 Answers   IIT,

. The string effcy in AC sys is 80% Then for same power, the string effcy in dc sys is a) less than 80% b) 80% c) more than 80% d) zero

1 Answers   Engineers India Limited,

Why neutral has to switch on-off with phase in TN IT TT systems i.e neutral should be taken as fourth pole

1 Answers  

What will happened if the neutral of the (star connected secondry) Xformer disconnected? (if its Above KVA rated one)

0 Answers   Equate,

why transformer are not used in D.C SUPPLY

5 Answers  

What is GIS Substation and how it operate? where these type of substation installed?

8 Answers   Power Grid,

i am getting to neutral earth voltage zero ,is this a perfect earthing ?

3 Answers  

  • Civil Engineering Interview Questions Civil Engineering (5075)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4444)
  • Electrical Engineering Interview Questions Electrical Engineering (16597)
  • Electronics Communications Interview Questions Electronics Communications (3915)
  • Chemical Engineering Interview Questions Chemical Engineering (1092)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (214)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (258)
  • Instrumentation Interview Questions Instrumentation (2987)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (123)
  • Power Plant Engineering Interview Questions Power Plant Engineering (170)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (0)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1377)