what is the value will come when megger the phase to
phase ,phase to neutral ,phasae to ground ?

Answers were Sorted based on User's Feedback



what is the value will come when megger the phase to phase ,phase to neutral ,phasae to ground ?..

Answer / parminder

THE VALUES ARE DEPENDS ON THE INSULATION USED. NORMALLY IT
PHASE TO GROUND IN MEGA OHMS. PHASE TO PHASE & PHASE TO
NEUTRAL IS DEFINITELY ZERO IN MOTORS. BUT IN MEGA OHMS FOR
TRANSFORMERS.

Is This Answer Correct ?    11 Yes 3 No

what is the value will come when megger the phase to phase ,phase to neutral ,phasae to ground ?..

Answer / lalit

if the motor of megger is in good condition, megger reads
phase to phase value zero, phase to nutral of ground infinity

Is This Answer Correct ?    9 Yes 6 No

what is the value will come when megger the phase to phase ,phase to neutral ,phasae to ground ?..

Answer / jeelanking

if the motor is in good condition megger value shows phase
to phase zero,phase body infinity

Is This Answer Correct ?    8 Yes 9 No

Post New Answer

More Electrical Engineering Interview Questions

What is different between MCB & MCC & isolator switch

1 Answers   Standard Chartered,


why we are calculating the capacitance between phase(conductor line)and ground in transmission line?why cant we calculate capacitance between the phase and the nuetral line?if so what is procedure.

1 Answers   Mytrah Energy,


how to test an MCB

2 Answers  


What is FM 200?

2 Answers   Dalkia,


We say that if voltage in a power system is increased,for a constant power the current will decrease (by P=VI). isn't this in disagreement with the ohms law(I propotional V;resistant const.).Since the resistance of transmission lines remains constant,shouldn't inc in voltage cause inc in current across the transmission line? I have read many articles across the net but still couldn't this figure this out. :( Guyz plz assist me with dis..:)..

4 Answers  






it is possible to rotate the DG engine dc starter with wrong polarity connections? why?

0 Answers  


how to reduce earth resistance in sandy soil.

1 Answers  


Interchange 7 and 6 ,÷and× 36×7+4-7×3

1 Answers  


what is diffence between synchronus and asynchronus AC motor.?

1 Answers  


1. What is the difference between ac induction motor and ac synchronous motor?

11 Answers  


what material is the electrical housing wire made of? is there any difference for the telephone lines?

0 Answers  


wat s the electronic device used in the fan regulators recently?

2 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4452)
  • Electrical Engineering Interview Questions Electrical Engineering (16638)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • 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)