Answer Posted / minal verma
ccording to skin effect, ac current flows only on the
surface of the conductor.No current flows at the centre of
the conductor.Thus the surface area of the flow of the
current will be less.
| Is This Answer Correct ? | 3 Yes | 4 No |
Post New Answer View All Answers
What is meant by rotor?
Two bulbs of 100w and 40w respectively connected in series across a 230v supply which bulb will glow bright and why?
When the relative speed between the magnetic fields of stator and rotor does is zero under steady state operation?
I am using submission of two ct in one and half scheme for 67/67N protection. Both CTs star point is grounded separately near ct box.Will two point ground give wrong tripping to 67/67N during fault or no matter.
how to store the thunder power?
What is the role of power pack in substation protection system?
what are factors comes under relay setting (distance relay 7sa52) under OPEN DELTA VTs connection??
List the time domain specifications.
What is the function of electron gun assembly used in crt?
lamination figures
STATE USE OF ARC RUNNERS & SPLITTERS ?
In case of HV test on medium voltage cables, BS is asking for 4 U0 where as IEC is asking for 3.5 U0. Can any one advise me how this 3.5 times or 4 times U0 is derived?
Dears we deal in Chemical are Plate earthing. Kindly call if any requirement and questions. Tech Earth Solutions Mohit Verma 8791071007
why swityard is necessrry requirement in any bis power distributin systems?
anyone knows service engineer in chennai for EDM SPARKING MACHINE.CHMER PULSE CD 60 M.pL GIVE ANY CONTACT NOS