Answer Posted / sravani
neutral means it a zero potential .it is used to protect
the alternator.if fault exists to flow such high currnt to
the neutral
| Is This Answer Correct ? | 1 Yes | 10 No |
Post New Answer View All Answers
Why we use ups battery and dsdb battery in thermal power plant
What is the function of NGR for the parallel operation of alternator? whats happen when different rating of alternator are running with parallel?
What is CVT and what is relation with wave trap?
mccb service sittings be done?
how to select fuse rating for a 3-phase motor ???
hi this is hema can anyone mail me previous years questions for the APPSC-A.E.E (in electrical stream.) ......thank u.
State thevenin’s theorem?
when ac current flows thru d coil of a contactr,it energizes,magnetic field attracts d contact of the coil...nw wont dt ac current in d contct induce current back on to d coil thru mutual inductance leading to high currnt in d coil
how can found motors folt current ? how can disided circuit breakers caoicity and breaking capicity ?
what is model question rrb junior engineer electrical gr.II
how we decide wire gauge for ac or dc coil and what is the basic diff. B/w these two coil?
What are all present producing cost of Per KWH of various Fuel?
Dear friends, i would like to know that what is the exact function of 'exciter winding' & 'aux winding' in Alternator?
How two nos. 130 kw D.C motor get synchronise using D.C drive.
How to Calculate The Neutral Earth flat design calculation for the Synchronised generator (Gen 1-650Kva, Gen 2-725Kva