Answer Posted / ravi chandrareddy
neutral path return use in homes earthing means safe
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
at which voltage level arcing ground is occurs ??????????
what happens if dc supply is given and the remedies for it.
hi friends how 3 phase converter functioning ?what is working principle of rotory phase converter ?
ii) A shunt motor supplied at 230V, runs at 900 rpm when the current is 30A. The resistance of the armature is 0.4 ohms. Calculate the resistance required in series with the armature to reduce the speed to 600 rpm, assuming that the armature current is then 20A. [12]
Difference between rating factor of cable and derating factor of cable?
what type of questions are asked and howmwny questions belong this catagory?
what happens to the supply voltage if there is any change in frequency?
what is the terminal voltage of dc series generator running at rated speed at no load?
Did RMU have ct and pt ?
How may I get the maximum current capacity for a particullar size Alluminum or Copper cable if there is compulsion to use?
why can we use cosine wave instead of sine in ac supply as both have same rms vale and ripple factor
can we make a electric generator,which can not use any type of fuel,air,solar,gas,thermal,coal,petrol,etc and able to produce electrical energy (or self electricity generating generator)
how does the rotating m.m.f is produced in the 3-phase induction motor and how the poles are created in 3-phase induction motor ?
Why is a synchronous motor always star connected??
how to modify DOL control panel into Delta Y connection?