what is the difference between earth, neutral and ground?
Answer / s.v.vaze
Neutral is the point formed by connection of 3 phase windings of any 3 ph Xmr/motor or generator. In case of solidly grounded system this neutral is earthed. IN case of Generators it is earthed through impedance to limit fault current.
Earth is a system which provides a path for current to flow into the earth. It acts as a Protection by providing early isolation of faulty section in case of any fault.
Is This Answer Correct ? | 3 Yes | 0 No |
what is the difference between E.L.C.B & R.C.C.B?
a bulb of 100W and anather bulb of 200W , rated supply voltage 230v.when supply voltage is reduced to 100v,which bulb will give more light? and why with calculation?
What is the function of the generator exciter?
what is the minimum insulation resistance for HT AND LT motor ?
Specify the crystal frequency required for an 8085 system to operate at 1.1MHz
What is the requirement of grounding the neutral of single phase generators on load? If the neutral is not grounded, what will be the effect?
Starting current of a 10 HP induction Motor is ______ time’s full load current.
What magnetic circuit is formed in berry-type constructions and why?
Is there any capacitor in 3-phase IM?why,xplain.
what is skin effect? why is it absentin dc system
what is the difference between single phase, 2 phase, and 3 phase in electric meter?
how do we calculate contactor and fuse rating for a motor if its full load current is known,i want exact calculation for 1.5 kw motor????
1 Answers Allied Group, Nucon,