What is the difference between Neutral And Earth ?
Answer Posted / rakesh patel
The function of neutral is different for single phase and three phase circuit.In single phase circuit,neutral is provides the return path of the current passing in the circuit.and in three phase circuit,excessive current of the phases is passing through neutral.
The Earth(Ground) carries the Leakage current of the circuit.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
which book to refer in electrical engineering for iocl exam & which book for general english.
WHAT SHOULD BE THE BEST CURRENT RATINGS (PRIMARY / SECONDARY)FOR A CT INSTALLED AT THE INCOMING 11KV PANE? WILL IT BE CALCULATED ON THE BASES OF MAXIMUM DEMANT VALUE OR ON SUM OF ALL TRANSFORMER'S KVA? NOMALLY MAX DEMAND REPRESENT THE MAXIMUM OPERATING LOAD OF THE PLANT AND TOTAL KVA OF (SAY 5 NUMBERS TRANSFORMERS) REPRESENT THE CONNECTED LOAD. WHICH i.e. MAX DEMAND KVA OR CONNECTED KVA ARE BETTER TO USE FOR CT CURRENT CALCULATION? PLEASE ANSWER.
Explain about p.t?
The Howland current source produces a A Unidirectional floating load current B Bidirectional single-ended load current C Unidirectional single-ended load current D Bidirectional floating load current
Define availability (operational)?
3phase motor can be used as a Prime mover for alternator.
sir, i'm preparing for hpcl exam officer trainee pls tell me how the exam ques paper pls pls
how does high earth to neutral voltage affect electronic equipment?
Define phase cross over?
why EMF IS INDUCED IN A CONDUCTOR WHEN FLUX LINKING WITH IT CHANGES ACCORDING TO FARADAYS LAW.
Why induction motor is widely used in industry
full form of electrical?
Why frequency changes due to load variation in power system ? i.e why when load increases frequency decreases?
If an electrical component has a positive temperature coefficient, how come such components have high power losses due to heat if current decreases when resistance increases? assuming power given by I^2*R whereby the Resistance is infinite.
what is the use of the puls transformer in UPS & how it works???????????