What is the deffirant between EARTH, GROUND AND NUTRAL
Answer Posted / sri
Neutral is used to make the circuit complete.
Earth is used to protect the instuments or whatever ,from
electrical shock.
Ground is used to bypass the electrical leakages
| Is This Answer Correct ? | 51 Yes | 7 No |
Post New Answer View All Answers
how give earthing conection to household equipment?
What is difference between isolator and circuit breaker?
what is meant by surge? what we called for high currents?
How can we checked Killo Watts of Motor & Alternator?
for 4 MVA , 33K.V/6.6K.V transformer. secondary side the connected load is 3000H.P. What is the rating of capacitor bank to be insttaled.
how to calculate the surge level of surge suppressors related to the SF6 cicuit breakers?
when generator short circuit condition, the current how dissipates. or at short circuit voltage not available then current how can flow?
Difference between on line capacitor and Station type capacitor
what is the principle of the single phase energy meter? and,what is the advantages and disadvantages of single phase energy meter?
various transmission tower like .,D tower ,K.C.O tower ,C.C.O tower,K.C.R tower ,C.C.R tower ,H.C.O tower in different tons.
What is cathode ray oscilloscope (cro)?
can any one tell in easy method for circulating current ??
hi pal, i am vengatesh from tamilnadu(chidambaram),i have called for the written test for the post of jr executive(ELECTRICAL) of AAI ,I dont know about the question paper pattern,so any kindly help me to face the examination,post me the model question papers and some tips to write my examination to (vengi.annadurai@gmail.com)
there is an alternator 480 k.w, 400v,50hz, 4-wire running on load having leakage alternator body earthed current 38 A. is it within acceptable limit? if yes then give reference if no then how to bring within specified limit
Which type of questions well asked. ?