what is the diffrance between earthing and grounding...?
Answer Posted / bikash chandra pal
some of our friends not agreed to my earlier reply . let me
clarify "earthing" & "grounding" are the terminology used
one in UK & other in USA. But the finally it mean the same
thing. ie . when some point of electrical system is made
fixed to ground (may be for safty purpose like equipment
body earthing or for system protection purpose like
transformer star point earthing. Hope the thing is clear.
if you are still in doubt, you may refer diffrent TEXT
BOOKs to check the same or search GOOGLE.
Is This Answer Correct ? | 25 Yes | 4 No |
Post New Answer View All Answers
What is Faraday's law
orifice sizing how done, checking & selection
While converting delta into star or star into delta ,the three values of resistances remains unchanged .Find out the value?Let In star R1=x;r2=x;R3=x On converting into delta,R12=x;R23=x;R31=x Find the value of x
What is open loop and control loop systems?
what is the significance of terminal voltage and phase sequence in the operation of paralleling of two generators?
What are dcs and plc?
Difference of induction motor & servo motor ??
what is the function of impulse relay
Instrument connected to a single phase supply
Is there any question in the name of Static Switch in UPS??
what is working process of star delta controlling circuit ?
What is purpose of reactor?.What is different between line and bus reactor?
What is servo motor? what is its purpose?
what is meant by 3rd hormonics ?
Difference between field rheostat and armature rheostat.