what is diff between Ground/Earth & Neutral?
Answers were Sorted based on User's Feedback
Answer / kanand078
NEUTRAL- only for circuit closing..
GROUND- safety protection
Is This Answer Correct ? | 11 Yes | 0 No |
Answer / satish kumar, gr. noida
Ground/Earth - To protect the machine & Humanbody from
surge & leakage of current. and provide the protection
through a earth fault relay to protect the machine &
Humanbody.
Neutral- In 3-phase system if we have connected all the
phase on a point is called neutral. it is provide the
returne path of the circuit.
Is This Answer Correct ? | 6 Yes | 0 No |
Answer / guru
Ground - Named in case of connetcing a equipment or motors
to earthing grid.
Earth - Named a part of earth well and earth grid which
does not directly form a part of equipment
Neutral - It is the Junction point of 3 phases. As such it
doesn't carry any potential and used for closing a current
path
Is This Answer Correct ? | 0 Yes | 5 No |
what is the main difference b/w contactor and relay
2 Answers Pace Pharmaceuticals,
why secondary terminal of current transformer should not be open circuited?
what is earth resistance? how to measured? and give values at power station and mcc area?
WHY WE USE SIEMENS plC
In my project i am layout cables under the Maintainance bay /Maintainance yard in the TG Building. Whether in this route i can lay the H.T.Cables??? i am taking all H.T cables from the H.T Transformer to the TG Building..
what is nuetral grounding
what is the significance of cabability curve of alternator
Which loss in DC machine is maximum?
In electrostatic precipitator why positive terminal of tranformer rectifier unit is grounded?
What is battery Limit ?
can I connect step down transformer(25KvA,240V Phase to phase)to output of online UPS(15KvA,440V PHASE TO PHASE) Load connect to TRANSFORMER is 13KvA,240V PHASE TO PHASE. please brief if it is wrong
WHAT SHOULD BE THE MINIMUM IR VALUE FOR LV (380V) CABLES ACCORDING TO IEC/IEEE.