Interested to Buy Any Domain ? << Click Here >> for more details...
Why earthing is required, and what effect in earthing result
is more than 5 ohm and less than 5 or equal to 0 ohm
- 2 Answers
- 6146 Views
- I also Faced
- E-Mail Answers
Answer Posted / dinesh
EARTHING IS REQUIRED FOR HUMAN AS WELL AS MACHINE SAFTY
WHEN EVER THE LEAKAGE CURRENT FLOW IN THE CIRCUIT .IT PASS
THROUGH THE EARTHING CIRCUIT AND MAKE THE POTENTIONAL
DIFFRANCE ZERO .FOR THIS EARTHIN RESISTANCE IS GOOD AS
LESS AS. APROXIMAT 1 OHM. IS GOOD.
| Is This Answer Correct ? | 16 Yes | 1 No |
Post New Answer View All Answers
Can we use BS 6651 and BS EN 62305 standards for computer room lightning ptotection in substation?
How can I calculate the Mega watts required to run a plant having many electric motors and other electrical components.
design a LV scheme for a 15 storied building?
please I wont know how to calculate the vector group for power transformer ZNyn11 best regard.
Why cables and busbar both needed in LT Panels?
if a.c supply is given to the motor,, what happen?
what is the current setting for different relay protection for transformer .
why we cannot protect 100% winding of an alternator by using differential protection?
what is LSR?
how to decide the panel size like MDB ,SMDB PANEL SIZES
what is earth resistance? how to measured? and give values at power station and mcc area?
mccb service sittings be done?
0.5,1,1.5,2.5,4.0.6.0,10,16 square mm electrical wires how much take maximum current in 50htz
what is frequency response?
wat system call?
