Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / hm
Earthing is connection to earth to provide absolute zero
potential. Earthing is given to the body of equipment so as
to divert fault current to ground through neutral
wire.operator remains safe, since current gets lower
impedance path.
| Is This Answer Correct ? | 37 Yes | 6 No |
Post New Answer View All Answers
if the motor rated speed is 950rpm. how to change the above rated speed? is it possible?
What is big transformer parts and their function ? Ty
What size cable (based on voltage drop) is required to supply a 40 A three phase boiler if the wiring system is 75V single insulated cables installed in non-metallic rigid conduit 56m from the main switchboard? Voltage drop in the consumer's mains is 8V.
What is Antipumping Function & If we have C.T how we find the Ratio ?
What is the tube exial fan?
how to calculate short circuit current for the busbar
What are the special cables required for explosion proof wiring?
what is working process of star delta controlling circuit ?
kVA rating of ordinary transformer is increased when connected as an auto transformer because A transformation ratio increased B secondary voltage increased C energy is transferred both inductively and conductively D secondary current increased
What are the disadvantages of thermal power plant?
how to calculate the step resistance for slipring induction motor,how you deside the no of step for that?
what is the voltage rating of chiller unit sensors
kindly send me 11KV MV motor differential protection procedure by primary injection method.
how to identify vector group of three phase transformer by voltage method?
What are steps to be taken while designing of DYN11 distribution transformer to achieve magnetising balance?
