What is the difference between earthed and unearthed power cable.
Answer / shamsher singj
Every power cable need proper earthing depend on amourn and unamourd armourd two profir on one is armourd working as a earting and need less earthing plt because eatrlthing on power house earting stat there
| Is This Answer Correct ? | 2 Yes | 2 No |
what is meant by slip & where its occur ?
What are the safety measures of Alternator Explain them?
Why we use parllel operation of alternator
whatis mean by voltage?
What is skin effect?
While testing the value of the resistance for the earthing rod, two auxillary rods are connected to the earthing tester.What is the working function of a earth tester?
1)What will be full load current for 1000kva 3 phase generator. 2)What will be full load current for 20Kva 1 phase inverter.
what is meaning of Power factor?????????
How can transformer winding insulation be measured (Delta & Star Connections)?
how to remover corona effect and hysteresis losses from contactor
How to covert the ac to dc and how to control the dc output?
Hai I have 2500KVA,Transformer,13.8KV/380.DELTA/STAR.How much load that I can take interms of current?How can I calculate also when I have loads in KW?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)