Why only plate(copper) Earth pit given for neutral earthing? why not pipe(G.I) Earth pit?
1 Electrical Engineering 4082Why cannot we insulate HT over head cable to avoid ionization of air around the HT Cable?..By this we can minimise corona loss also..
1 Electrical Engineering 2744Give me clear explanation.What is the Different Between Load break switch and Vacuum circuit breaker
1 Electrical Engineering 3147How to Design green buildings services? What is the advantage to design green building?
Electrical Engineering 1364Is only insulation the difference between High voltage and Medium voltage cable?
1 Electrical Engineering 3004hai now i am working as a electrical design engineer in construction field can i get a job in oil and gass field or power plant project as a electrical design engineer?
Electrical Engineering 1451
Question { 6616 }
OHMS LAW
Answer
Is This Answer Correct ? | 0 Yes | 2 No |
Question { 3i Infotech, 8651 }
A contract is to paint 3 houses. Mr brown takes 6 days to
paint a house. Mr black takes 8 days and Mr blue 12 days. Mr
brown leaves for a vacation after 8 days. Mr black works for
6 days from then.How many days would Mr blue require to
complete the contract?
Answer
Is This Answer Correct ? | 2 Yes | 1 No |
Question { 4480 }
what is the function AND aplication of CBCT?
Answer
Is This Answer Correct ? | 3 Yes | 0 No |
Question { 4438 }
In Panels Main Incomer considered should be TPN or FP?
Answer
Is This Answer Correct ? | 5 Yes | 0 No |
Question { 6083 }
Can I use 1 phase power supply to run 3 phase motor? If yes, how?
Answer
Is This Answer Correct ? | 8 Yes | 2 No |
Question { 9738 }
why transmission is done in
delta system
Answer
Is This Answer Correct ? | 15 Yes | 2 No |
Why there is a current in neutral line
Answer
Is This Answer Correct ? | 24 Yes | 1 No |
Question { 10750 }
If two transformers same rating(11KV / 440V)connected in the
same primary line(11KV), can we connect(bus coupler)
secondary side directly or need a synchronization????
Answer
Is This Answer Correct ? | 4 Yes | 4 No |
Question { 5874 }
what is the difference between MCB and MCCB?
Answer
Is This Answer Correct ? | 4 Yes | 0 No |
why Transformer and DG rating capacity is in KVA
Answer
Is This Answer Correct ? | 4 Yes | 3 No |
Question { 3430 }
How much UG cable size should i use so as to accomodate a
ground + 2floors house.
A 1.5ton AC & geysers(2) in each floor with lightings
Answer
Is This Answer Correct ? | 1 Yes | 1 No |
Question { 3430 }
How much UG cable size should i use so as to accomodate a
ground + 2floors house.
A 1.5ton AC & geysers(2) in each floor with lightings
Answer
Is This Answer Correct ? | 1 Yes | 0 No |
Question { 5981 }
hello every one,
what is the difference between the Kvar and farads, Rating
on Power capacitor is for eg: x kvar, and normal capacitor
is eg: x farads.
what is the relation between these two?
Answer
Is This Answer Correct ? | 3 Yes | 2 No |
Question { 15566 }
when we should use Central Battery system and UPS system and
why? in other words, what are the differences between the
two systems?
Answer
Is This Answer Correct ? | 11 Yes | 25 No |