Befor synchronissation of Generator what test to be carried
out.pl.specify with reason.
Answer
Is This Answer Correct ? | 0 Yes | 0 No |
Question { 5559 }
Generally in d.c. circuits the direction of current is from
possitive to negative.In a.c.circuits what is the direction
fo current flow
Answer
Is This Answer Correct ? | 2 Yes | 0 No |
whu does the power factor of diesel generator always be 0.8.
please explain
Answer
Is This Answer Correct ? | 1 Yes | 0 No |
Question { 3525 }
Whether capacitor loads can be connected for testing a
diesel engine at its full load capacity? Is there any
limitation of capacotir load? Which is the best load for
testing DG sets?
Answer
Is This Answer Correct ? | 1 Yes | 0 No |
how to synchronize 4 nos. of diesel generator sets of
different capacity (kva)?
Answer
Is This Answer Correct ? | 6 Yes | 0 No |
Question { Cushman Wakefield, 14183 }
what is effect of reverse c.t connection on metering.
Answer
Is This Answer Correct ? | 0 Yes | 1 No |
Question { 7439 }
why motor burns ?
Answer
Is This Answer Correct ? | 1 Yes | 0 No |
Question { 4088 }
Why don't we use ground free electricity to avoid electric
shock.As birds are do not get shock.
Answer
Is This Answer Correct ? | 0 Yes | 1 No |
Question { 4876 }
How would you supply a single house hold load from a 3-phase
supply coming out of a sub-station?
Answer
Is This Answer Correct ? | 1 Yes | 0 No |
A 4-Pole D.C. Generator has a speed of 1500r.p.m. Then what
will be the frequency of D.C. Generator ?
Answer
Is This Answer Correct ? | 0 Yes | 0 No |
Question { 6270 }
Why Cables are always circular and not square or rectangular?
Answer
Is This Answer Correct ? | 0 Yes | 2 No |
Question { 4945 }
what will happen if neutal in AC ckt will get open
Answer
Is This Answer Correct ? | 0 Yes | 0 No |
In a 3 pin plug holder, what is the purpose of diameter of
ground pin is larger than phase and nutral pin
Answer
Is This Answer Correct ? | 2 Yes | 1 No |
why we use RYB phase sequence? and somewhere we use UVW ?
why?
Answer
Is This Answer Correct ? | 9 Yes | 11 No |
Question { 3873 }
If genrator not build up voltage , How u can Manually
Excite ?
Answer
Is This Answer Correct ? | 1 Yes | 0 No |