CAN ANYBODY PL TELL ME WAT FACTORS CAN CAUSE UNDERVOLTAGE
ON A BUS??? PL LIST ALL THE REASONS WITH SOME EXPLAINATION
Answers were Sorted based on User's Feedback
Answer / shahulsnfa
Under voltage is nothing but voltage drop than its rated
level. when the load connected to system varies i.e
increase in sudden load & unbalanced load will cause under
voltage.
Is This Answer Correct ? | 2 Yes | 0 No |
Answer / minu
i had asked for the causes of under-voltage, not its
effects.
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / amit srivastava
yes there are so many problems will raised on bus bar
first of all it increase the current which will creates
losses in transmission line nd other thing it makes poor
power factor which make transmission conductor less
efficient
as for as bar is concern it will decrese the flux of the
generator so it will creats severe problem to the alternator
Is This Answer Correct ? | 0 Yes | 2 No |
How to check the Bushings of the transformer?
how to calculate the conductor size for certain KV transmission line and distribution line?
difference bteween neutral grounding resistor and neutral grounding transformer??
What is spike & surge.
why we not using 230kv directly why we are stepping down and then stepping up
what are the specifications we must look at to select a relay for any capacity motor?
draw 3 phase rectifier diagram
What is delta stare switch?
How to set the relay,,??
0 Answers Megatron Solutions, Nestle,
What is Dry type transformer.How it works
1.Why use in ups in software's,reason,and pls explain. 2.what is the isolation transformer and main use it's functioning and partes.
for 750 kw LT load what will be the ht kva