Our transformer capacity is 500kva & voltage ratio is 11kv/433v step down tf.Now i need to know if my input voltage is 10500v and what would be the secondary side voltage i.e output voltage ?
Answer Posted / mahmoud khaled
secondary out = 10500*(433/11000)=413.3 volt
Is This Answer Correct ? | 9 Yes | 0 No |
Post New Answer View All Answers
What do you mean by a current transformer?
Why power factor should not be in leading (capacitive) mode of any load.
Is there any type of starter for DC motor other than two point,Three point and Four point starters?
description about dry type transformers
How relay coordination has to be done? what are the inputs are required for this? Please explain this with calculation method?
L.A. (Lightening Arrester) is located at a place from where transmission line enters the transmitting substation. So L.A. (Lightening Arrester) is the first equipments which has to encounter with lightening, high voltage surges and switching surges. It has to absorb energy of lightening, high voltage surges, and switching surges. L.A. (Lightening Arrester) is made up of layers of semiconductors. If these layers can not tolerate energy released by lightening, high voltage surges, and switching surges the L.A. (Lightening Arrester) blasts.
In Power Line Communication (PLC) the wave trap is used to block communication signals from entering neighboring lines. My question is this: Why do they allow for different filtering arrangements on these wave traps? Isn't it always going to be a low pass filter since we want the power frequency to go through, and the comm signal blocked?
What is the method to solve circuit using source transformation?
Why two phase welding machine is used instead of three phase welding machine.
which fault is severe and why?between lll fault and lllg fault which fault is severe and y?
what are the difference between AC lamp and DC lamp
why transmission is only 3 phase and not 2 or 4 or poly phases
we specify current in case of feeder but in case of distributor voltage, why?
what is the difference between capacitive and resistive voltage divider?
why h parameter are called as hybrid parameter?