Answer Posted / umesh yadav
POWER GENERATING DEVICE LIKE AS tRANSFORMER, DG SETS ARE
RATED IN kva BECAUSE WE DONT KNOW ABOUT THE LOAD THAT IT IS
acTIVE OR REACTIVE, SO TO SUPLLY THE DIFFERENT LOAD WE
RATED TRANSFORMER AND DG SETS IN kva.
Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Explain the terms real power, apparent power and reactive power for ac circuits and also the units used.
Give the topology of current amplifier with current shunt feedback?
What is the effect of positive feedback on the stability of the systems?
In dc ckt. 24v or 110v, which one is more efficient and why?
what is the standard values(Megger test) of resistances between L&N,L&E and N&E for a system on IEE regulations?
Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line; i.e. the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The maximum value of n1(P) over all configurations P of 19 points in the plane is 18
What will be the effect of circulating current in HT xlpe cable when both the armour ends are grounded. Will the termination fils after some time in case of 33 kv supply.
what is the meaning of impedance protected in instrument cooling fan
Is there any specialised book to refer about fault level calculation both in MV and LV side??
What should be setting for alarm,tripping and cooling fan on for power transformer's oil temp. and winding temp. indicator?
Any one who apply for Ferro Scrap Nigam Limited cn join with me at rajuhalder@indiatimes.com or 09669717028
how to calculate energy of 3-phase motor?
What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!
hello friends this is krunal here.. i have applied for he officer train in hpcl electrical stream.. any one who have applied before for electrical stream please help me out.. post ur reply to my mail id: krunal_airforce@yahoo.com.. any tips, old questions for paper or any help will do.. plz help me.. your faithfully, Krunal Darji
what is earth resistance? how to measured? and give values at power station and mcc area?