why active power is called as real power or working
component.What is the exact function of active, reactive &
apperent power.
- 3 Answers
- 9795 Views
- I also Faced
- E-Mail Answers
Answer Posted / some one
reactive power is that power that flows to and fro in the
load and it does not have any active part in the load and it
will not be absorbed by the load and where as active power
tha load absorbs tha real power ie VI cosphi apparent
power is the vector sum of the two
| Is This Answer Correct ? | 14 Yes | 12 No |
Post New Answer View All Answers
it is possible to rotate the DG engine dc starter with wrong polarity connections? why?
what r the checklist while installing 500 kva transformer
Why efficiency of generator is higher than motor at a particular load?
Define bibo stability.
how we can decide that what value of ht line will come to any commercial building? (ans except According to the building load)
What the difference between ac and dc inductor an capacitor
How can I calculate per unit (KWH) fuel (Gas/ Diesel both) consumption 1MW unit?
following are the questions asked in interviews: 1) Considering the short circuit fault, which switchgear is preferable, SFU OR MCCB? Which operates faster? whicg one is popular in Indian Market and why? 2)Define SCPD. What is type2 coodination? 3)Why the contactor rating is higher for the fuseless selection than for fuse selection? whether the ratinf of SFU or MCCB remains the same in both the cases? 4)If the HP rating is known then can you calculate the ratings of L.V Switchgear(SFU/MCCB, contactor, OLR) without using the selection chart?
Explain and give me an example of a time when you had to explain some new procedures to your co-workers for quality service delivery, how did you go about it?
Why is it prefer to initiate circuit breaker failure by "86" lockout relay not by "94" tripping relay ?!
WHAT IS ELECTRICAL MAINTAINTENCE ?
WHY L-G FAULT IS MORE SEVERE IN TERMS OF RRRV?
What is difference between mcb and mccb.
what is smart grid? why we use it? explain in detals bcoz i want give presentatin from it....
what is the purpose that we use PLC system in power system
