How to decide the input and output circuit breaker for a 1600kva transformer.Is there any calculation is involved.
5 9778Why VCB and SF6 breakers to be used in HT used by cant ACB of higher rating to be used for 11kv and 33kv.
TCS,
8 27943We have isolation transformer 25kvA & ONLINE UPS 15KvA (3PHASE I/P,3PHASE O/P)where isolation should have connect,before UPS or after please brief.
1 4650what is the transmission loss for electrical supply? specifically a large shopping complex where the grid is half KM away, what will the % of transmission loss? is there any transmission loss for captive unit generation for above set? thanks
1526Post New Electrical Engineering Questions
distribution is maximum done by a)radial b)network c) parallel d)b & c
BSNL TTA EXAM QUESTION
Define piezo-electric effect?
How to discuss the phase shift of transformer considering open delta?
how can i improve the power factor in domestic (230v)
What is rotary phase converter?
Where can i get practical knowledge of solar system?
why do we measure VIBRATION in -24vdc and why we adjust gap voltage -9vdc to 10-vdc? i am trying to get this information since 5 years, yet i haven't get reliable answer, i hope i can get from you.
How the over load setting for HT Motors calculated-provided in Numerical Relay
how to calculate the power factor when instantaneous voltage and current has harmonics in it ?
why there using acb enclosure in big buildings
Explain forward resistance, static resistance and dynamic resistance of a pn junction diode.
Merits & Demarits of Oil circuit & Air circuit breakers ?
What are the advantages of the three-phase motor over single phase motor?
1) What are your personal strength? 2) What are your personal areas of improvement? 3) What are your expectations from from a particular job? 4) what are your carrier objectives?