How to calculate kva? what is the formula.
Answer Posted / sks
KW 3 ph = 1.732 x line voltage [AVG of sum] x line current[
AVG of sum] x P.F.
EXAMPLE 320 KVA GENSET= 1.732 X V 415 X 445
EXAMPLE 256 KW GENSET = 1.732 X V 415 X 445 X.8
| Is This Answer Correct ? | 4 Yes | 2 No |
Post New Answer View All Answers
what r PID controllers?why they r used?what is there purpose?plz Explain in detail
What is the typical enclosure type used for Indoor switchgear / Outdoor switchgear Units? - In Onshore / offshore Units?
What is knee point voltage?
We have 750KVA DG set, we want to introduce REF relay with 1250/1A,CL PS,Current transformers.The lead distance of 2.5mm copper flexible cable from CT to relay is around 5mtrs.We would like to know the knee point votage(VK) & IM calculion for CT's
What is time response of the control system?
sir iam a 3rd yr eee student.no core company comes for recruitment to our college.my aim is to be placed in l and t.tell me the procedures.
what is the circutor?why we use it ?
Define maximum demand?
what is difference between 9kv 5ka surge arrester and 9kv 10ka surge arrester.
How would you calculate power loss in a resistor?
Why the moulded plug comes with domestic appliances instead of assembled plug like anchor, Vinay 5/15 A.
what is the use of power transformer in GSS.
How i can calculate current of cable according to ares?
dg started in plc mode and load taken later one battery terminal connection will be disconnected by loose connection what will happen for dg and shall we connect battery terminals while dg in load time?
why the colour of insultor stack , petticoat is brown. Is it has some technical reason.