if we convert kw into kva,which one formula use by us,pls
tell me?
Answer Posted / parvez ahmed
For 1KW=1.25KVA
So...
PF=.8
1KW
KVA=KW/PF
=1/.8
=1.25KVA
Is This Answer Correct ? | 15 Yes | 1 No |
Post New Answer View All Answers
what is p.s impedance measurement test in earthing transformer?
How to test lightning Arrester?
CT Ratio of a energy meter connection is Red Phase : 100/5A, yello Phase : 50/5A & Blue phase : 100/5 A what is the overall Multiplication factor
When we have earthing mesh or underground earthing network in industrial plants, weather we have NT-S or NT-C-S kind of earthing system, so eventually weather we must use 4 or 5 wire in 400 volt level (For example 3×150+70 mm2 or 5×150 mm2) in this connection I would like to know exactly the paragraph of IEC or IEEE number
What is speed mode?
WHAT SHOULD BE THE BEST CURRENT RATINGS (PRIMARY / SECONDARY)FOR A CT INSTALLED AT THE INCOMING 11KV PANE? WILL IT BE CALCULATED ON THE BASES OF MAXIMUM DEMANT VALUE OR ON SUM OF ALL TRANSFORMER'S KVA? NOMALLY MAX DEMAND REPRESENT THE MAXIMUM OPERATING LOAD OF THE PLANT AND TOTAL KVA OF (SAY 5 NUMBERS TRANSFORMERS) REPRESENT THE CONNECTED LOAD. WHICH i.e. MAX DEMAND KVA OR CONNECTED KVA ARE BETTER TO USE FOR CT CURRENT CALCULATION? PLEASE ANSWER.
Draw a SLD of HT distribution EB grid up to users Transformer?
What are the function of different components of servo motor?
I want formula to calculate current loss with distance in km.I searched many sites but didn't right answer.Plz reply me
HOW WE CHOOSE EARTH'S POTENTIAL AS ZERO V?
Difference between HRG and NGR. Are they both the same thing
How to design the earth grid for lightning protection in an industry
In radial network the source is fed from 1 end both ends at central
What do you mean by a current transformer?
what is the minimum clearance between a 11KV 150KVAR capacitor cell and series reactor.can a series reactor can be mounted in the same structure of the capacitor cells structure