what is the KVA formula of a three phase transformer
Answer Posted / tanmay chatterjee
output KVA=1.732*V(OUT)*I(LOAD)
INPUT KVA=3*(supply voltage)*(primary side line-current)
Is This Answer Correct ? | 8 Yes | 3 No |
Post New Answer View All Answers
why tertiary winding is used in transformer with diagram?
how to select electrical equipment such as fuse,dg,transformer,motor,msb,wire,cable as per the connecting load..please mention any books to design,take licence
What is the difference between a 3 winding and 2 winding Potential Transformer
What is transformation ratio what it describes?
in our all power plant have connected in grid and grid voltage and plant voltage is same, but as per as electrical concept the power will transmit from high potential to low potential but here altough same,then how power transmit from power plant to grid.
where lt & ht capacitor used
Does magnetomonopoles exists? one maxwell equation strongly suggests no, but how about their existance in plasma?
Whether 3 phase induction motorwith 100 hp capacity , Amp 160 for which sensitive earth fault relay , type CTUM 15 can be used?
What is the effect on Power factor and capacitor when your company load is more than 70 % of welding transformer
Why the efficiency of a three-phase induction is the motor is less than that of a three-phase transformer?
Is there any guideline say about display of earthing value near to earth pit
What is the name of the winding to which supply is given?
what is the best method of grounding in 30 MW generator?
what is the use of vcb & isolator in substation?
i applied for c licence with my one year apperents trainee and i have attaced with A grade contractor company experiance that is for 14 monts experiance this document is sufeicant for c licence? pls tell why they rejected