if we convert kva into Ampers,which one formula use by
us,pls tell me?
Answers were Sorted based on User's Feedback
Answer / jagadisha bmsit
kVA= True power*Cos(PI)
= V*I*Cos(PI)
I=kVA/VCos(pi)
Is This Answer Correct ? | 14 Yes | 7 No |
Answer / thanigai1984
P=VI cos@ cos@ is power factor
P=KW KW=KVA*Power factor
KVA*pf=VI*pf
KVA=VI
I=KVA/V
Is This Answer Correct ? | 2 Yes | 0 No |
KW = KVA*Pf
W = KW / 1000
W = 1.73 x VL x IL x PF
I = w / 1.73 x VL x PF
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / khalidshaikh
AS FROM QUESTION REPLY AT SR NO 1 IS RIGHT.
BUT REPLY AT SR.NO 02 IS ALSO RIGHT, BECAUSE WHEN EVER
ENERGY CONSUMED ,THERE IS SOME LOAD POWER FACTOR, WHICH IF
IMPROVED THAN AMPERS OF THE SAME KVA REDUCED AND VICE VERSA.
Is This Answer Correct ? | 2 Yes | 3 No |
What is maximum AC & DC transmission voltage in India? and where?
how to calculate cable size
what is the effect if we add capacitor on DG supply, it has any loss or benefit.
Reduction in supply voltage by 10% will change the torque of the motor by ___.
1 Answers UGVCL Uttar Gujarat Vij Company Ltd,
how to reduce humming noise in transformer?
What is NUMBER OF RUN for power cable means?
How many homes can a 500kva transformer supply in S.A
how to decide cable rating? send me cable size,ampere rating data
what r the checklist while installing a 380 kva DG set
What Different of Ht Side VCB & SF6
what is the ciruit diagram of transformer vector grup test?
what is relation between ct and pt ratio with multiplication factor of a energy meter? is there any other factor on which multification factor depend?