if we convert Ampers into kva,which one formula use by
us,pls tell me?
Answers were Sorted based on User's Feedback
Answer / jaykaran gadhvi
the answer is
line current =kva( 3 phase) / (sqrt(3)* line voltage in kv)
so
kva ( 3 phase) = sqrt(3)* line voltage in kv * ampere
Is This Answer Correct ? | 15 Yes | 0 No |
Answer / joseph
You can use the basic formula:
VA = [Voltage X 1.732] * Current
or
VA = [Voltage * 1.732] * I
Hence, VA of a 3 Phase system with 1500A Current current at
440V will be:
VA = [440 * 1.732] * 1500
= 1143120 VA or 1143 KVA.
Is This Answer Correct ? | 12 Yes | 2 No |
Answer / v.chandrasekharreddy
Amps when
kVA is known ,I=KVA*1000/[1.732*VOLTAGE]IN THREE PHASE
Amps when
kVA is known
I=kVA x 1000/VOLTAGE SINGLE PHASE
Is This Answer Correct ? | 10 Yes | 6 No |
Answer / yogesh raste
In order to convert amperes to KVA multiply supply voltage
(V) with current(I).
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / p.baskar
Amps =KVA*1000/[1.732*VOLTAGE]IN THREE PHASE
Amps =kVA x 1000/VOLTAGE SINGLE PHASE
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / thebalu007
kw = Route that mean 1.732*v*i*cosPai
I = route that mean 1.732*V
because kva does not having power factor that men cos pai
Is This Answer Correct ? | 0 Yes | 0 No |
Answer / dinesh jakhar
Apparent power =V.A
Unit of apparent power is VA or KVA or MVA
So if you want to find KVA simple formula u just need voltage and current
kVA= KV(voltage) * A (current)
Is This Answer Correct ? | 0 Yes | 0 No |
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