What is the current flow in 230v ac supply ?
What is the current flow in 415v Ac supply ?
Answers were Sorted based on User's Feedback
Answer / naveen
it depends up on the load connected and if same load is
conneted then the current flow in single phase is root
three times more.
Is This Answer Correct ? | 40 Yes | 11 No |
Answer / abhishek0015
It depends upon connected load. As per formula,
P= V*I*(cos phi)-- for 230v supply and
P= sqrt3*V*I*(cosphi)-- for 415v supply
So it means in 230v single phase supply takes almost 3
times more current than 415v three phase supply.
Is This Answer Correct ? | 26 Yes | 4 No |
Answer / arpit
it will be the same since 230volt ac and 415 volt ac are
star connected, in star VL=1.732* vph, and current is same.
Is This Answer Correct ? | 4 Yes | 8 No |
Answer / srujanya,rec
By taking the OHM's Law i.e. V=IR. here we consider R is
constant then V is directly proportional to I. it means If
Voltage increases then current also Increases. in 230V ac
supply gives 23A. In 415V ac 41.5A flows(R=10 ohms)
Is This Answer Correct ? | 18 Yes | 28 No |
Answer / samit sinha
As mentioned by Srujanya, V=IR is wrong it should be I =
V/R because current is proportional to Coltage and not
voltage is proportional to current. When the potential
difference occurs then only current flows - Samit
Is This Answer Correct ? | 3 Yes | 15 No |
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