Line current to phase current calculator:
Enter the line current in Amps, then press calculate to get the phase current in Amps
Line current to phase current formula:
Phase current I(P) in Amps is equal to line current I(L) in Amps divided by root 3.
I(P) = I(L) / 1.732
Phase Current = Line Current / 1.732
Example:
Calculate the phase current of the delta connected alternator output line current of 1500 Amps.
I(P) = 1500 / 1.732 = 866 Amps.
Note:
If the system is star connected, then
I(P) = I(L)
Line current in amps is equal to phase current in amps.
