I(A) = 1000 × P(kW) / V(V)
I(A) = 1000 × P(kW) / (PF × V(V) )
line to line voltage: I(A) = 1000 × P(kW) / (√3 × PF × VL-L(V) )
line to neutral voltage: I(A) = 1000 × P(kW) / (3 × PF × VL-N(V) )