每相线圈电抗:X = ω * L = 2 * π * f * L = 2 * 3.14 * 50 * 0.078 = 24.5 Ω
电阻:R = 5 Ω
阻抗:Z = ( R * R + X * X)^ 0.5 = 25 Ω
三角形连接,相电压 U = 线电压 = 380
每相电流:I1 = U / Z = 380 / 25 = 15.2 A
线电流:I = √3 * I1 = 1.732 * 15.2 = 26.33 A
功率因数角:P = 3 * I1 * I1 * R = 3 * 15.2 * 15.2 * 5 = 3465.6 w