Construction & Core Parameters (Single Phase)
Ratio (a):
Core Area Sfe: cm²
Gross Core Area: cm²
Turns/Volt:
Prim. Turns N1:
Sec. Turns N2:
Prim. Current I1: A
Sec. Current I2: A
Wire Ø Prim: mm
Wire Ø Sec: mm
Three-Phase Calculation (Line Current)
Total Line Current: A
Efficiency Curve η(%) — Multi Power Factor
cosφ = 1.0 (αμιγώς ωμικό)
cosφ = 0.8 (τυπικό επαγωγικό)
cosφ = 0.6 (χαμηλός σ.ι.)
P_fe = 0.5%·VA | P_cu = 2%·VA