To everyone involved in the electricity!
It is recommended for the person who you are and students, electricity work relationship!

Complex power calculator
S: apparent power
P: active power (Scosθ)
Q: reactive power (Ssinθ)
It can be used to determine the power of three.

When determining the apparent power,
(Apparent power) = (complex voltage) (conjugated complex current)
I will use the expression.

Please enter numbers only (real part, imaginary part) in the blanks.
Is calculated by pressing the "calculate".