Calculator that allows you to perform operations mixing multiple complex terms in polar form 2<30 and rectangular form 2+3i. You can use expressions as long as you want with parentheses, with functions,... Use the up and down arrows to retrieve the last results. You can correct operations character by character, delete an entire operation, or delete everything. Angles must be expressed in degrees.
It also allows for electrical protections the calculation of trip times according to Curve Dial and Currents or the Curve Dial necessary for a clearing time and currents in various types of IEC Curves.
I hope you like it.
The author is not responsible for any damage that the application may cause.