Electrical Engineer Formulas

Điện công thức giúp với các tính toán khó khăn và phức tạp .... !!

Electrical Engineering Formulas helps with complex calculations of single phase, three phase and direct current.

You can calculate since apparent power, electrical motor horse power, the interesting of this tool is you can use the prefix in order to simplify the calculations.

Also it has a amazing tool to plot the behavior of voltage, percentage efficient, between another more.