ECT Formulas > Single Phase AC > Flashcards
XL
2•Pi•f•L
ZT
Square Root of R^2+XL^2
Angle Theta
(XL/R) -TAN
I
V/ZT
VL
IT • XL
VR
IT•R
PR
I^2 • R
S
V • IT
PT
VT • IT • COS Theta
VARS
VT • IT • SIN Theta