Technical Information Regarding Electric Heat
Common Electrical Formulas for resistive circuits are:
P = 1 phase Power (in Watts)
E = Voltage
I = Current (in amperes)
R = Resistance (in ohms)

Y-Connected Load | Delta-Connected Load |
---|---|
Phase current: IP = IL | Phase voltage: EP = EL / 1.732 |
Phase voltage: EP = EL / 1.732 | Phase voltage: EP = EL |