IMPEDANCE CALCULATION
VOLTAGE (V): Volts FREQUENCY (F): Hz RESISTANCE (R): Ω * INDUCTANCE (L): mH * CAPACITANCE (C): µF * RESULTS: * Note: For calculation purpose, zero (0) value for these components, are interpreted to mean "not in circuit".

POWER FACTOR CALCULATION

Generally, it is desired to have a power factor as close as possible to unity(1). At this value the current will be the lowest, and the Volt-amperes demand will be the lowest.

The Effects of Power Factor On Volt Ampere(s) for one phase.

Enter Load: Watts

Enter Desired Volt-Amperes: Volt Amps must be => than Load entered.

Result:

Click "Demo" below to see Graphical Demonstration Of Power (watts) variation with power factor:

DEMO

ELECTRIC CALCULATIONS