Three-Phase Voltage
Calculate Three-Phase Voltage instantly with the exact formula and a worked example.
Three-Phase Voltage
Phase, V
Line U
381.0512V
More about: Three-Phase Voltage
What it calculates
The “Three-Phase Voltage” calculator computes Line U in V from 1 parameter: phase, v.
A standard physics formula used in educational and engineering tasks.
Example calculation
With parameters Phase, V = 220 the result is 381.05 V.
How to use
- Enter phase, v — each field above is adjustable with a slider.
- Line U (V) is calculated automatically as you type.
- Check the worked example below to see the formula applied to real numbers.
- Copy the result or bookmark this calculator.
Related calculators
FAQ
How is Three-Phase Voltage calculated?
The Three-Phase Voltage calculator computes Line U (in V) from phase, v. Enter your values above and the exact formula is applied instantly; a worked example with real numbers is shown below.
Is the Three-Phase Voltage calculator free?
Yes. It is completely free, needs no signup, runs entirely in your browser, and sends no data to any server.
More calculators in this category
Explore related free tools