The formula to calculate the Phase Current (Ip) is:
\[ Ip = \frac{IL}{\sqrt{3}} \]
Where:
The Line to Phase Current calculation is used to determine the phase current in a three-phase electrical system. This is important for understanding the distribution of current in each phase of the system, which is crucial for designing and maintaining electrical systems.
Let's say the line current (IL) is 30 amps. Using the formula:
\[ Ip = \frac{30}{\sqrt{3}} \approx 17.32 \]
So, the phase current (Ip) is approximately 17.32 amps.