Panel analysis
Panel Phase Load Balance Calculator
Compare three panel phase loads with their average and quantify the maximum percentage imbalance.
Commercial load worksheet
Calculation inputs
A
A
A
Calculated result
20.00% imbalance
Average phase load100.00 A
Preliminary worksheetVerify adopted code tables, equipment schedules, phase assignments, and continuous-load definitions before design use.
Method and field check
The displayed imbalance is the largest absolute deviation from the three-phase average. Use measured or scheduled phase loads and verify neutral and harmonic conditions separately.