Demand Factor & Load Diversity Calculator
Determine the actual maximum demand for a facility by applying demand factors and diversity to each load group. Essential for transformer and generator sizing.
Demand Factor & Diversity
Enter each load group below. Add up to 8 load groups.
Results
Maximum Demand118.3 kW
Total Connected Load (kW):185 kW
Sum of Maximum Demands (kW):141.5 kW
After Diversity Factor:118.3 kW
Overall Demand Factor (%):63.9%
Suggested Transformer/Gen (kVA):—
Formula
MD = Σ(kW_i × DF_i) / Diversity