Generator Load Calculator
Determine the electrical load of your equipment. Convert between Amps, Volts, Watts, and kVA to ensure your generator is sized correctly for the connected load.
Advertisement
1. Select Calculation
A
2. System Details
V
Calculated Load
Real Power
--
kW
Apparent Power
--
kVA
Formulas Used:
--
Common Generator Sizes (at 0.8 PF)
| Generator Size (kW) | kVA | Amps @ 120V (1Ø) | Amps @ 240V (1Ø) | Amps @ 208V (3Ø) | Amps @ 480V (3Ø) |
|---|---|---|---|---|---|
| 5 kW | 6.25 | 41.7 A | 20.8 A | - | - |
| 10 kW | 12.5 | 83.3 A | 41.7 A | 34.7 A | 15.0 A |
| 20 kW | 25.0 | 166.7 A | 83.3 A | 69.4 A | 30.1 A |
| 50 kW | 62.5 | 416.7 A | 208.3 A | 173.5 A | 75.2 A |
| 100 kW | 125.0 | 833.3 A | 416.7 A | 347.0 A | 150.4 A |