How is it calculated?
Estimated peak active power = continuous load plus the motor's additional starting demand. kVA ≈ kW / power factor, then reserve is added. Confirm with generator transient data.
Example
Example: A 4 kW base load plus a 1.5 kW motor with 3× starting demand can require a generator well above the running-load total.
What questions does this tool answer?
- What generator kVA class do my loads need?
- How is Generator Sizing calculated?
- What inputs are needed for Generator Sizing?