Bower Power
Calculator

Generator power, cabling and rigging tools for the people who keep events running.

Bowerpower.co.uk · v1.1 · UK metric / US imperial

Voltage Drop

m
A
Copper conductors · resistance at 70°C operating temp (BS 7671 basis).
Drop
0.0 V
0.00%
✓ Within 5% limit
0.0%of limit

kVA / kW → Amps

kVA
V
0.80
PF is used for kW calcs. kVA ignores PF. Default 0.8
Current
0.0 A

Amps → kVA / kW

A
V
0.80
kW = kVA × PF. Default 0.8
Result
0.0 kVA

Transformer Current

kVA
V
V
100%
SECONDARY — 415V SIDE
Full Load
0.0 A
At 100%
0.0 A
PRIMARY — 11000V SIDE
Full Load
0.0 A
At 100%
0.0 A

Generator Fuel Burn

kVA
70%
Fuel Burn
Litres per hour (L/hr) — 10% steps
0 L/hr
L
0.0 hrs
Basis: 0.8 PF · 0.26 L/kWh specific fuel consumption · linear with load.

Cable Weight

50 m