Bower Power
Calculator
Generator power, cabling and rigging tools for the people who keep events running.
‹
Voltage Drop
BOWER POWER
1-phase 230V
3-phase 415V
Cable Size
Length
m
Load
A
Copper
Aluminium
Conductor 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
BOWER POWER
1-phase 230V
3-phase 415V
Mode
kVA
kW
Power (kVA)
kVA
Voltage
V
Power Factor
0.80
PF is used for kW calcs. kVA ignores PF. Default 0.8
Current
0.0 A
‹
Amps → kVA / kW
BOWER POWER
1-phase 230V
3-phase 415V
Current
A
Voltage
V
Power Factor
0.80
kW = kVA × PF. Default 0.8
Result
0.0 kVA
‹
Transformer Current
BOWER POWER
1-phase
3-phase
Transformer Size
kVA
Primary V
V
Secondary V
V
Load
100%
SECONDARY —
415
V SIDE
Full Load
0.0 A
At
100
%
0.0 A
PRIMARY —
11000
V SIDE
Full Load
0.0 A
At
100
%
0.0 A
‹
Generator Fuel Burn
BOWER POWER
Generator Size
kVA
Load
70%
Fuel Burn
Litres per hour (L/hr) — 10% steps
⛽ Burn
0 L/hr
Tank
L
⏱ Run time
0.0 hrs
Basis: 0.8 PF · 0.26 L/kWh specific fuel consumption · linear with load.
‹
Cable Weight
BOWER POWER
Single Phase 3 Core
3 Phase 5 Core
Powerlock Single
Length
−
50 m
+