Counterweight Calculator

H
Hoist Load Rating
O
Outreach
B
Backspan
Personnel Rated Results
Including 4 to 1 safety factor
Countweight Required
50 lb counterweights
Total Fulcrum Working Load
Fulcrum working load per leg (when putting outrigger beam on scaffolding or caster dollies)
Material Rated
Including 2.5 to 1 safety factor
Countweight Required
50 lb counterweights
Total Fulcrum Working Load
Fulcrum working load per leg (when putting outrigger beam on scaffolding or caster dollies)

Voltage Drop Calculator

Source Voltage
Phase
AWG Wire Size
Power Cord Length (ft)
Total Platform Amp Draw
Results
Voltage Drop*
Voltage Drop %
Actual Running Voltage
Calculation Factors
Phase Multiplier
Total resistance/ft

*Actual Voltage Drop may be higher due to inefficiency from plug connections, older electric cables, temperature, etc.