Motor FLA Calculator
Watts to HP Converter
Torque Calculator
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Insulation Resistance Test Voltage
Winding | DC Voltage |
---|---|
<1000 | 500 |
1000-2500 | 500-1000 |
2501-5000 | 1000-2500 |
5001-12000 | 2500-5000 |
>12000 | 5000-10000 |
Formulas
-
Single Phase AC Motor FLA
Watts: (P [kW] × 1000) / (V × cos ϕ)
Horsepower: (P [HP] × 746) / (V × cos ϕ × η)
-
Three Phase AC Motor FLA
Watts: (P [kW] × 1000) / (V × 1.732 × cos ϕ)
Horsepower: (P [HP] × 746) / (V × 1.732 × cos ϕ × η)
-
1 Watt
0.00134102 HP
-
1 HP
745.7 Watts
-
Torque
(33,000 x HP) / (6.28 x RPM)