PS to ft·lbf/s converter
1 PS = 542.476 ft·lbf/s
And 1 ft·lbf/s = 0.0018434 PS. Metric horsepower to foot-pounds-force per second.
Formula
ft·lbf/s = PS × 542.476
A reading of 25 PS is 25 × 542.476 = 13,561.9 ft·lbf/s.
PS to ft·lbf/s table
| PS | ft·lbf/s |
|---|---|
| 1 PS | 542.476 ft·lbf/s |
| 5 PS | 2,712.38 ft·lbf/s |
| 10 PS | 5,424.76 ft·lbf/s |
| 25 PS | 13,561.9 ft·lbf/s |
| 50 PS | 27,123.8 ft·lbf/s |
| 100 PS | 54,247.6 ft·lbf/s |
| 250 PS | 135,619 ft·lbf/s |
| 500 PS | 271,238 ft·lbf/s |
| 1,000 PS | 542,476 ft·lbf/s |
ft·lbf/s to PS table
| ft·lbf/s | PS |
|---|---|
| 1 ft·lbf/s | 0.0018434 PS |
| 5 ft·lbf/s | 0.009217 PS |
| 10 ft·lbf/s | 0.018434 PS |
| 25 ft·lbf/s | 0.046085 PS |
| 50 ft·lbf/s | 0.09217 PS |
| 100 ft·lbf/s | 0.18434 PS |
About these units
PS (metric horsepower): European engine rating (also CV, cv or PS): 75 kgf·m per second.
ft·lbf/s (foot-pounds-force per second): The mechanical definition behind horsepower.
Horsepower comes in several kinds: mechanical (550 ft·lbf/s, 745.7 W, used here as 'hp'), metric (PS, 735.5 W) and electrical (746 W). Cooling loads use BTU/h and the refrigeration ton (12,000 BTU/h).
Convert ft·lbf/s to PS instead · All power conversions