hp to PS converter
1 hp = 1.01387 PS
And 1 PS = 0.98632 hp. Mechanical horsepower to metric horsepower.
Formula
PS = hp × 1.01387
A reading of 25 hp is 25 × 1.01387 = 25.3467 PS.
hp to PS table
| hp | PS |
|---|---|
| 1 hp | 1.01387 PS |
| 5 hp | 5.06935 PS |
| 10 hp | 10.1387 PS |
| 25 hp | 25.3467 PS |
| 50 hp | 50.6935 PS |
| 100 hp | 101.387 PS |
| 250 hp | 253.467 PS |
| 500 hp | 506.935 PS |
| 1,000 hp | 1,013.87 PS |
PS to hp table
| PS | hp |
|---|---|
| 1 PS | 0.98632 hp |
| 5 PS | 4.9316 hp |
| 10 PS | 9.8632 hp |
| 25 PS | 24.658 hp |
| 50 PS | 49.316 hp |
| 100 PS | 98.632 hp |
About these units
hp (mechanical horsepower): US engine and motor rating: 550 ft·lbf per second.
PS (metric horsepower): European engine rating (also CV, cv or PS): 75 kgf·m per second.
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 PS to hp instead · All power conversions