功率是完成工作或能量转移的速度。它以瓦（w）为单位进行测量。
1 erg/s = 1.3596e-10 hp(M)
1 hp(M) = 7,354,990,000 erg/s
例子:
将15 ERG每秒转换为公制马力：
15 erg/s = 2.0394e-9 hp(M)
| ERG每秒 | 公制马力 |
|---|---|
| 0.01 erg/s | 1.3596e-12 hp(M) |
| 0.1 erg/s | 1.3596e-11 hp(M) |
| 1 erg/s | 1.3596e-10 hp(M) |
| 2 erg/s | 2.7192e-10 hp(M) |
| 3 erg/s | 4.0789e-10 hp(M) |
| 5 erg/s | 6.7981e-10 hp(M) |
| 10 erg/s | 1.3596e-9 hp(M) |
| 20 erg/s | 2.7192e-9 hp(M) |
| 30 erg/s | 4.0789e-9 hp(M) |
| 40 erg/s | 5.4385e-9 hp(M) |
| 50 erg/s | 6.7981e-9 hp(M) |
| 60 erg/s | 8.1577e-9 hp(M) |
| 70 erg/s | 9.5173e-9 hp(M) |
| 80 erg/s | 1.0877e-8 hp(M) |
| 90 erg/s | 1.2237e-8 hp(M) |
| 100 erg/s | 1.3596e-8 hp(M) |
| 250 erg/s | 3.3991e-8 hp(M) |
| 500 erg/s | 6.7981e-8 hp(M) |
| 750 erg/s | 1.0197e-7 hp(M) |
| 1000 erg/s | 1.3596e-7 hp(M) |
| 10000 erg/s | 1.3596e-6 hp(M) |
| 100000 erg/s | 1.3596e-5 hp(M) |
规则