Convert power across international SI units (W, kW, MW, GW), automotive horsepower (metric ps vs mechanical imperial hp), air conditioner capacity (BTU/h), and mechanical work rates (ft·lb/s).
Frequently asked questions
What is the difference between metric horsepower (ps) and imperial horsepower (hp)?
1 metric horsepower (ps / cv) is defined as 75 kgf·m/s = 735.49875 W. 1 mechanical imperial horsepower (hp) is 550 ft·lb/s = 745.69987 W (approx. 1.4% stronger).
How many horsepower is a 150 kW electric vehicle motor?
150 kW equals approximately 203.9 metric horsepower (ps) or 201.2 mechanical hp.
中文说明
功率与马力多用途换算器:涵盖国际标准瓦特(W)、千瓦(kW)、兆瓦(MW)、吉瓦(GW),汽车发动机马力(米制公制马力 ps / 匹、英制马力 hp),空调制冷量匹数与冷量(BTU/h)以及英尺·磅/秒。
常见问题
米制公制马力(ps/匹)和英制马力(hp)有什么区别?
1 米制马力(公制马力 ps)等于 735.49875 瓦;1 英制马力(hp)等于 745.69987 瓦,英制马力比公制马力大约强 1.4%。中国与欧洲车系常用 ps/kW,美系常用 hp。
新能源汽车电机 150 kW 相当于多少匹马力?
150 kW 约合 203.9 匹公制马力(ps),动力相当于传统 2.0T 高功率燃油发动机。