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BHP to kW Conversion Formula
To convert BHP to kilowatts, it’s important to note that one mechanical brake horsepower is equivalent to 0.745699872 kilowatts. In other words, 1 hp is equal to 745.699872 watts or 0.745699872 kW.
Using this knowledge, the formula for converting BHP to kW can be easily derived:
P(kW) = 0.745699872 × P(hp)
Where P(hp) represents the power output in brake horsepower and P(kW) represents the equivalent power output in kilowatts.
Example
Let’s say we have an engine with a power output of 300 BHP. We can convert this to kilowatts using the formula:
P(kW) = 0.745699872 × P(hp) = 0.745699872 * 300 = 223.7099616 kW
Therefore, the power output of the engine is 223.71 kW in SI units (kilowatts).
BHP to kW Conversion Table
Here’s a table showing the conversion of brake horsepower (BHP) to kilowatts (kW) for 30 different values ranging from 0.1 to 1000 BHP:
| BHP | kW | 
|---|---|
| 0.1 | 0.07456999 | 
| 5 | 3.72849936 | 
| 10 | 7.45699872 | 
| 15 | 11.18549808 | 
| 20 | 14.91399744 | 
| 25 | 18.64249680 | 
| 30 | 22.37099616 | 
| 35 | 26.09949552 | 
| 40 | 29.82799488 | 
| 45 | 33.55649424 | 
| 50 | 37.28499360 | 
| 75 | 55.92749040 | 
| 100 | 74.56998720 | 
| 125 | 93.21248400 | 
| 150 | 111.85498080 | 
| 175 | 130.49747760 | 
| 200 | 149.13997440 | 
| 250 | 186.42496800 | 
| 300 | 223.70996160 | 
| 350 | 260.99495520 | 
| 400 | 298.27994880 | 
| 450 | 335.56494240 | 
| 500 | 372.84993600 | 
| 600 | 447.41992320 | 
| 700 | 521.98991040 | 
| 800 | 596.55989760 | 
| 900 | 671.12988480 | 
| 1000 | 745.69987200 | 
