Therefore the horsepower of the engine of the vehicle will be 9.52 HP. How to Convert Horsepower (metric) to Watt 1 horsepower (metric) 735.49875 W 1 W 0.0013596216 horsepower (metric) Example: convert 15 horsepower (metric) to W: 15 horsepower (metric) 15 × 735.49875 W 11032. The conversion from watts to horsepower is:Īlso, One Horsepower equals to 33,000 lb. Step2: dividing watts with voltage(V) and efficiency to get the required amps(I). Though horsepower units is a derivative of the 33,000 ft-lbf / min, it is not critical to understanding how to calculate motor horsepower for speed and torque.Īnother common but popular unit of power that motors are rated in is watts. Step1: converting HP to watts, by multiplying HP with 746. The conversion from watts to horsepower is: 745.7 watts 1 horsepower. Another common but popular unit of power that motors are rated in is watts. Get the huge list of Physics Formulas here The derivation of these constants is as follows: Though horsepower units is a derivative of the 33,000 ft-lbf / min, it is not critical to understanding how to calculate motor horsepower for speed and torque. If the units are different then first we have to make the unit conversion. 5252 is another common constant if the speed is in rpm and torque is in ft-lbf. Here, 63025 is a constant when using rpm for speed and in-lbf for torque units. For example, if we have a motor with 3,000 rpm and 6 in-lbf then the horsepower can be calculated below. But later on, its usage was expanded to different types of piston engines, electric motors, turbines, and other machinery.įirst, we will see some equations to help in calculating the horsepower:įor the electric motors, we can calculate the power or horsepower from the torque and speed. In earlier days it was used to measure steam engine power output compared to the power of draft horses.
It is a unit of power that compares the power of a machine to the muscle power of the horse. This term of Horsepower was invented by James Watt. Note that the driving force of an electric motor is torque - not horsepower. It is defined as the work done by a person or machine per unit amount of time. Power is quantified in watts (J/s) or horse power. Horsepower is a popular imperial unit of power of an engine. This monster could hit 0-60 mph in 6.7 seconds and maxes out at 173 mph making it the fastest car of its era.2 Solved Examples on Horsepower Formula Horsepower Formula What is horsepower? There is no shortage of performance in a Lamborghini.
#Horsepower to watts manual
This engine gets mated to a 5-speed manual transmission. Even today, it is one of the best-sounding V12 engines out there. In fact, it was the fastest car during its time that created havoc in the automotive market. Also, explore many other unit converters or learn more about energy unit conversions.
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The performance, on the other hand, was absolutely bonkers for its time. Free online energy converter - converts between 55 units of energy, including joule J, kilojoule kJ, kilowatt-hour kWh, watt-hour Wh, etc. It even made Ferraris look boring back then. With 3.8 million units sold around the world, it is indeed one of the best-selling cars in the world and also the car that brought fortunes to the French automaker.ĭuring its release, it made everyone awestruck with its “in your face” design language. The Citroen 2CV is undoubtedly the most beautiful Citroen ever made.
With his name inducted into the Rock and Roll hall of fame and the UK Music hall of fame, he is considered one of the greatest drummers of all time.
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