Convert horsepower (metric) to kilocalorie (th)/second
Please provide values below to convert horsepower (metric) [hp (metric)] to kilocalorie (th)/second [kcal(th)/s], or Convert kilocalorie (th)/second to horsepower (metric).
How to Convert Horsepower (Metric) to Kilocalorie (Th)/second
1 hp (metric) = 0.175788420172084 kcal(th)/s
Example: convert 15 hp (metric) to kcal(th)/s:
15 hp (metric) = 15 × 0.175788420172084 kcal(th)/s = 2.63682630258126 kcal(th)/s
Horsepower (Metric) to Kilocalorie (Th)/second Conversion Table
| horsepower (metric) | kilocalorie (th)/second |
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Horsepower (Metric)
The metric horsepower (hp) is a unit of power defined as exactly 735.5 watts, used to measure the power output of engines and motors.
History/Origin
The metric horsepower was introduced in the late 19th century as a standardized unit to quantify engine power, primarily in Europe, replacing traditional units like the imperial horsepower. It was adopted for consistency in engineering and automotive industries.
Current Use
Today, the metric horsepower is used mainly in automotive, engineering, and industrial contexts to specify engine power, especially in regions that utilize the metric system. It is also used in some countries for rating motor and engine capacities.
Kilocalorie (Th)/second
A kilocalorie (th)/second (kcal(th)/s) is a unit of power representing the rate at which energy in kilocalories per second is transferred or converted.
History/Origin
The kilocalorie (th) is a traditional unit of energy used primarily in nutrition and thermodynamics, with 'th' indicating the thermochemical definition. Its use in power measurements, such as kcal(th)/s, is less common and primarily for specialized scientific contexts.
Current Use
The unit kcal(th)/s is rarely used in modern practice; power is more commonly expressed in watts. When used, it typically appears in scientific research involving energy transfer rates in thermochemical processes or specialized engineering applications.