Horsepower to Watt Converter
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What is Horsepower to Watt Converter
A horsepower to watt converter translates power from mechanical horsepower (hp) to watts (W). It is based on the standard conversion rate where 1 horsepower equals exactly 745.7 watts, providing precise mechanical power assessments.
Definitions of Horsepower and Watt
What is Horsepower?
Horsepower is a unit of power used primarily to measure the output of engines and motors. One mechanical horsepower is approximately equal to 745.7 watts.
What is Watt?
The watt is the SI derived unit of power, measuring the rate of energy transfer or conversion. One watt is equivalent to one joule of energy per second.
Horsepower to Watt Formula
Conversion explanation: Multiply the value in Horsepower by 745.699872 to get the equivalent value in Watt.
How to Convert Horsepower to Watt
To convert a value from horsepowers to watts, multiply the value by the conversion multiplier:
Step-by-Step Example
Converting a 1.5 hp swimming pool water pump rating into watts:
- Identify the multiplier factor:
745.699872. - Multiply 1.5 by the factor:
1.5 × 745.699872 = 1118.549808. - Result: 1.5 horsepowers is equal to 1118.549808 watts.
Horsepower to Watt Conversion Table
| Horsepower [hp] | Watt [w] |
|---|---|
| 0.01 hp | 7.45699872 w |
| 0.1 hp | 74.5699872 w |
| 1 hp | 745.699872 w |
| 2 hp | 1491.399744 w |
| 3 hp | 2237.099616 w |
| 4 hp | 2982.799488 w |
| 5 hp | 3728.49936 w |
| 6 hp | 4474.199232 w |
| 7 hp | 5219.899104 w |
| 8 hp | 5965.598976 w |
| 9 hp | 6711.298848 w |
| 10 hp | 7456.99872 w |
| 20 hp | 14913.99744 w |
| 30 hp | 22370.99616 w |
| 50 hp | 37284.9936 w |
| 100 hp | 74569.9872 w |
| 500 hp | 372849.936 w |
| 1000 hp | 745699.872 w |