Convert watt-hour to horsepower (metric) hour
Please provide values below to convert watt-hour [W*h] to horsepower (metric) hour [hp*h], or Convert horsepower (metric) hour to watt-hour.
1 W*h = 0.0013596216173 hp*h. To convert watt-hour to horsepower (metric) hour, multiply the value by 0.0013596216173; to go the other way, divide by it (1 hp*h = 735.49875 W*h). Both units measure energy and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 W*h = 0.0013596216173 hp*h
- 1 hp*h = 735.49875 W*h
- 10 W*h = 0.013596216173 hp*h
- 100 W*h = 0.13596216173 hp*h
How to Convert Watt-Hour to Horsepower (Metric) Hour
1 W*h = 0.0013596216173039 hp*h
Example: convert 15 W*h to hp*h:
15 W*h = 15 × 0.0013596216173039 hp*h = 0.0203943242595586 hp*h
Watt-Hour to Horsepower (Metric) Hour Conversion Table
| watt-hour | horsepower (metric) hour |
|---|---|
| 1 W*h | 0.0013596216173 hp*h |
| 2 W*h | 0.00271924323461 hp*h |
| 3 W*h | 0.00407886485191 hp*h |
| 5 W*h | 0.00679810808652 hp*h |
| 10 W*h | 0.013596216173 hp*h |
| 20 W*h | 0.0271924323461 hp*h |
| 50 W*h | 0.0679810808652 hp*h |
| 100 W*h | 0.13596216173 hp*h |
| 500 W*h | 0.679810808652 hp*h |
| 1000 W*h | 1.3596216173 hp*h |
Watt-Hour
A watt-hour (W·h) is a unit of energy equal to the amount of energy transferred or used when one watt of power is sustained for one hour.
History/Origin
The watt-hour was established as a practical unit of energy measurement with the adoption of the International System of Units (SI) and has been used in electrical and energy industries to quantify energy consumption and storage since the 20th century.
Current Use
Watt-hours are commonly used to measure electrical energy consumption in household appliances, batteries, and energy storage systems, providing a convenient unit for billing, capacity ratings, and energy management.
Horsepower (Metric) Hour
A unit of energy representing the amount of work done by one horsepower over one hour, equivalent to 745.7 joules.
History/Origin
The horsepower hour was historically used to quantify energy in mechanical and engineering contexts, especially in the era of steam and early engines, but has largely been replaced by standard energy units like joules and kilowatt-hours.
Current Use
It is rarely used in modern practice, but may still appear in legacy systems or specific industrial applications to measure energy output or consumption related to horsepower-rated equipment.
Frequently Asked Questions
What is 1 watt-hour in horsepower (metric) hour?
1 watt-hour (W*h) = 0.0013596216173 horsepower (metric) hour (hp*h).
How do you convert watt-hour to horsepower (metric) hour?
Multiply the watt-hour value by 0.0013596216173. For example, 25 W*h × 0.0013596216173 = 0.0339905404326 hp*h.
What is 10 watt-hour in horsepower (metric) hour?
10 W*h = 0.013596216173 hp*h.
Which unit is larger, the watt-hour or the horsepower (metric) hour?
The horsepower (metric) hour is the larger unit: 1 W*h equals only 0.0013596216173 hp*h.