Convert horsepower (metric) hour to kilowatt-hour
Please provide values below to convert horsepower (metric) hour [hp*h] to kilowatt-hour [kW*h], or Convert kilowatt-hour to horsepower (metric) hour.
1 hp*h = 0.73549875 kW*h. To convert horsepower (metric) hour to kilowatt-hour, multiply the value by 0.73549875; to go the other way, divide by it (1 kW*h = 1.3596216173 hp*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 hp*h = 0.73549875 kW*h
- 1 kW*h = 1.3596216173 hp*h
- 10 hp*h = 7.3549875 kW*h
- 100 hp*h = 73.549875 kW*h
How to Convert Horsepower (Metric) Hour to Kilowatt-Hour
1 hp*h = 0.73549875 kW*h
Example: convert 15 hp*h to kW*h:
15 hp*h = 15 × 0.73549875 kW*h = 11.03248125 kW*h
Horsepower (Metric) Hour to Kilowatt-Hour Conversion Table
| horsepower (metric) hour | kilowatt-hour |
|---|---|
| 1 hp*h | 0.73549875 kW*h |
| 2 hp*h | 1.4709975 kW*h |
| 3 hp*h | 2.20649625 kW*h |
| 5 hp*h | 3.67749375 kW*h |
| 10 hp*h | 7.3549875 kW*h |
| 20 hp*h | 14.709975 kW*h |
| 50 hp*h | 36.7749375 kW*h |
| 100 hp*h | 73.549875 kW*h |
| 500 hp*h | 367.749375 kW*h |
| 1000 hp*h | 735.49875 kW*h |
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energy in mechanical and engineering contexts, especially in the era of steam and early engines, but has largely been replaced by standard energy units like joules and kilowatt-hours.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.
Kilowatt-Hour
A kilowatt-hour (kW·h) is a unit of energy equal to the energy transferred or used when a power of one kilowatt is sustained for one hour.
History/Origin
The kilowatt-hour originated in the late 19th century with the development of electrical power systems, becoming a standard unit for measuring electrical energy consumption and billing.
Current Use
It is widely used today in electricity billing, energy consumption monitoring, and in various engineering and scientific applications to quantify electrical energy usage.
Frequently Asked Questions
What is 1 horsepower (metric) hour in kilowatt-hour?
1 horsepower (metric) hour (hp*h) = 0.73549875 kilowatt-hour (kW*h).
How do you convert horsepower (metric) hour to kilowatt-hour?
Multiply the horsepower (metric) hour value by 0.73549875. For example, 25 hp*h × 0.73549875 = 18.38746875 kW*h.
What is 10 horsepower (metric) hour in kilowatt-hour?
10 hp*h = 7.3549875 kW*h.
Which unit is larger, the horsepower (metric) hour or the kilowatt-hour?
The kilowatt-hour is the larger unit: 1 hp*h equals only 0.73549875 kW*h.