Metric Horsepower to Kilojoules (PS → kJ)
Formula
1 PS = 0.735499 kJConversion Table
| PS | kJ |
|---|---|
| 0 | 0 |
| 1.0000 | 0.73550 |
| 2.0000 | 1.4710 |
| 3.0000 | 2.2065 |
| 4.0000 | 2.9420 |
| 5.0000 | 3.6775 |
| 6.0000 | 4.4130 |
| 7.0000 | 5.1485 |
| 8.0000 | 5.8840 |
| 9.0000 | 6.6195 |
| 10.000 | 7.3550 |
| 11.000 | 8.0905 |
| 12.000 | 8.8260 |
| 13.000 | 9.5615 |
| 14.000 | 10.297 |
| 15.000 | 11.032 |
| 16.000 | 11.768 |
| 17.000 | 12.503 |
| 18.000 | 13.239 |
| 19.000 | 13.974 |
| PS | kJ |
|---|---|
| 20.000 | 14.710 |
| 21.000 | 15.445 |
| 22.000 | 16.181 |
| 23.000 | 16.916 |
| 24.000 | 17.652 |
| 25.000 | 18.387 |
| 26.000 | 19.123 |
| 27.000 | 19.858 |
| 28.000 | 20.594 |
| 29.000 | 21.329 |
| 30.000 | 22.065 |
| 31.000 | 22.800 |
| 32.000 | 23.536 |
| 33.000 | 24.271 |
| 34.000 | 25.007 |
| 35.000 | 25.742 |
| 36.000 | 26.478 |
| 37.000 | 27.213 |
| 38.000 | 27.949 |
| 39.000 | 28.684 |
| PS | kJ |
|---|---|
| 40.000 | 29.420 |
| 41.000 | 30.155 |
| 42.000 | 30.891 |
| 43.000 | 31.626 |
| 44.000 | 32.362 |
| 45.000 | 33.097 |
| 46.000 | 33.833 |
| 47.000 | 34.568 |
| 48.000 | 35.304 |
| 49.000 | 36.039 |
| 50.000 | 36.775 |
| 51.000 | 37.510 |
| 52.000 | 38.246 |
| 53.000 | 38.981 |
| 54.000 | 39.717 |
| 55.000 | 40.452 |
| 56.000 | 41.188 |
| 57.000 | 41.923 |
| 58.000 | 42.659 |
| 59.000 | 43.394 |
| PS | kJ |
|---|---|
| 60.000 | 44.130 |
| 61.000 | 44.865 |
| 62.000 | 45.601 |
| 63.000 | 46.336 |
| 64.000 | 47.072 |
| 65.000 | 47.807 |
| 66.000 | 48.543 |
| 67.000 | 49.278 |
| 68.000 | 50.014 |
| 69.000 | 50.749 |
| 70.000 | 51.485 |
| 71.000 | 52.220 |
| 72.000 | 52.956 |
| 73.000 | 53.691 |
| 74.000 | 54.427 |
| 75.000 | 55.162 |
| 76.000 | 55.898 |
| 77.000 | 56.633 |
| 78.000 | 57.369 |
| 79.000 | 58.104 |
Metric Horsepower to Kilojoules Conversion
Converting Metric Horsepower (PS) to Kilojoules (kJ) is a common energy and power conversion. 1 PS equals 0.735499 kJ. For example, 100 PS is equal to 73.5499 kJ.
Quick Mental Math: Metric Horsepower to Kilojoules
For energy conversions, identify the unit scale difference in the prefix or definition.
Why is converting Metric Horsepower to Kilojoules tricky?
Energy unit conversions involve non-linear factors across different measurement systems.
Quick Reference Values
1 PS = 0.735499 kJ. 5 PS = 3.677495 kJ. 10 PS = 7.35499 kJ. 25 PS = 18.387475 kJ. 50 PS = 36.77495 kJ. 100 PS = 73.5499 kJ.
What is Metric Horsepower?
Metric Horsepower (PS) is a unit of energy and power. Metric horsepower (PS, Pferdestärke) equals 735.5 watts, defined as the power to lift 75 kg one meter in one second. It differs slightly from the mechanical horsepower (745.7 watts) used in the US. Metric horsepower is standardized by ISO and used in automotive and mechanical engineering contexts in metric countries[iso-80000]. The metric horsepower was defined in the late 19th century in Germany to provide a metric-based alternative to the imperial horsepower. It became standardized internationally through ISO and European automotive standards to harmonize engine power ratings[iso-80000]. Metric horsepower is commonly used in Europe, Japan, and several other metric system countries to rate engine power. Automotive manufacturers specify engine output in PS for passenger vehicles, contrasting with horsepower ratings used in the US and UK[nist-si-guide].
What is Kilojoules?
Kilojoules (kJ) is a unit of energy and power. A kilojoule is a unit of energy equal to 1,000 joules. It quantifies work, heat, or energy transfer in the metric system, with one joule defined as one newton meter. Kilojoules are widely applied in physics, chemistry, and nutrition to measure energy content or expenditure [iso-80000]. The joule unit was named after James Prescott Joule in the late 19th century, reflecting mechanical equivalent of heat measurements. The kilojoule, as a multiple, became common with SI adoption to express larger energy quantities clearly and is standardized by ISO and BIPM [bipm-si-brochure]. Kilojoules are standard in scientific disciplines globally for energy quantification. Nutrition labels in many countries use kilojoules to indicate food energy content, while engineering and physics consistently apply kJ for energy calculations [nist-si-guide].
Common Misspellings
People often search for this conversion using these alternate spellings: metric horse power, metrci horsepower, metric horspower, metric horsepowr, metric hp, kilojoule, kilo joules, kilojouls, kilojoules energy, kj. All of these refer to the Metric Horsepower to Kilojoules conversion.