ENERGY
Power
Rate of work, heat transfer and machinery output.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result1.01428 PS1 hp(E) = 1.01428 PS
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hp(E) to PS Converter
Convert electrical horsepower (hp(E)) to metric horsepower (PS). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through watt
Enter a electrical horsepower value to calculate metric horsepower with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| milliwattfrom hp(E) | mW | 746000 |
| wattfrom hp(E) | W | 746 |
| kilowattfrom hp(E) | kW | 0.746 |
| megawattfrom hp(E) | MW | 0.000746 |
| gigawattfrom hp(E) | GW | 0.000000746 |
| mechanical horsepowerfrom hp(E) | hp | 1.0004 |
| metric horsepowerfrom hp(E) | PS | 1.01428 |
| electrical horsepowerfrom hp(E) | hp(E) | 1 |
| boiler horsepowerfrom hp(E) | hp(S) | 0.0760487 |
| foot pound-force per secondfrom hp(E) | ft·lbf/s | 550.221 |
| British thermal unit per hourfrom hp(E) | BtuIT/h | 2545.46 |
| ton of refrigerationfrom hp(E) | TR | 0.212121 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
hp(E) to PS Conversion Reference
Electrical Horsepower (hp(E)) and metric horsepower (PS) are units of power. Use this page to convert in either direction.
Conversion Examples
| Electrical Horsepower (hp(E)) | Metric Horsepower (PS) |
|---|---|
| 1 hp(E) | 1.01428 PS |
| 5 hp(E) | 5.07139 PS |
| 10 hp(E) | 10.1428 PS |
| 100 hp(E) | 101.428 PS |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
PS to hp(E) (metric horsepower to electrical horsepower)
Related Power Conversions
hp(E) to mW (electrical horsepower to milliwatt)hp(E) to W (electrical horsepower to watt)hp(E) to kW (electrical horsepower to kilowatt)hp(E) to MW (electrical horsepower to megawatt)hp(E) to GW (electrical horsepower to gigawatt)hp(E) to hp (electrical horsepower to mechanical horsepower)hp(E) to hp(S) (electrical horsepower to boiler horsepower)hp(E) to ft·lbf/s (electrical horsepower to foot pound-force per second)hp(E) to BtuIT/h (electrical horsepower to British thermal unit per hour)hp(E) to TR (electrical horsepower to ton of refrigeration)