Daily Unit Converter

Energy & Work converter

Watt Second to Metric Horsepower Hour Converter

Converts watt second to metric horsepower hour for energy.

From
To

Result

0 hph metric

1 W·s = 0 hph metric

Also equals

1J
0.001kJ
0kWh
0.000239kcal
0.000278Wh
0.000948BTU
0.737562ft·lb

Conversion formula

hph metric = W·s × 3.77672671473e-7

1 watt second equals 0.00000037767267 metric horsepower hour.

Watt Second to Metric Horsepower Hour table

Watt Second (W·s)Metric Horsepower Hour (hph metric)
1000.00003777
1,0000.00037767
10,0000.00377673
20,0000.00755345
30,0000.01133018
50,0000.01888363
100,0000.03776727
200,0000.07553453
500,0000.18883634
1,000,0000.37767267
10,000,0003.77672671

About this conversion

This converter uses the displayed definition for watt second and its recognized relationship to metric horsepower hour. Calculations retain full precision internally, and only the visible result is rounded. You can swap the conversion direction without changing the underlying standard.

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Frequently asked questions

How do I convert watt seconds to metric horsepower hours?+

Enter the watt seconds value in the converter. The result uses the defined factor 3.77672671473e-7 and is rounded only for display.

Does the converter keep full precision?+

Yes. Calculations retain high precision throughout each step, while the visible result is rounded for readability.

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