Power conversion

Convert Megawatt to Mechanical horsepower

1 megawatt (MW) equals 1,341.022089595028 mechanical horsepower (hp(I)). Enter any value below to convert from MW to hp(I).

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1 MW = 1,341.022089595 hp(I)

All Power units

From 1 MW
UnitValue
Watt W 1,000,000
Kilowatt kW 1,000
Megawatt MW 1
Milliwatt mW 1,000,000,000
Mechanical horsepower hp(I) 1,341.022089595
Metric horsepower PS 1,359.6216173039
BTU (IT) per hour BTU/h 3,412,141.6331279417
Foot-pound per second ft·lb/s 737,562.1492772656
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Formula

MW to hp(I) conversion formula

Use this relationship for a direct conversion:

hp(I) = MW x 1,341.022089595028

Worked example

2 MW = 2,682.0441791901 hp(I).

Horsepower type is always identified because mechanical and metric horsepower differ by about 1.4 percent.

Quick reference

Megawatt to Mechanical horsepower table

Megawatt (MW)Mechanical horsepower (hp(I))
0.0113.410220896
0.1134.1022089595
11,341.022089595
22,682.0441791901
56,705.1104479751
1013,410.2208959503
2533,525.5522398757
5067,051.1044797514
100134,102.2089595028
1,0001,341,022.089595028

From unit

About the megawatt

One million watts.

Symbol: MW

To unit

About the mechanical horsepower

Exactly 550 foot-pounds force per second.

Symbol: hp(I)

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Source

Conversion standard

Definitions are checked against NIST SP 811: Power units. Calculations use full internal precision before display rounding.

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Questions

MW to hp(I) FAQ

How do you convert megawatt to mechanical horsepower?

Use the formula hp(I) = MW x 1,341.022089595028. 1 megawatt (MW) equals 1,341.022089595028 mechanical horsepower (hp(I)).

Is the MW to hp(I) conversion exact?

Horsepower type is always identified because mechanical and metric horsepower differ by about 1.4 percent.