# Convert Electric Horsepower to Microwatts

Enter the power in electric horsepower below to get the value converted to microwatts.

Results in Microwatts:
1 hp(E) = 746,000,000 µW

## How to Convert Electric Horsepower to Microwatts

To convert an electric horsepower measurement to a microwatt measurement, multiply the power by the conversion ratio. One electric horsepower is equal to 746,000,000 microwatts, so use this simple formula to convert:

microwatts = electric horsepower × 746,000,000

The power in microwatts is equal to the electric horsepower multiplied by 746,000,000.

For example, here's how to convert 5 electric horsepower to microwatts using the formula above.
5 hp(E) = (5 × 746,000,000) = 3,730,000,000 µW

## Electric Horsepower

Electric horsepower is used to measure the output of electric motors and other electrical machines in the US. One electric horsepower is equal to exactly 746 watts.

The electric horsepower is a US customary and imperial unit of power. Electric horsepower can be abbreviated as hp(E), for example 1 electric horsepower can be written as 1 hp(E).

## Microwatts

One microwatt is the power equal to 1/1,000,000 of a watt, or the energy consumption at a rate of 1/1,000,000 of a joule per second.

The microwatt is a multiple of the watt, which is the SI derived unit for power. In the metric system, "micro" is the prefix for 10-6. Microwatts can be abbreviated as µW, for example 1 microwatt can be written as 1 µW.

## Electric Horsepower Measurements and Equivalent Microwatt Conversions

Common electric horsepower values converted to the equivalent microwatt value
Electric Horsepower Microwatts
1 hp(E) 746,000,000 µW
2 hp(E) 1,492,000,000 µW
3 hp(E) 2,238,000,000 µW
4 hp(E) 2,984,000,000 µW
5 hp(E) 3,730,000,000 µW
6 hp(E) 4,476,000,000 µW
7 hp(E) 5,222,000,000 µW
8 hp(E) 5,968,000,000 µW
9 hp(E) 6,714,000,000 µW
10 hp(E) 7,460,000,000 µW
11 hp(E) 8,206,000,000 µW
12 hp(E) 8,952,000,000 µW
13 hp(E) 9,698,000,000 µW
14 hp(E) 10,444,000,000 µW
15 hp(E) 11,190,000,000 µW
16 hp(E) 11,936,000,000 µW
17 hp(E) 12,682,000,000 µW
18 hp(E) 13,428,000,000 µW
19 hp(E) 14,174,000,000 µW
20 hp(E) 14,920,000,000 µW
21 hp(E) 15,666,000,000 µW
22 hp(E) 16,412,000,000 µW
23 hp(E) 17,158,000,000 µW
24 hp(E) 17,904,000,000 µW
25 hp(E) 18,650,000,000 µW
26 hp(E) 19,396,000,000 µW
27 hp(E) 20,142,000,000 µW
28 hp(E) 20,888,000,000 µW
29 hp(E) 21,634,000,000 µW
30 hp(E) 22,380,000,000 µW
31 hp(E) 23,126,000,000 µW
32 hp(E) 23,872,000,000 µW
33 hp(E) 24,618,000,000 µW
34 hp(E) 25,364,000,000 µW
35 hp(E) 26,110,000,000 µW
36 hp(E) 26,856,000,000 µW
37 hp(E) 27,602,000,000 µW
38 hp(E) 28,348,000,000 µW
39 hp(E) 29,094,000,000 µW
40 hp(E) 29,840,000,000 µW

## More Electric Horsepower Power Conversions

SI Units
Convert to Watts
1 hp(E) is equal to 746 watts
Convert to Milliwatts
1 hp(E) is equal to 746,000 milliwatts
Convert to Kilowatts
1 hp(E) is equal to 0.746 kilowatts
Convert to Megawatts
1 hp(E) is equal to 0.000746 megawatts
US Customary & Imperial Units
Convert to Mechanical Horsepower
1 hp(E) is equal to 1.000402 mechanical horsepower
Convert to Btu Per Hour
1 hp(E) is equal to 2,545.46 btu per hour
Other Units
Convert to Kilocalories Per Hour
1 hp(E) is equal to 641.873928 kilocalories per hour