How to use this Horsepower (Electric) to Decibel-milliwatts Converter 🤔
Follow these steps to convert given power from the units of Horsepower (Electric) to the units of Decibel-milliwatts.
Enter the input Horsepower (Electric) value in the text field.
The calculator converts the given Horsepower (Electric) into Decibel-milliwatts in realtime ⌚ using the conversion formula, and displays under the Decibel-milliwatts label. You do not need to click any button. If the input changes, Decibel-milliwatts value is re-calculated, just like that.
You may copy the resulting Decibel-milliwatts value using the Copy button.
You can also reset the input by clicking on Reset button present below the input field.
Formula
The formula to convert given power from Horsepower (Electric) to Decibel-milliwatts is:
Horsepower (Electric) to Decibel-milliwatts Conversion Table
The following table gives some of the most used conversions from Horsepower (Electric) to Decibel-milliwatts.
Horsepower (Electric) (hp(E))
Decibel-milliwatts (dBm)
0.01 hp(E)
38.7274dBm
0.1 hp(E)
48.7274dBm
1 hp(E)
58.7274dBm
2 hp(E)
61.7377dBm
3 hp(E)
63.4986dBm
4 hp(E)
64.748dBm
5 hp(E)
65.7171dBm
6 hp(E)
66.5089dBm
7 hp(E)
67.1784dBm
8 hp(E)
67.7583dBm
9 hp(E)
68.2698dBm
10 hp(E)
68.7274dBm
20 hp(E)
71.7377dBm
50 hp(E)
75.7171dBm
100 hp(E)
78.7274dBm
1000 hp(E)
88.7274dBm
Horsepower (Electric)
Electric horsepower (hp(E)) is a unit of power used primarily to measure the output of electric motors. It is defined as exactly 746 watts. This unit is useful for comparing the power output of electric motors to other types of engines.
Decibel-milliwatts
A decibel milliwatt (dBm) is a unit of power level used in radio, microwave, and fiber-optic communication networks. It is a logarithmic unit that expresses power relative to one milliwatt.
Frequently Asked Questions (FAQs)
1. What is the formula for converting Horsepower (Electric) to Decibel-milliwatts in Power?
The formula to convert Horsepower (Electric) to Decibel-milliwatts in Power is:
For example, if you have a value in Horsepower (Electric), you substitute that value in place of Horsepower (Electric) in the above formula, and solve the mathematical expression to get the equivalent value in Decibel-milliwatts.
{
"conversion": "horsepower_electric-decibel_milliwatt",
"x_slug": "horsepower_electric",
"y_slug": "decibel_milliwatt",
"x": "hp(E)",
"y": "dBm",
"x_desc": "Horsepower (Electric)",
"y_desc": "Decibel-milliwatts",
"category": "Power",
"symbol": "m",
"formula": "10*Math.log(x * 746*1000)*Math.LOG10E",
"precision": 11,
"examples": "<div class=\"example\">\n <div class=\"example_head\"><span class=\"example_n\">1</span>\n <h3 class=\"question\">Consider that an electric sports car's motor produces 500 horsepower (electric).<br>Convert this power output from horsepower to Decibel-milliwatts.</h3></div>\n <h4 class=\"answer\">Answer</h4>\n <p>Given:</p>\n <p class=\"step\">Power in Horsepower (Electric) = 500 hp(E)</p>\n <p>Converting Power from Horsepower (Electric) to Decibel-milliwatts...</p>\n <p>The formula to convert from Horsepower (Electric) to Decibel-milliwatts is:</p>\n <p class=\"formula step\"><span>Power<sub>(Decibel-milliwatts)</sub></span> = 10 × Math.log(<span>Power<sub>(Horsepower (Electric))</sub></span> × 746 × 1000) × Math.LOG10E</p>\n <p>Substitute given <strong>Power<sub>(Horsepower (Electric))</sub> = 500</strong> in the above formula.</p>\n <p class=\"step\"><span>Power<sub>(Decibel-milliwatts)</sub></span> = 10 × Math.log(<span>500</span> × 746 × 1000) × Math.LOG10E</p>\n <p class=\"step\"><span>Power<sub>(Decibel-milliwatts)</sub></span> = 85.7171</p>\n <p class=\"answer\">Therefore, <strong>500 hp(E)</strong> is equal to <strong>85.7171 dBm</strong>.</p>\n </div>\n <div class=\"example\">\n <div class=\"example_head\"><span class=\"example_n\">2</span>\n <h3 class=\"question\">Consider that a high-end electric yacht's motor generates 200 horsepower (electric).<br>Convert this power output from horsepower to Decibel-milliwatts.</h3></div>\n <h4 class=\"answer\">Answer</h4>\n <p>Given:</p>\n <p class=\"step\">Power in Horsepower (Electric) = 200 hp(E)</p>\n <p>Converting Power from Horsepower (Electric) to Decibel-milliwatts...</p>\n <p>The formula to convert from Horsepower (Electric) to Decibel-milliwatts is:</p>\n <p class=\"formula step\"><span>Power<sub>(Decibel-milliwatts)</sub></span> = 10 × Math.log(<span>Power<sub>(Horsepower (Electric))</sub></span> × 746 × 1000) × Math.LOG10E</p>\n <p>Substitute given <strong>Power<sub>(Horsepower (Electric))</sub> = 200</strong> in the above formula.</p>\n <p class=\"step\"><span>Power<sub>(Decibel-milliwatts)</sub></span> = 10 × Math.log(<span>200</span> × 746 × 1000) × Math.LOG10E</p>\n <p class=\"step\"><span>Power<sub>(Decibel-milliwatts)</sub></span> = 81.7377</p>\n <p class=\"answer\">Therefore, <strong>200 hp(E)</strong> is equal to <strong>81.7377 dBm</strong>.</p>\n </div>\n ",
"table1n": "<h2><span class=\"x\">Horsepower (Electric)</span> to <span class=\"y\">Decibel-milliwatts</span> Conversion Table</h2><p>The following table gives some of the most used conversions from Horsepower (Electric) to Decibel-milliwatts.</p><table><thead><tr><th>Horsepower (Electric) (<span class=\"unit\">hp(E)</span>)</th><th>Decibel-milliwatts (<span class=\"unit\">dBm</span>)</th><tr></thead><tbody><tr><td>0.01 <span class=\"unit\">hp(E)</span></td><td>38<span>.7274</span> <span class=\"unit\">dBm</span></td></tr><tr><td>0.1 <span class=\"unit\">hp(E)</span></td><td>48<span>.7274</span> <span class=\"unit\">dBm</span></td></tr><tr><td>1 <span class=\"unit\">hp(E)</span></td><td>58<span>.7274</span> <span class=\"unit\">dBm</span></td></tr><tr><td>2 <span class=\"unit\">hp(E)</span></td><td>61<span>.7377</span> <span class=\"unit\">dBm</span></td></tr><tr><td>3 <span class=\"unit\">hp(E)</span></td><td>63<span>.4986</span> <span class=\"unit\">dBm</span></td></tr><tr><td>4 <span class=\"unit\">hp(E)</span></td><td>64<span>.748</span> <span class=\"unit\">dBm</span></td></tr><tr><td>5 <span class=\"unit\">hp(E)</span></td><td>65<span>.7171</span> <span class=\"unit\">dBm</span></td></tr><tr><td>6 <span class=\"unit\">hp(E)</span></td><td>66<span>.5089</span> <span class=\"unit\">dBm</span></td></tr><tr><td>7 <span class=\"unit\">hp(E)</span></td><td>67<span>.1784</span> <span class=\"unit\">dBm</span></td></tr><tr><td>8 <span class=\"unit\">hp(E)</span></td><td>67<span>.7583</span> <span class=\"unit\">dBm</span></td></tr><tr><td>9 <span class=\"unit\">hp(E)</span></td><td>68<span>.2698</span> <span class=\"unit\">dBm</span></td></tr><tr><td>10 <span class=\"unit\">hp(E)</span></td><td>68<span>.7274</span> <span class=\"unit\">dBm</span></td></tr><tr><td>20 <span class=\"unit\">hp(E)</span></td><td>71<span>.7377</span> <span class=\"unit\">dBm</span></td></tr><tr><td>50 <span class=\"unit\">hp(E)</span></td><td>75<span>.7171</span> <span class=\"unit\">dBm</span></td></tr><tr><td>100 <span class=\"unit\">hp(E)</span></td><td>78<span>.7274</span> <span class=\"unit\">dBm</span></td></tr><tr><td>1000 <span class=\"unit\">hp(E)</span></td><td>88<span>.7274</span> <span class=\"unit\">dBm</span></td></tr></table>",
"units": [
[
"milliwatt",
"Milliwatts",
"mW"
],
[
"watt",
"Watts",
"W"
],
[
"kilowatt",
"Kilowatts",
"kW"
],
[
"megawatt",
"Megawatts",
"MW"
],
[
"gigawatt",
"Gigawatts",
"GW"
],
[
"decibel_milliwatt",
"Decibel-milliwatts",
"dBm"
],
[
"decibel_watt",
"Decibel-watts",
"dBW"
],
[
"horsepower_mechanic",
"Horsepower (Mechanic)",
"hp(I)"
],
[
"horsepower_electric",
"Horsepower (Electric)",
"hp(E)"
],
[
"btu_hr",
"BTU/hr",
"BTU/hr"
]
],
"y_long_desc": "A decibel milliwatt (dBm) is a unit of power level used in radio, microwave, and fiber-optic communication networks. It is a logarithmic unit that expresses power relative to one milliwatt.",
"x_long_desc": "Electric horsepower (hp(E)) is a unit of power used primarily to measure the output of electric motors. It is defined as exactly 746 watts. This unit is useful for comparing the power output of electric motors to other types of engines."
}
ConvertOnline