What is electric horsepower used for?

Electric horsepower is used to rate the output power of electric motors and drives, commonly found on motor nameplates and industrial equipment specifications.

What does one centiwatt represent?

One centiwatt equals one hundredth of a watt and measures very low power levels, typically for electronics like sensors and small LEDs.

Why convert from horsepower (electric) to centiwatt?

This conversion helps translate large motor power ratings into smaller units useful for specifying power consumption in ultra-low-power devices and sensors.

How to Convert from Horsepower (electric) to Centiwatt [cW]

Learn how to convert power measurements from electric horsepower to centiwatt [cW], useful for electrical engineering and low-power device specifications.

Horsepower (electric)

Centiwatt [cW]

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Horsepower (electric) to Centiwatt [cW] Conversion Table

Horsepower (electric)	Centiwatt [cW]

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Start Value

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Horsepower (electric) to Centiwatt [cW] Conversion Table
Horsepower (electric)	Centiwatt [cW]

Explore More Power Units Converter

What Is This Tool?

This converter allows you to translate power units from electric horsepower, commonly used to rate electric motors, into centiwatt units, which measure very low power levels. It's valuable for applications ranging from industrial motor output to ultra-low-power electronics.

How to Use This Tool?

Enter the power value in electric horsepower you wish to convert.
Select 'horsepower (electric)' as the input unit and 'centiwatt [cW]' as the output unit.
Click the convert button to see the equivalent power in centiwatt.
Use the results to compare or specify power ratings across different applications.

Key Features

Converts electric horsepower to centiwatt [cW] based on exact conversion factors.
Supports power unit conversion relevant to motor specifications and low-power electronics.
Easy-to-use interface for quick and accurate unit translations.
Browser-based tool with straightforward input and output.

Examples

Converting 2 horsepower (electric) results in 149200 centiwatt [cW].
Half a horsepower (electric), 0.5 hp, equals 37300 centiwatt [cW].

Common Use Cases

Reading motor nameplates and specifications in industrial settings.
Sizing motor controllers, electrical starters, and power supplies.
Translating power ratings for comparing equipment specifications.
Specifying power for ultra-low-power electronics and sensor nodes.
Rating small indicator LEDs and status lights.
Describing output from micro-energy harvesters or tiny solar cells.

Tips & Best Practices

Ensure the power values used are appropriate for the unit scale to avoid confusion.
Use this converter when working within typical application ranges for horsepower or centiwatt.
Double-check unit selections before converting to maintain accuracy.
Apply the conversion carefully in design specifications for industrial or ultra-low-power systems.

Limitations

Horsepower (electric) and centiwatt measure power on very different scales, requiring care in interpreting results.
Conversions may be less meaningful if applied outside typical power ranges of motors or low-power electronics.
Users should consider the context to ensure the conversion fits the application’s scale.

Frequently Asked Questions

What is electric horsepower used for?: Electric horsepower is used to rate the output power of electric motors and drives, commonly found on motor nameplates and industrial equipment specifications.
What does one centiwatt represent?: One centiwatt equals one hundredth of a watt and measures very low power levels, typically for electronics like sensors and small LEDs.
Why convert from horsepower (electric) to centiwatt?: This conversion helps translate large motor power ratings into smaller units useful for specifying power consumption in ultra-low-power devices and sensors.

Key Terminology

Horsepower (electric): A unit of power defined as exactly 746 watts, used to rate electric motors and mechanical work output.
Centiwatt [cW]: A unit of power equal to one hundredth of a watt, used to measure very low power especially in electronics.

Quick Knowledge Check

What is the exact conversion factor from electric horsepower to centiwatt?

1 hp = 74600 cW

1 hp = 746 cW

1 hp = 74.6 cW

Which unit is best suited for very low power systems?

Horsepower (electric)

Centiwatt [cW]

Kilowatt

Electric horsepower is typically used to rate what kind of equipment?

Electric motors and drives

Small indicator LEDs

Micro-energy harvesters

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