What is a centiwatt used to measure?

A centiwatt measures very low power levels, commonly used in ultra-low-power electronics, sensor nodes, and small indicator LEDs.

How is electric horsepower defined?

Electric horsepower is defined as exactly 746 watts and is used to rate electric motors and drives in U.S. engineering practice.

Why convert centiwatt to electric horsepower?

Conversions help compare and integrate micro-scale power measurements with standard motor power ratings for equipment specification and design.

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

Discover how to convert power units from centiwatt (cW) to electric horsepower accurately. Understand their definitions, use cases, and practical applications in electronics and motor specifications.

Centiwatt [cW]

Horsepower (electric)

Please check your input. It must be a valid numeric value.

Centiwatt [cW] to Horsepower (electric) Conversion Table

Centiwatt [cW]	Horsepower (electric)

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.

Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

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

Explore More Power Units Converter

What Is This Tool?

This converter allows you to translate power values measured in centiwatts, a very low power unit used in microelectronics, into electric horsepower, a standard power unit for rating electric motors. It simplifies comparison and integration between small-scale devices and larger industrial equipment.

How to Use This Tool?

Enter the power value in centiwatt (cW) into the input field.
Select centiwatt as the from-unit if not preselected.
Choose electric horsepower as the to-unit for conversion.
Execute the conversion to see the equivalent power rating in electric horsepower.

Key Features

Converts power values from centiwatt (cW) to electric horsepower based on exact conversion rates.
Helpful for comparing ultra-low power measurements to standard motor ratings.
Uses standard definitions for both centiwatt and electric horsepower units.
Browser-based and easy to use without requiring installation.

Examples

100 cW equals 0.00134048 electric horsepower using the exact conversion formula.
500 cW equals 0.0067024 electric horsepower by multiplying with the conversion factor.

Common Use Cases

Specifying power consumption in ultra-low-power electronics and sensor nodes.
Rating small indicator LEDs and status lights where outputs are a few centiwatts.
Describing output power from tiny photovoltaic cells or micro-energy harvesters.
Converting between SI watts and electric horsepower for motor specifications and industrial equipment.
Sizing motor controllers and electrical supply capacity based on power ratings.

Tips & Best Practices

Ensure units are correctly selected to avoid conversion errors.
Use the conversion tool to relate low-power measurements to industrial motor ratings effectively.
Keep in mind the small decimal output values when converting centiwatts to horsepower.
When specifying equipment, consider industry standards applicable to your region.

Limitations

Centiwatt is intended for very low power ranges, resulting in very small decimal numbers when converted to electric horsepower.
Conversion relies on standard U.S. motor rating definitions; regional differences in standards may cause variations.
Handling precision and scale carefully is necessary due to the large difference in unit magnitudes.

Frequently Asked Questions

What is a centiwatt used to measure?: A centiwatt measures very low power levels, commonly used in ultra-low-power electronics, sensor nodes, and small indicator LEDs.
How is electric horsepower defined?: Electric horsepower is defined as exactly 746 watts and is used to rate electric motors and drives in U.S. engineering practice.
Why convert centiwatt to electric horsepower?: Conversions help compare and integrate micro-scale power measurements with standard motor power ratings for equipment specification and design.

Key Terminology

Centiwatt (cW): A unit of power equal to one hundredth of a watt, used primarily for very low power applications.
Electric Horsepower: A standard unit of power rating electric motors and drives, defined as exactly 746 watts.
Power Conversion: The process of translating power values from one unit to another to facilitate comparison and equipment specification.

Quick Knowledge Check

What does 1 centiwatt equal in watts?

One hundredth of a watt

One watt

One thousand watts

Electric horsepower is exactly how many watts?

746 watts

100 watts

500 watts

Which device commonly uses centiwatt for power rating?

Ultra-low-power sensor nodes

Large industrial pumps

Household refrigerators

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