Watt Converter
Convert Watt to Deciwatt and more • 80 conversions
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Unit Explanations
WattW
Source UnitThe watt (symbol: W) is the SI unit of power, defined as the rate of energy transfer equivalent to one joule per second. It measures the amount of energy conversion or transfer that occurs per unit time. In practical terms, it quantifies the rate at which work is done or energy is consumed. The watt is a derived unit in the International System of Units (SI), and it is used extensively in various fields such as electricity, mechanics, and thermodynamics to quantify power output or consumption.
Current Use
The watt is widely used across the globe to measure electrical power, mechanical power, and heat transfer. It serves as a fundamental unit in the fields of electrical engineering, physics, and many applied sciences. It is crucial for calculating energy consumption in households, industries, and for determining the power output of engines and machinery.
Fun Fact
One watt is equivalent to 1/746th of a horsepower.
DeciwattdW
Target UnitA deciwatt (dW) is a non-SI metric unit of power that is defined as one-tenth of a watt (W). It is used to quantify the rate of energy transfer or conversion. Specifically, 1 dW equals 0.1 watts, where one watt is defined as the power that produces one joule of energy per second. Deciwatts are particularly useful in applications where small amounts of power are measured, such as in electronics and low-power devices. This unit is part of the decimal metric system, allowing for easier calculations in various scientific and engineering contexts.
Current Use
Today, the deciwatt is commonly used in various industries, especially in electronics, telecommunications, and renewable energy sectors. It allows engineers and technicians to specify the power consumption of devices that operate at lower power levels, such as sensors, microcontrollers, and other low-power electronics. The deciwatt is particularly significant in battery-operated devices where efficiency and power management are crucial for performance.
Fun Fact
The deciwatt is often used in scientific research to measure small power outputs.
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📐Conversion Formula
= × 1.00000How to Convert
To convert to , multiply the value by 1.00000. This conversion factor represents the ratio between these two units.
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💡 Pro Tip: For the reverse conversion ( → ), divide by the conversion factor instead of multiplying.
Watt
power • SI Unit
Definition
The watt (symbol: W) is the SI unit of power, defined as the rate of energy transfer equivalent to one joule per second. It measures the amount of energy conversion or transfer that occurs per unit time. In practical terms, it quantifies the rate at which work is done or energy is consumed. The watt is a derived unit in the International System of Units (SI), and it is used extensively in various fields such as electricity, mechanics, and thermodynamics to quantify power output or consumption.
History & Origin
The watt is named after James Watt, a Scottish engineer and inventor whose improvements to the steam engine were fundamental to the changes brought by the Industrial Revolution. The unit was introduced to provide a consistent measure of power, reflecting Watt's contributions to power engineering.
Etymology: Named after James Watt, a pioneer in steam engine development.
Current Use
The watt is widely used across the globe to measure electrical power, mechanical power, and heat transfer. It serves as a fundamental unit in the fields of electrical engineering, physics, and many applied sciences. It is crucial for calculating energy consumption in households, industries, and for determining the power output of engines and machinery.
💡 Fun Facts
- •One watt is equivalent to 1/746th of a horsepower.
- •The watt is the power required to lift a small apple one meter in one second.
- •James Watt's improvements to the steam engine greatly increased its efficiency and power output.
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Deciwatt
power • Non-SI
Definition
A deciwatt (dW) is a non-SI metric unit of power that is defined as one-tenth of a watt (W). It is used to quantify the rate of energy transfer or conversion. Specifically, 1 dW equals 0.1 watts, where one watt is defined as the power that produces one joule of energy per second. Deciwatts are particularly useful in applications where small amounts of power are measured, such as in electronics and low-power devices. This unit is part of the decimal metric system, allowing for easier calculations in various scientific and engineering contexts.
History & Origin
The concept of measuring power dates back to the Industrial Revolution when the need for effective energy utilization became paramount. The term 'watt' was named after James Watt, a Scottish inventor and mechanical engineer, who made significant improvements to the steam engine in the 18th century. The deciwatt emerged as a logical subdivision of the watt, facilitating calculations and measurements in smaller scales of power, especially in electrical engineering and technology.
Etymology: The term 'deci' comes from the Latin 'decimus,' meaning 'tenth,' indicating its relation to one-tenth of a base unit.
Current Use
Today, the deciwatt is commonly used in various industries, especially in electronics, telecommunications, and renewable energy sectors. It allows engineers and technicians to specify the power consumption of devices that operate at lower power levels, such as sensors, microcontrollers, and other low-power electronics. The deciwatt is particularly significant in battery-operated devices where efficiency and power management are crucial for performance.
💡 Fun Facts
- •The deciwatt is often used in scientific research to measure small power outputs.
- •A deciwatt is equivalent to 100 milliwatts, emphasizing its utility in microelectronics.
- •The concept of dividing power into decimal units allows for more precise engineering and energy management.
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Frequently Asked Questions
How do I convert to ?▼
To convert to , multiply your value by 1. For example, 10 equals 10 .
What is the formula for to conversion?▼
The formula is: = × 1. This conversion factor is based on international standards.
Is this to converter accurate?▼
Yes! MetricConv uses internationally standardized conversion factors from organizations like NIST and ISO. Our calculations support up to 15 decimal places of precision, making it suitable for scientific, engineering, and everyday calculations.
Can I convert back to ?▼
Absolutely! You can use the swap button (⇄) in the converter above to reverse the conversion direction, or visit our to converter.