Decawatt is 10 watt units.
Decawatts to Deciwatts Converter — daW to dW
Convert Decawatt (daW) to Deciwatt (dW) using the exact conversion factor (1 decawatt = 100 deciwatt). See the formula, worked examples, and conversion table.
Decawatts to Deciwatts converter
Converter
Engineering Converter
Convert common stress, force, torque, power, and energy units used in engineering.
Context values
Some unit families need one extra value for a physically accurate result.
Deciwatt is 0.1 watt units.
Result = input x 10 / 0.1.
Power units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Decawatts to Deciwatts
Decawatt and Deciwatt both measure a quantity used in structural or mechanical engineering — commonly stress, pressure, force, torque, power, or energy — where converting between the unit conventions used in different regions, industries, or equipment specifications is a routine part of design work. Specifically: Decawatt is 10 watt units, and deciwatt is 0.1 watt units.
Formula
deciwatts = decawatts × 100
This factor comes from each unit's defined relationship to the category's base unit: 1 decawatt equals 10 base units, and 1 deciwatt equals 0.1 base units, so dividing one by the other gives the direct decawatt-to-deciwatt factor of 100.
Simple example
1 daW × 100 = 100 dW
1 decawatt = 100 deciwatts.
Real-world example
100 daW × 100 = 10,000 dW
100 decawatts = 10,000 deciwatts.
Conversion table
| Decawatt (daW) | Deciwatt (dW) |
|---|---|
| 1 daW | 100 dW |
| 10 daW | 1,000 dW |
| 50 daW | 5,000 dW |
| 100 daW | 10,000 dW |
| 500 daW | 50,000 dW |
| 1,000 daW | 100,000 dW |
Reverse conversion: Deciwatt to Decawatt
100 dW × 0.01 = 1 daW
100 deciwatts = 1 decawatt.
decawatts = deciwatts × 0.01
For a page dedicated to this direction, see Deciwatt to Decawatt.
Understanding the Decawatt (daW)
Decawatt is 10 watt units.
Understanding the Deciwatt (dW)
Deciwatt is 0.1 watt units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many deciwatts are in 1 decawatt?
1 decawatt equals 100 deciwatts, using the exact defined conversion factor rather than an estimate.
How do I convert decawatt to deciwatt?
Multiply the decawatt value by 100. The converter above does this instantly to whatever precision you set.
How do I convert deciwatt back to decawatt?
Use the reverse factor: 1 deciwatt equals 0.01 decawatts. You can also use the swap control in the converter above to flip the direction instantly.
What is a decawatt?
Decawatt (daW) is a unit of engineering.
What is a deciwatt?
Deciwatt (dW) is a unit of engineering.
Is the decawatt to deciwatt conversion exact?
Yes. Both decawatt and deciwatt are defined by fixed standards rather than physical artifacts, so the factor of 100 used above is exact to as many digits as you choose to display.
Why do engineering unit conventions vary so much by region and industry?
Pressure, force, and stress can be expressed in metric (pascal, newton), US customary (psi, pound-force), or older and industry-specific units (atmosphere, torr, kip) depending on the country, industry, and even the equipment manufacturer, which is why engineers routinely need to convert between them when working across specs from different sources.