Wv3rev 12026-03-17IEC 80000-13:2008 \ IEC 80000-6:2008 \ ISO 80000-4:2006 \ ISO 80000-5:2007 \ ISO 80000-7:2008 \ ISO 80000-8:2007
watt
0112/2///62720#UAA306
SI derived unit with special name, for which the following relation applies: 1 W = 1 J·s⁻¹ = 1 N·m·s⁻¹ = 1 m²·kg·s⁻³
unitAll properties20#
- Version
- 3
- Revision
- 1
- Preferred name
- watt
- Short name
- W
- Definition
- SI derived unit with special name, for which the following relation applies: 1 W = 1 J·s⁻¹ = 1 N·m·s⁻¹ = 1 m²·kg·s⁻³
- Definition source
- IEC 80000-13:2008 \ IEC 80000-6:2008 \ ISO 80000-4:2006 \ ISO 80000-5:2007 \ ISO 80000-7:2008 \ ISO 80000-8:2007
- Unit structure
- m² kg¹ s⁻³
- Unit in text
- watt
- Unit in SGML/XML
Structured markup (math)(151 chars)
<math xmlns="http://www.w3.org/1998/Math/MathML" display="block"> <!-- UAA306 --> <mrow> <mrow> <mi mathvariant="normal">W</mi> </mrow> </mrow> </math>
- UN/ECE code
- WTT
- Unit conversion
Structured markup (UnitsML)(537 chars)
<UnitsML xmlns="https://schema.unitsml.org/unitsml/1.0"><Unit xml:id="0112/2///62720#UAA306"><Conversions><Float64ConversionFrom xml:id="UAA306_from_UAA306" initialUnit="0112/2///62720#UAA306" multiplicand="1" divisor="1" exact="true" /></Conversions></Unit><Unit xml:id="https://si-digital-framework.org/SI/units/metre2.kilogram.second-3"><Conversions><Float64ConversionFrom xml:id="SI::metre2.kilogram.second-3_from_UAA306" initialUnit="0112/2///62720#UAA306" multiplicand="1" divisor="1" exact="true" /></Conversions></Unit></UnitsML>
- Responsible committee
- IEC/SC 3D
- Publisher
- IEC
- Published in
- IEC 62720
- Status level
- Standard
- Version release date
- 2026-03-17
- Revision release date
- 2026-03-17
- Version initiation date
- 2026-03-17
- Change request ID
- C00192