Definition availableExact definition Candidate definition
Kilowatt hour
kWhcx:kWh · Energy
1 kWh = 3600000 J.
- Quantity kind
- Energy
- SI dimension
L^2 · M · T^-2- Allowed roles
- Scalar
- Unit system / convention
- Other conventions
- Registry code
kWh
Scope and distinctions
Definition metadata only. The quantity kind and model field contract determine compatible use; no new UUCE execution or CVP claim.
Available operations
No converter is linked for this definition yet. You can inspect the definition and its sources.
Verification scope
New UUCE conversion paths have not been CVP-verified or production-attested. An exact unit definition is not a verification claim.
Candidate is a registry lifecycle state. It is not a completed review or CVP verification.
Definition sources
- BIPM — The International System of Units (SI)
9th edition, version 4.01, June 2026
Watt = joule/second; kilo = 1000; hour = 3600 s
Source checked:Definition metadata attributed to BIPM; brochure licensed CC BY 4.0.
Definition and registry versions
- Definition revision
- 1.0.0
- Registry snapshot
- 0.3.0-preview.3 · preview
- Definition lifecycle
- candidate
- Definition owner
- core.metrology
- Definition digest
08868f8773823f5d8cf416ceb2d61b73a94f9a7be3df10d054aec23017ef3b63- Definition dependency digest
35d6772403f6c53ea48ba8df86308b47d0370bc12dd601b6632b162bac49dbef
Digests identify definition content; they are not CVP evidence or production attestations.