Definition availableExact definition Candidate definition
Megawatt hour
MWhcx:MWh · Energy
1 MWh = 3600000000 J.
- Quantity kind
- Energy
- SI dimension
L^2 · M · T^-2- Allowed roles
- Scalar
- Unit system / convention
- Accepted with SI
- Registry code
MWh
Scope and distinctions
Definition metadata. Quantity kind and model-field semantics determine compatibility; 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
Tables 4–7: coherent derived units, unit algebra and decimal prefixes
Source checked:Definition metadata attributed to BIPM; brochure licensed CC BY 4.0.
Definition and registry versions
- Definition revision
- 1.0.1
- Registry snapshot
- 0.3.0-preview.3 · preview
- Definition lifecycle
- candidate
- Definition owner
- core.metrology
- Definition digest
7dee9937b228b72c5274542bb9f544c76ed8977af05f9f94a478b496b56f490e- Definition dependency digest
de64582cff076ae42370495ca3f0c72a851c28a559d61bd4059b61eef22a806c
Digests identify definition content; they are not CVP evidence or production attestations.