Kilogram per hour
kg/hcx:kg_h · Mass flow rate
1 kg/h = (1 kg)^1 × (1 h)^-1.
- Quantity kind
- Mass flow rate
- SI dimension
M · T^-1- Allowed roles
- Scalar
- Unit system / convention
- Accepted with SI
- Registry code
kg_h
Scope and distinctions
Definition metadata. Quantity kind and model-field semantics determine compatibility; no new UUCE execution or CVP claim.
Available operations
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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
bb14624871ac270c4c0cfb49b1e5ae9db90546dd7fea3d205b529668a6a8a2d8- Definition dependency digest
908da55c37163143e414c5d985915ff740ea1e273c07d8e1470a560c9ae63494
Digests identify definition content; they are not CVP evidence or production attestations.