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unit:HR

http://qudt.org/vocab/unit/HR
Types: qudt:Unit
PredicateObject
rdf:type qudt:Unit
dcterms:description
The hour (common symbol: h or h) is a unit of measurement of time. In modern usage, an hour comprises 60 minutes, or 3,600 seconds. It is approximately 1/24 of a mean solar day. An hour in the Universal Coordinated Time (UTC) time standard can include a negative or positive leap second, and may therefore have a duration of 3,599 or 3,601 seconds for adjustment purposes. Although it is not a standard defined by the International System of Units, the hour is a unit accepted for use with SI, represented by the symbol h.
qudt:applicableSystem
qudt:conversionMultiplier 3600.0
qudt:conversionMultiplierSN 3.6E3
qudt:dbpediaMatch http://dbpedia.org/resource/Hour
qudt:definedUnitOfSystem sou:USCS
qudt:hasDimensionVector qkdv:A0E0L0I0M0H0T1D0
qudt:hasQuantityKind quantitykind:Time
qudt:iec61360Code “0112/2///62720#UAA525”
qudt:informativeReference
qudt:omUnit http://www.ontology-of-units-of-measure.org/resource/om-2/hour
qudt:scalingOf unit:SEC
qudt:siExactMatch si-unit:hour
qudt:symbol “h”
qudt:ucumCode “h”^^qudt:UCUMcs
qudt:udunitsCode “h”
qudt:uneceCommonCode “HUR”
qudt:wikidataMatch http://www.wikidata.org/entity/Q25235
rdfs:isDefinedBy http://qudt.org/3.1.11/vocab/unit
rdfs:label
  • “Hour”
  • “Hour”@en
Generated 2026-02-20T09:46:38.851-05:00