Property talk:P2109
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Documentation
nominal power capacity
power produced by the engine, plant, or reactor (use with unit of power)
power produced by the engine, plant, or reactor (use with unit of power)
| Description | rated power output of an engine | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Represents | nameplate capacity (Q200974), power rating (Q1532594) | |||||||||
| Data type | Quantity | |||||||||
| Template parameter | w:en:Template:pistonspecs : power | |||||||||
| Domain | According to this template:
engine (Q44167)
According to statements in the property:
When possible, data should only be stored as statementsengine (Q44167), power station (Q159719), solar power station (Q2298412), transmitter (Q190157), vehicle (Q42889), engine model (Q15057021), natural nuclear fission reactor (Q64470499), wind turbine (Q49833), electrical network (Q132629), vehicle model (Q29048322), coal-fired power station (Q6558431), wind farm (Q194356) or loudspeaker (Q570) | |||||||||
| Allowed units | Instances of: unit of power microwatt (Q1823150), milliwatt (Q3207456), watt (Q25236), kilowatt (Q3320608), megawatt (Q6982035), gigawatt (Q5879479), terawatt (Q23823681), volt ampere (Q550341), var (Q630369), metric horsepower (Q160857), poncelet (Q1768929), kilovolt ampere (Q29924639), tax horsepower (Q1070893), megavolt ampere (Q5409016) or imperial horsepower (Q2276380) | |||||||||
| Usage notes | Use with unit of power | |||||||||
| Example | According to this template:
Gnome-Rhône Mistral Major (Q902691) => power output => 743 kW => engine speed (qualifier) => 2390 rpm
Gnome-Rhône Mistral Major (Q902691) => power output => 821 kW => altitude (qualifier) => 2600 m According to statements in the property:
When possible, data should only be stored as statementsGnome-Rhône Mistral Major (Q902691) → 743 kilowatt 821 kilowatt | |||||||||
| Tracking: usage | Category:Pages using Wikidata property P2109 (Q28648947) | |||||||||
| See also | annual energy output (P4131) | |||||||||
| Lists |
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| Proposal discussion | Proposal discussion | |||||||||
| Current uses |
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[create Create a translatable help page (preferably in English) for this property to be included here]
Type “engine (Q44167), power station (Q159719), solar power station (Q2298412), transmitter (Q190157), vehicle (Q42889), engine model (Q15057021), natural nuclear fission reactor (Q64470499), wind turbine (Q49833), electrical network (Q132629), vehicle model (Q29048322), coal-fired power station (Q6558431), wind farm (Q194356), loudspeaker (Q570)”: item must contain property “instance of (P31), subclass of (P279)” with classes “engine (Q44167), power station (Q159719), solar power station (Q2298412), transmitter (Q190157), vehicle (Q42889), engine model (Q15057021), natural nuclear fission reactor (Q64470499), wind turbine (Q49833), electrical network (Q132629), vehicle model (Q29048322), coal-fired power station (Q6558431), wind farm (Q194356), loudspeaker (Q570)” or their subclasses (defined using subclass of (P279)). (Help)
Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303). List of violations of this constraint: Database reports/Constraint violations/P2109#Type Q44167, Q159719, Q2298412, Q190157, Q42889, Q15057021, Q64470499, Q49833, Q132629, Q29048322, Q6558431, Q194356, Q570, SPARQL
Units: “microwatt (Q1823150), milliwatt (Q3207456), watt (Q25236), kilowatt (Q3320608), megawatt (Q6982035), gigawatt (Q5879479), terawatt (Q23823681), volt ampere (Q550341), var (Q630369), metric horsepower (Q160857), poncelet (Q1768929), kilovolt ampere (Q29924639), tax horsepower (Q1070893), megavolt ampere (Q5409016), imperial horsepower (Q2276380)”: value unit must be one of listed. (Help)
Exceptions are possible as rare values may exist. Exceptions can be specified using exception to constraint (P2303). List of violations of this constraint: Database reports/Constraint violations/P2109#Units
