Definition in SAREF4BLDG v2.1.1 ontology document
s4bldg:Transformer — Transformer
- canonical IRI
- https://saref.etsi.org/saref4bldg/v2.1.1/Transformer
- label
- Transformer
- definition
- 
      A transformer is an inductive stationary device that transfers electrical energy from one circuit to another. Transformer is used to transform electric power; conversion of electric signals for other purposes is handled at other entities: Controller converts arbitrary signals, AudioVisualAppliance converts signals for audio or video streams, and CommunicationsAppliance converts signals for data or other communications usage. 
Description as a Class
- has super-classes
- 
        saref:hasProperty value 
        s4bldg:primaryCurrent
 saref:hasProperty value s4bldg:apparentPowerMax
 saref:hasProperty value s4bldg:secondaryCurrent
 saref:hasProperty value s4bldg:primaryVoltage
 saref:hasProperty value s4bldg:secondaryVoltage
 saref:hasProperty value s4bldg:primaryFrequency
 saref:hasProperty value s4bldg:primaryApparentPower
 saref:hasProperty value s4bldg:imaginaryImpedanceRatio
 saref:hasProperty value s4bldg:realImpedanceRatio
 saref:hasProperty value s4bldg:secondaryFrequency
 saref:hasProperty value s4bldg:secondaryApparentPower
 s4bldg:EnergyConversionDevice
Definition in SAREF4BLDG v1.1.2 ontology document
s4bldg:Transformer — Transformer
- canonical IRI
- https://saref.etsi.org/saref4bldg/v1.1.2/Transformer
- label
- Transformer
- definition
- 
      A transformer is an inductive stationary device that transfers electrical energy from one circuit to another. Transformer is used to transform electric power; conversion of electric signals for other purposes is handled at other entities: Controller converts arbitrary signals, AudioVisualAppliance converts signals for audio or video streams, and CommunicationsAppliance converts signals for data or other communications usage. 
Description as a Class
- has super-classes
- 
        s4bldg:apparentPowerMax only 
        saref:Measurement
 s4bldg:imaginaryImpedanceRatio only saref:Measurement
 s4bldg:primaryApparentPower only saref:Measurement
 s4bldg:primaryCurrent only saref:Measurement
 s4bldg:primaryFrequency only saref:Measurement
 s4bldg:primaryVoltage only saref:Measurement
 s4bldg:realImpedanceRatio only saref:Measurement
 s4bldg:secondaryApparentPower only saref:Measurement
 s4bldg:secondaryCurrent only saref:Measurement
 s4bldg:secondaryFrequency only saref:Measurement
 s4bldg:secondaryVoltage only saref:Measurement
 s4bldg:isNeutralPrimaryTerminalAvailable only xsd:boolean
 s4bldg:isNeutralSecondaryTerminalAvailable only xsd:boolean
 s4bldg:secondaryCurrentType only xsd:string
 s4bldg:transformerVectorGroup only xsd:string
 s4bldg:EnergyConversionDevice