<?xml version="1.0" encoding="utf-8"?>
<PropertySetDef xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" ifdguid="2ae5a24dbb2da0f95a96010ab504bb16" templatetype="PSET_TYPEDRIVENOVERRIDE" xsi:noNamespaceSchemaLocation="http://buildingSMART-tech.org/xml/psd/PSD_IFC4.xsd" xmlns="http://buildingSMART-tech.org/xml/psd/PSD_IFC4.xsd">
  <IfcVersion version="IFC4X4" />
  <Name>Pset_DiscreteAccessoryTypeInsulator</Name>
  <Definition>Properties of an insulator. The property set can be used by the predefined type INSULATOR of IfcDiscreteAccessory.</Definition>
  <Applicability />
  <ApplicableClasses>
    <ClassName>IfcDiscreteAccessory/INSULATOR</ClassName>
  </ApplicableClasses>
  <ApplicableTypeValue>IfcDiscreteAccessory/INSULATOR</ApplicableTypeValue>
  <PropertyDefs>
    <PropertyDef ifdguid="784d9d2144d440b5b30e2ad107609548">
      <Name>RatedCurrent</Name>
      <Definition>The current that a device is designed to handle.</Definition>
      <PropertyType>
        <TypePropertyBoundedValue>
          <DataType type="IfcElectricCurrentMeasure" />
        </TypePropertyBoundedValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Rated Current</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="3ecaca00d1c711e1800000215ad4efdf">
      <Name>RatedVoltage</Name>
      <Definition>The range of allowed voltage that a device is certified to handle. The upper bound of this value is the maximum.</Definition>
      <PropertyType>
        <TypePropertyBoundedValue>
          <DataType type="IfcElectricVoltageMeasure" />
        </TypePropertyBoundedValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Rated Voltage</NameAlias>
        <NameAlias lang="ja-JP">定格電圧</NameAlias>
        <NameAlias lang="ko-KR">정격 전압</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="ja-JP">使用できることが許可されている許容電圧。</DefinitionAlias>
        <DefinitionAlias lang="ko-KR">사용할 수있는 권한이있는 허용 전압.</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="5bc342594f1a4e53846269d3c1b6d8ea">
      <Name>InsulationVoltage</Name>
      <Definition>The insulation voltage.

The max voltage for normal insulation operation.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcElectricVoltageMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="c6c9168c300940b7895d92743042d61c">
      <Name>BreakdownVoltageTolerance</Name>
      <Definition>Nominal value of the spark gap breakdown voltage tolerance.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcElectricVoltageMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="7e7a5238f118429ea3158b0ac2f9ddfa">
      <Name>InsulationMethod</Name>
      <Definition>The method used to insulate.</Definition>
      <PropertyType>
        <TypePropertyEnumeratedValue>
          <EnumList name="PEnum_InsulatorType">
            <EnumItem>LONGRODINSULATOR</EnumItem>
            <EnumItem>PININSULATOR</EnumItem>
            <EnumItem>POSTINSULATOR</EnumItem>
            <EnumItem>OTHER</EnumItem>
            <EnumItem>NOTKNOWN</EnumItem>
            <EnumItem>UNSET</EnumItem>
          </EnumList>
          <ConstantList>
            <ConstantDef>
              <Name>LONGRODINSULATOR</Name>
              <NameAliases />
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>PININSULATOR</Name>
              <NameAliases />
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>POSTINSULATOR</Name>
              <NameAliases />
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>OTHER</Name>
              <Definition>required category not on scale</Definition>
              <NameAliases>
                <NameAlias lang="en">(other)</NameAlias>
              </NameAliases>
              <DefinitionAliases>
                <DefinitionAlias lang="en">Value is not listed.</DefinitionAlias>
              </DefinitionAliases>
            </ConstantDef>
            <ConstantDef>
              <Name>NOTKNOWN</Name>
              <Definition>Value is unkown</Definition>
              <NameAliases>
                <NameAlias lang="en">(unknown)</NameAlias>
              </NameAliases>
              <DefinitionAliases>
                <DefinitionAlias lang="en">Value is unknown.</DefinitionAlias>
              </DefinitionAliases>
            </ConstantDef>
            <ConstantDef>
              <Name>UNSET</Name>
              <Definition>Value has not been specified</Definition>
              <NameAliases>
                <NameAlias lang="en">(unset)</NameAlias>
              </NameAliases>
              <DefinitionAliases>
                <DefinitionAlias lang="en">Value has not been specified.</DefinitionAlias>
              </DefinitionAliases>
            </ConstantDef>
          </ConstantList>
        </TypePropertyEnumeratedValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="abe6d6ab493b45989675c2ad586af06c">
      <Name>OperationalTemperatureRange</Name>
      <Definition>The temperature range in which the device operates normally.</Definition>
      <PropertyType>
        <TypePropertyBoundedValue>
          <DataType type="IfcThermodynamicTemperatureMeasure" />
        </TypePropertyBoundedValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="aa6c09fab06648758b263525636b4eb2">
      <Name>CreepageDistance</Name>
      <Definition>Shortest distance or the sum of the shortest distances along the surface on an insulator between two conductive parts which normally have the operating voltage between them. (IEV ref 471-01-04)</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcPositiveLengthMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="7c0ce24f9d034d9b83da2ac5e4a0634c">
      <Name>InstallationMethod</Name>
      <Definition>Method of installation of cable/conductor. Installation methods are typically defined by reference in standards such as IEC 60364-5-52, table 52A-1 or BS7671 Appendix 4 Table 4A1 etc. Selection of the value to be used should be determined from such a standard according to local usage.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcLabel" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Installation Method</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="5e36a3cb7d284a2588a107ec4ae7c172">
      <Name>LightningPeakVoltage</Name>
      <Definition>The peak lightning voltage that the insulator could withstand.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcElectricVoltageMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="704e6f1e14fb4ee59bd15f094601cb4f">
      <Name>BendingStrength</Name>
      <Definition>Bending strength.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcPressureMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="896f1e7583414d84a82035452be765f2">
      <Name>RMSWithstandVoltage</Name>
      <Definition>Rms value of sinusoidal power frequency voltage that the insulation of the given equipment can withstand during tests made under specified conditions and for a specified duration. (IEV ref 614-03-22）</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcElectricVoltageMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="87b7f6b294b5447ab7edaa0e2b690e7d">
      <Name>Voltage</Name>
      <Definition>The actual voltage and operable range.</Definition>
      <PropertyType>
        <TypePropertyBoundedValue>
          <DataType type="IfcElectricVoltageMeasure" />
        </TypePropertyBoundedValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Voltage</NameAlias>
        <NameAlias lang="ja-JP">電圧</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="ja-JP">実電圧と動作可能範囲。</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
  </PropertyDefs>
  <PsetDefinitionAliases />
</PropertySetDef>