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Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed

Performance data for DoubleSpeed DXCoils

Information

Package with performance data for DX coils.

Extends from Modelica.Icons.MaterialPropertiesPackage (Icon for package containing property classes).

Package Content

NameDescription
Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Generic Generic Generic data record for DoubleSpeed DXCoils
Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_KCA120S4 Lennox_KCA120S4 Lennox KCA120S4
Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_KCA240S4 Lennox_KCA240S4 Lennox KCA240S4
Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_SCA120H4B Lennox_SCA120H4B Lennox SCA120H4B
Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_SCA240H4B Lennox_SCA240H4B Lennox SCA240H4B
Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_TCA120S Lennox_TCA120S Lennox TCA120S
Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_TCA240S Lennox_TCA240S Lennox TCA240S

Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Generic Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Generic

Generic data record for DoubleSpeed DXCoils

Information

This record is used as a template for performance data for DoubleSpeed DXCoils Buildings.Fluid.HeatExchangers.DXCoils.DoubleSpeed.

Extends from Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.DXCoil (Performance record for a DX Cooling Coil with one or multiple stages).

Parameters

TypeNameDefaultDescription
IntegernSta2Number of stages
RealminSpeRat0.2Minimum speed ratio
Stagesta[nSta] Data record for coil performance at each stage
Minimum conditions
MassFlowRatem_flow_small0.0001*sta[1].nomVal.m_flow_...Small mass flow rate for regularization near zero flow [kg/s]

Modelica definition

record Generic "Generic data record for DoubleSpeed DXCoils"
  extends Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.DXCoil(final nSta=2);
end Generic;

Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_KCA120S4 Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_KCA120S4

Lennox KCA120S4

Information

Performance data for double speed cooling coil model. This data corresponds to the following EnergyPlus model: 
Coil:Cooling:DX:TwoStageWithHumidityControlMode,
    Lennox KCA120S4,               !- Name
    CoolingCoilAvailSched,         !- Availability Schedule Name
    DXCoilAirInletNode,            !- Air Inlet Node Name
    DXCoilAirOutletNode,           !- Air Outlet Node Name
    ,                              !- Crankcase Heater Capacity {W}
    ,                              !- Maximum Outdoor Dry-Bulb Temperature for Crankcase Heater Operation {C}
    2,                             !- Number of Capacity Stages
    0,                             !- Number of Enhanced Dehumidification Modes
    CoilPerformance:DX:Cooling,    !- Normal Mode Stage 1 Coil Performance Object Type
    Lennox KCA120S4 Stage 1,       !- Normal Mode Stage 1 Coil Performance Name
    CoilPerformance:DX:Cooling,    !- Normal Mode Stage 1+2 Coil Performance Object Type
    Lennox KCA120S4 Stage 1&2;     !- Normal Mode Stage 1+2 Coil Performance Name

Extends from Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Generic (Generic data record for DoubleSpeed DXCoils).

Parameters

TypeNameDefaultDescription
RealminSpeRat0.2Minimum speed ratio
Stagesta[nSta]{Buildings.Fluid.HeatExchang...Data record for coil performance at each stage
Minimum conditions
MassFlowRatem_flow_small0.0001*sta[1].nomVal.m_flow_...Small mass flow rate for regularization near zero flow [kg/s]

Modelica definition

record Lennox_KCA120S4 =
  Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Generic (sta = {
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.Stage(spe=  1200,
   nomVal=  Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.NominalValues(
    Q_flow_nominal=         -17193.23,
    COP_nominal=            3.54,
    SHR_nominal=            0.69,
    m_flow_nominal=         1.2*1.888),
    perCur=
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.PerformanceCurve(
    capFunT=               {0.6383427,0.0368605,-0.0002156,-0.0032619,-0.0000414,-0.0001587},
    capFunFF=              {0.6422487,0.5494037,-0.1916525},
    EIRFunT=               {0.6609961,-0.0173045,0.0003871,0.0121825,0.0003430,-0.0004676},
    EIRFunFF=              {1.3016695,-0.4659596,0.1642901},
    TConInMin=             273.15 + 18.33,
    TConInMax=             273.15 + 35,
    TEvaInMin=             273.15 + 17.22,
    TEvaInMax=             273.15 + 21.67,
    ffMin=                 0.8,
    ffMax=                 1.2)),
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.Stage(spe=  1200*35235.87/17193.23,
   nomVal=  Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.NominalValues(
    Q_flow_nominal=         -35235.87,
    COP_nominal=            3.88,
    SHR_nominal=            0.72,
    m_flow_nominal=         1.2*1.888),
    perCur=
       Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.PerformanceCurve(
    capFunT=               {0.6803326,0.0268925,0.0001473,0.0003186,-0.0000584,-0.0002929},
    capFunFF=              {0.6716542,0.4945968,-0.1662510},
    EIRFunT=               {0.7758738,-0.0051500,0.0002254,-0.0042810,0.0006657,-0.0006284},
    EIRFunFF=              {1.2812519,-0.4288495,0.1475977},
    TConInMin=             273.15 + 29.44,
    TConInMax=             273.15 + 46.11,
    TEvaInMin=             273.15 + 17.22,
    TEvaInMax=             273.15 + 21.67,
    ffMin=                 0.8,
    ffMax=                 1.2))}) "Lennox KCA120S4";

Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_KCA240S4 Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_KCA240S4

Lennox KCA240S4

Information

Performance data for double speed cooling coil model. This data corresponds to the following EnergyPlus model: 
Coil:Cooling:DX:TwoStageWithHumidityControlMode,
    Lennox KCA240S4,               !- Name
    CoolingCoilAvailSched,         !- Availability Schedule Name
    DXCoilAirInletNode,            !- Air Inlet Node Name
    DXCoilAirOutletNode,           !- Air Outlet Node Name
    ,                              !- Crankcase Heater Capacity {W}
    ,                              !- Maximum Outdoor Dry-Bulb Temperature for Crankcase Heater Operation {C}
    2,                             !- Number of Capacity Stages
    0,                             !- Number of Enhanced Dehumidification Modes
    CoilPerformance:DX:Cooling,    !- Normal Mode Stage 1 Coil Performance Object Type
    Lennox KCA240S4 Stage 1,       !- Normal Mode Stage 1 Coil Performance Name
    CoilPerformance:DX:Cooling,    !- Normal Mode Stage 1+2 Coil Performance Object Type
    Lennox KCA240S4 Stage 1&2;     !- Normal Mode Stage 1+2 Coil Performance Name

Extends from Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Generic (Generic data record for DoubleSpeed DXCoils).

Parameters

TypeNameDefaultDescription
RealminSpeRat0.2Minimum speed ratio
Stagesta[nSta]{Buildings.Fluid.HeatExchang...Data record for coil performance at each stage
Minimum conditions
MassFlowRatem_flow_small0.0001*sta[1].nomVal.m_flow_...Small mass flow rate for regularization near zero flow [kg/s]

Modelica definition

record Lennox_KCA240S4 =
  Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Generic (sta = {
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.Stage(spe=  1200,
   nomVal=  Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.NominalValues(
    Q_flow_nominal=         -46951.87,
    COP_nominal=            3.74,
    SHR_nominal=            0.75,
    m_flow_nominal=         1.2*3.776),
    perCur=
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.PerformanceCurve(
    capFunT=               {0.6774110,0.0279341,0.0001421,-0.0020862,-0.0000337,-0.0002350},
    capFunFF=              {0.6631316,0.4928260,-0.1559576},
    EIRFunT=               {0.7433676,-0.0189703,0.0003270,0.0118669,0.0003111,-0.0004329},
    EIRFunFF=              {1.3251503,-0.4910623,0.1659119},
    TConInMin=             273.15 + 18.33,
    TConInMax=             273.15 + 35,
    TEvaInMin=             273.15 + 17.22,
    TEvaInMax=             273.15 + 21.67,
    ffMin=                 0.8,
    ffMax=                 1.2)),
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.Stage(spe=  1200*69944.52/46951.87,
   nomVal=  Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.NominalValues(
    Q_flow_nominal=         -69944.52,
    COP_nominal=            3.83,
    SHR_nominal=            0.78,
    m_flow_nominal=         1.2*3.776),
    perCur=
       Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.PerformanceCurve(
    capFunT=               {0.8015587,0.0136475,0.0005406,-0.0001875,-0.0000475,-0.0003036},
    capFunFF=              {0.6880235,0.4533082,-0.1413317},
    EIRFunT=               {0.6483859,0.0034675,-0.0000671,0.0026918,0.0005166,-0.0006149},
    EIRFunFF=              {1.2930771,-0.4396936,0.1466166},
    TConInMin=             273.15 + 29.44,
    TConInMax=             273.15 + 46.11,
    TEvaInMin=             273.15 + 17.22,
    TEvaInMax=             273.15 + 21.67,
    ffMin=                 0.8,
    ffMax=                 1.2))}) "Lennox KCA240S4";

Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_SCA120H4B Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_SCA120H4B

Lennox SCA120H4B

Information

Performance data for double speed cooling coil model. This data corresponds to the following EnergyPlus model: 
Coil:Cooling:DX:TwoStageWithHumidityControlMode,
    Lennox SCA120H4B,               !- Name
    CoolingCoilAvailSched,          !- Availability Schedule Name
    DXCoilAirInletNode,             !- Air Inlet Node Name
    DXCoilAirOutletNode,            !- Air Outlet Node Name
    ,                               !- Crankcase Heater Capacity {W}
    ,                               !- Maximum Outdoor Dry-Bulb Temperature for Crankcase Heater Operation {C}
    2,                              !- Number of Capacity Stages
    0,                              !- Number of Enhanced Dehumidification Modes
    CoilPerformance:DX:Cooling,     !- Normal Mode Stage 1 Coil Performance Object Type
    Lennox SCA120H4B Stage 1,       !- Normal Mode Stage 1 Coil Performance Name
    CoilPerformance:DX:Cooling,     !- Normal Mode Stage 1+2 Coil Performance Object Type
    Lennox SCA120H4B Stage 1&2;     !- Normal Mode Stage 1+2 Coil Performance Name

Extends from Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Generic (Generic data record for DoubleSpeed DXCoils).

Parameters

TypeNameDefaultDescription
RealminSpeRat0.2Minimum speed ratio
Stagesta[nSta]{Buildings.Fluid.HeatExchang...Data record for coil performance at each stage
Minimum conditions
MassFlowRatem_flow_small0.0001*sta[1].nomVal.m_flow_...Small mass flow rate for regularization near zero flow [kg/s]

Modelica definition

record Lennox_SCA120H4B =
  Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Generic (sta = {
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.Stage(spe=  1200,
   nomVal=  Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.NominalValues(
    Q_flow_nominal=         -18218.38,
    COP_nominal=            4.09,
    SHR_nominal=            0.67,
    m_flow_nominal=         1.2*1.888),
    perCur=
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.PerformanceCurve(
    capFunT=               {0.8197084,0.0064733,0.0008546,0.0002134,-0.0000477,-0.0003191},
    capFunFF=              {0.7266881,0.3938907,-0.1205788},
    EIRFunT=               {0.6505692,-0.0124024,0.0001183,0.0144585,0.0003194,-0.0005187},
    EIRFunFF=              {1.2512370,-0.3652365,0.1139994},
    TConInMin=             273.15 + 18.33,
    TConInMax=             273.15 + 35,
    TEvaInMin=             273.15 + 17.22,
    TEvaInMax=             273.15 + 21.67,
    ffMin=                 0.8,
    ffMax=                 1.2)),
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.Stage(spe=  1200*36436.76/18218.38,
   nomVal=  Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.NominalValues(
    Q_flow_nominal=         -36436.76,
    COP_nominal=            4.35,
    SHR_nominal=            0.73,
    m_flow_nominal=         1.2*1.888),
    perCur=
       Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.PerformanceCurve(
    capFunT=               {0.9438524,-0.0094097,0.0013226,0.0038157,-0.0000608,-0.0004721},
    capFunFF=              {0.7266881,0.4139871,-0.1406752},
    EIRFunT=               {0.5476528,0.0268762,-0.0007716,-0.0070535,0.0006878,-0.0005488},
    EIRFunFF=              {1.2731734,-0.4301446,0.1569712},
    TConInMin=             273.15 + 29.44,
    TConInMax=             273.15 + 46.11,
    TEvaInMin=             273.15 + 17.22,
    TEvaInMax=             273.15 + 21.67,
    ffMin=                 0.8,
    ffMax=                 1.2))}) "Lennox SCA120H4B";

Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_SCA240H4B Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_SCA240H4B

Lennox SCA240H4B

Information

Performance data for double speed cooling coil model. This data corresponds to the following EnergyPlus model: 
Coil:Cooling:DX:TwoStageWithHumidityControlMode,
    Lennox SCA240H4B,               !- Name
    CoolingCoilAvailSched,          !- Availability Schedule Name
    DXCoilAirInletNode,             !- Air Inlet Node Name
    DXCoilAirOutletNode,            !- Air Outlet Node Name
    ,                               !- Crankcase Heater Capacity {W}
    ,                               !- Maximum Outdoor Dry-Bulb Temperature for Crankcase Heater Operation {C}
    2,                              !- Number of Capacity Stages
    0,                              !- Number of Enhanced Dehumidification Modes
    CoilPerformance:DX:Cooling,     !- Normal Mode Stage 1 Coil Performance Object Type
    Lennox SCA240H4B Stage 1,       !- Normal Mode Stage 1 Coil Performance Name
    CoilPerformance:DX:Cooling,     !- Normal Mode Stage 1+2 Coil Performance Object Type
    Lennox SCA240H4B Stage 1&2;     !- Normal Mode Stage 1+2 Coil Performance Name

Extends from Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Generic (Generic data record for DoubleSpeed DXCoils).

Parameters

TypeNameDefaultDescription
RealminSpeRat0.2Minimum speed ratio
Stagesta[nSta]{Buildings.Fluid.HeatExchang...Data record for coil performance at each stage
Minimum conditions
MassFlowRatem_flow_small0.0001*sta[1].nomVal.m_flow_...Small mass flow rate for regularization near zero flow [kg/s]

Modelica definition

record Lennox_SCA240H4B =
  Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Generic (sta = {
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.Stage(spe=  1200,
   nomVal=  Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.NominalValues(
    Q_flow_nominal=         -35411.61,
    COP_nominal=            3.76,
    SHR_nominal=            0.71,
    m_flow_nominal=         1.2*3.776),
    perCur=
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.PerformanceCurve(
    capFunT=               {1.0046573,-0.0098458,0.0011934,-0.0002426,-0.0000424,-0.0002981},
    capFunFF=              {0.8014888,0.2708850,-0.0723739},
    EIRFunT=               {0.5020269,0.0044036,-0.0003075,0.0120302,0.0003200,-0.0004203},
    EIRFunFF=              {1.1811735,-0.2541256,0.0729521},
    TConInMin=             273.15 + 18.33,
    TConInMax=             273.15 + 35,
    TEvaInMin=             273.15 + 17.22,
    TEvaInMax=             273.15 + 21.67,
    ffMin=                 0.8,
    ffMax=                 1.2)),
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.Stage(spe=  1200*72873.52/35411.61,
   nomVal=  Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.NominalValues(
    Q_flow_nominal=         -72873.52,
    COP_nominal=            4.26,
    SHR_nominal=            0.77,
    m_flow_nominal=         1.2*3.776),
    perCur=
       Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.PerformanceCurve(
    capFunT=               {0.9947501,-0.0138816,0.0013836,0.0028728,-0.0000586,-0.0004070},
    capFunFF=              {0.7729100,0.3275723,-0.1004823},
    EIRFunT=               {0.4914020,0.0298133,-0.0007899,-0.0052059,0.0006735,-0.0006127},
    EIRFunFF=              {1.1954441,-0.2809494,0.0855053},
    TConInMin=             273.15 + 29.44,
    TConInMax=             273.15 + 46.11,
    TEvaInMin=             273.15 + 17.22,
    TEvaInMax=             273.15 + 21.67,
    ffMin=                 0.8,
    ffMax=                 1.2))}) "Lennox SCA240H4B";

Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_TCA120S Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_TCA120S

Lennox TCA120S

Information

Performance data for double speed cooling coil model. This data corresponds to the following EnergyPlus model: 
Coil:Cooling:DX:TwoStageWithHumidityControlMode,
    Lennox TCA120S,                !- Name
    CoolingCoilAvailSched,         !- Availability Schedule Name
    DXCoilAirInletNode,            !- Air Inlet Node Name
    DXCoilAirOutletNode,           !- Air Outlet Node Name
    ,                              !- Crankcase Heater Capacity {W}
    ,                              !- Maximum Outdoor Dry-Bulb Temperature for Crankcase Heater Operation {C}
    2,                             !- Number of Capacity Stages
    0,                             !- Number of Enhanced Dehumidification Modes
    CoilPerformance:DX:Cooling,    !- Normal Mode Stage 1 Coil Performance Object Type
    Lennox TCA120S Stage 1,        !- Normal Mode Stage 1 Coil Performance Name
    CoilPerformance:DX:Cooling,    !- Normal Mode Stage 1+2 Coil Performance Object Type
    Lennox TCA120S Stage 1&2;      !- Normal Mode Stage 1+2 Coil Performance Name

Extends from Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Generic (Generic data record for DoubleSpeed DXCoils).

Parameters

TypeNameDefaultDescription
RealminSpeRat0.2Minimum speed ratio
Stagesta[nSta]{Buildings.Fluid.HeatExchang...Data record for coil performance at each stage
Minimum conditions
MassFlowRatem_flow_small0.0001*sta[1].nomVal.m_flow_...Small mass flow rate for regularization near zero flow [kg/s]

Modelica definition

record Lennox_TCA120S =
  Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Generic (sta = {
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.Stage(spe=  1200,
   nomVal=  Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.NominalValues(
    Q_flow_nominal=         -18276.96,
    COP_nominal=            3.54,
    SHR_nominal=            0.71,
    m_flow_nominal=         1.2*1.888),
    perCur=
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.PerformanceCurve(
    capFunT=               {0.9945773,-0.0149279,0.0011358,0.0023510,-0.0001038,-0.0001298},
    capFunFF=              {0.7756410,0.3245192,-0.1001603},
    EIRFunT=               {0.6121724,0.0075378,-0.0002892,0.0056946,0.0003564,-0.0004210},
    EIRFunFF=              {1.1786830,-0.2662820,0.0875989},
    TConInMin=             273.15 + 18.33,
    TConInMax=             273.15 + 35,
    TEvaInMin=             273.15 + 17.22,
    TEvaInMax=             273.15 + 21.67,
    ffMin=                 0.8,
    ffMax=                 1.2)),
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.Stage(spe=  1200*37139.72/18276.96,
   nomVal=  Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.NominalValues(
    Q_flow_nominal=         -37139.72,
    COP_nominal=            3.68,
    SHR_nominal=            0.72,
    m_flow_nominal=         1.2*1.888),
    perCur=
       Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.PerformanceCurve(
    capFunT=               {1.0746975,-0.0187470,0.0013175,-0.0005737,-0.0000298,-0.0002236},
    capFunFF=              {0.7752366,0.3233438,-0.0985804},
    EIRFunT=               {0.4749267,0.0251138,-0.0006690,0.0021468,0.0004483,-0.0004911},
    EIRFunFF=              {1.2030577,-0.3137318,0.1106741},
    TConInMin=             273.15 + 29.44,
    TConInMax=             273.15 + 46.11,
    TEvaInMin=             273.15 + 17.22,
    TEvaInMax=             273.15 + 21.67,
    ffMin=                 0.8,
    ffMax=                 1.2))}) "Lennox TCA120S";

Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_TCA240S Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Lennox_TCA240S

Lennox TCA240S

Information

Performance data for double speed cooling coil model. This data corresponds to the following EnergyPlus model: 
Coil:Cooling:DX:TwoStageWithHumidityControlMode,
    Lennox TCA240S,               !- Name
    CoolingCoilAvailSched,        !- Availability Schedule Name
    DXCoilAirInletNode,           !- Air Inlet Node Name
    DXCoilAirOutletNode,          !- Air Outlet Node Name
    ,                             !- Crankcase Heater Capacity {W}
    ,                             !- Maximum Outdoor Dry-Bulb Temperature for Crankcase Heater Operation {C}
    2,                            !- Number of Capacity Stages
    0,                            !- Number of Enhanced Dehumidification Modes
    CoilPerformance:DX:Cooling,   !- Normal Mode Stage 1 Coil Performance Object Type
    Lennox TCA240S Stage 1,       !- Normal Mode Stage 1 Coil Performance Name
    CoilPerformance:DX:Cooling,   !- Normal Mode Stage 1+2 Coil Performance Object Type
    Lennox TCA240S Stage 1&2;     !- Normal Mode Stage 1+2 Coil Performance Name

Extends from Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Generic (Generic data record for DoubleSpeed DXCoils).

Parameters

TypeNameDefaultDescription
RealminSpeRat0.2Minimum speed ratio
Stagesta[nSta]{Buildings.Fluid.HeatExchang...Data record for coil performance at each stage
Minimum conditions
MassFlowRatem_flow_small0.0001*sta[1].nomVal.m_flow_...Small mass flow rate for regularization near zero flow [kg/s]

Modelica definition

record Lennox_TCA240S =
  Buildings.Fluid.HeatExchangers.DXCoils.Data.DoubleSpeed.Generic (sta = {
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.Stage(spe=  1200,
   nomVal=  Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.NominalValues(
    Q_flow_nominal=         -49207.2,
    COP_nominal=            3.47,
    SHR_nominal=            0.71,
    m_flow_nominal=         1.2*3.776),
    perCur=
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.PerformanceCurve(
    capFunT=               {0.9914722,-0.0108810,0.0010999,-0.0007210,-0.0000305,-0.0001953},
    capFunFF=              {0.7797619,0.3244048,-0.1041667},
    EIRFunT=               {0.5325300,0.0033859,-0.0001823,0.0107895,0.0003050,-0.0004131},
    EIRFunFF=              {1.1888341,-0.2942931,0.1054590},
    TConInMin=             273.15 + 18.33,
    TConInMax=             273.15 + 35,
    TEvaInMin=             273.15 + 17.22,
    TEvaInMax=             273.15 + 21.67,
    ffMin=                 0.8,
    ffMax=                 1.2)),
   Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.Stage(spe=  1200*71174.7/49207.2,
   nomVal=  Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.NominalValues(
    Q_flow_nominal=         -71174.7,
    COP_nominal=            3.45,
    SHR_nominal=            0.77,
    m_flow_nominal=         1.2*3.776),
    perCur=
       Buildings.Fluid.HeatExchangers.DXCoils.Data.Generic.BaseClasses.PerformanceCurve(
    capFunT=               {1.0116786,-0.0156968,0.0012604,0.0009509,-0.0000422,-0.0002417},
    capFunFF=              {0.7860082,0.3117284,-0.0977366},
    EIRFunT=               {0.6088217,0.0104053,-0.0002803,0.0009889,0.0004927,-0.0005063},
    EIRFunFF=              {1.1739773,-0.2636802,0.0897028},
    TConInMin=             273.15 + 29.44,
    TConInMax=             273.15 + 46.11,
    TEvaInMin=             273.15 + 17.22,
    TEvaInMax=             273.15 + 21.67,
    ffMin=                 0.8,
    ffMax=                 1.2))}) "Lennox TCA240S";
Automatically generated Tue Jan 8 08:29:47 2013.