Mitsubishi Electronics PKH18FL, PKH36FL, PKH30FL service manual Performance Curve, PKH24FL

Page 7

2. PERFORMANCE CURVE

NOTES : A point on the curve shows the reference point.

<PKH18FL>

COOLING CAPACITY

HEATING CAPACITY

 

30

 

 

 

 

 

 

 

SHF=0.82

 

 

 

 

 

 

 

 

 

 

 

3 Btu/h)

Btu/h)

24

 

 

 

 

 

 

 

 

 

capacityTotal (x103

 

Indoor intake air WB temperature ( F)

 

capacityTotal (x10

18

 

 

 

 

 

 

 

 

71

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

67

 

 

 

 

 

 

 

 

 

 

 

63

 

 

12

 

 

 

 

 

 

 

 

 

 

(kW)

2.5

 

 

 

 

 

 

 

 

 

(kW)

 

 

 

 

 

 

 

 

 

 

 

consumption

 

 

 

 

 

 

 

 

 

71

consumption

2.0

 

 

 

 

 

 

 

 

67

 

 

 

 

 

 

 

 

 

63

 

 

 

 

 

 

 

 

 

 

 

 

powerTotal

1.5

 

 

 

 

 

 

 

 

 

powerTotal

1.0

 

Indoor intake air WB temperature ( F)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

023

32 35

45

55

65(67)

75

85

95

105

115

 

Does not include booster heater (1.9kW)

30

 

 

24

 

65

Indoor intake air DB temperature ( F)

70

 

 

75

 

 

18

 

 

12

 

 

2.5

 

 

 

 

 

2.0

 

 

 

 

75

 

 

 

 

 

70

1.5

 

 

 

 

65

 

 

 

 

 

1.0

 

Indoor intake air DB temperature ( F)

 

 

 

 

 

 

15

25

35

45

55

65

Outdoor intake air DB temperature (F)Outdoor intake air WB temperature (F)

<PKH24FL>

COOLING CAPACITY

HEATING CAPACITY

 

36

 

 

 

 

 

 

 

SHF=0.71

 

3 Btu/h)

 

 

 

 

 

 

 

 

 

3 Btu/h)

30

 

 

 

 

 

 

 

 

 

(x10

 

 

 

 

 

 

 

 

 

(x10

 

 

 

 

 

 

 

 

 

 

capacity

24

 

 

 

 

 

 

 

 

67

capacity

 

 

 

 

 

 

 

 

 

71

 

Total

 

 

Indoor intake air WB temperature ( F)

 

63

Total

18

 

 

 

 

 

 

 

 

 

 

12

 

 

 

 

 

 

 

 

 

 

(kW)

3.0

 

 

 

 

 

 

 

 

71

(kW)

consumption

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

consumption

 

 

 

 

 

 

 

 

 

67

 

2.5

 

 

 

 

 

 

 

 

63

 

 

 

 

 

 

 

 

 

 

 

 

powerTotal

2.0

 

 

 

 

 

 

 

 

 

powerTotal

1.5

 

Indoor intake air WB temperature ( F)

 

 

 

 

 

 

 

 

023

32 35

45

55

65(67)

75

85

95

105

115

 

 

 

 

Outdoor intake air DB temperature ( F)

 

 

Does not include booster heater (1.9kW)

35

65

 

Indoor intake air DB temperature ( F)

70

75

30

 

24

18

12

3.0

 

 

 

 

75

 

 

 

 

 

70

2.5

 

 

 

 

65

 

 

 

 

 

2.0

 

 

 

 

 

 

 

Indoor intake air DB temperature ( F)

 

1.5

 

 

 

 

 

15

25

35

45

55

65

 

Outdoor intake air WB temperature ( F)

 

7

Image 7
Contents Revised EDITION-A ContentsFeatures Part Names and Functions Models PKH18FL, PKH24FL, PKH30FL, PKH36FL SpecificationsModels PKH18FL, PKH24FL, PKH30FL, PKH36FL Performance Data DataHeating Capacity PKH18FL Performance CurvePKH24FL PKH36FL Heating Mode PKH18FL Cooling ModeCondensing Pressure and Suction Pressure Indoor DB temperature F 80 psi.G Pressure Suction PKH24FL Cooling ModePKH30FL Cooling Mode PKH36FL Cooling Mode SHF PKH18FL PKH24FL PKH30FL PKH36FL Standard Operation DataOutlet AIR Speed and Coverage Range Operating RangeWith wind baffle D.B F if no wind baffle Band Center FREQUENCIES, Hz Noise Criterion CurvesPKH30FL PKH36FLPKH24FL OutlinesUnit inch Inch PKH36FL PKH30FLWireless Remote Controller Refrigerant System DiagramPKH18FL PKH24FL PKH30FL PKH36FL Models PKH18FL, PKH24FL, PKH30FL, PKH36FL Wiring Diagram Wiring DiagramMain Operation Operation FLOW-CHARTCooling Operation YES DRY OperationYES FAN Speed no Heating OperationOutline of Microprocessor Control Microprocessor ControlCool operation Cool operation time chartHow to operate Indoor Unit ControlTermination conditions Compressor controlStart condition Coil frost protectionAuto Return Auto vane controlDetecting abnormalities in the outdoor unit DRY operation DRY operation time chart How to operateFan control in DRY operation Heat operation Heat operation time chart How to operateDisplay in Heat operation Booster heater control Overheat protectionOverheat prevention Defrosting operation Indoor coil temperature abnormality detectionMode change Initial modeTemperature range COOL/DRY operation Auto vane controlAuto return Timer function Timer operationTest run Before emergency operation Emergency operationOn remote controller board On indoor controller board Dip switch and jumper connector functionsIndoor FAN Control Model No Wireless remote controller pair number setting operationSelf-check TroubleshootingOther Troubles and Causes Between remote controller and indoor unit Wrong Wiring on SiteCheck points HOW to Check the PartsPhoto Disassembly ProcedureOperating Procedure PHOTOS&ILLUSTRATION Indoor unit PKH24FLRemoving the intake grilles Removing the vane motorRemoving the drain pan Removing the line flow fan and the fan motor Operating Procedure PhotosRemoving the electrical heater Electrical Parts PKH18FL PKH24FL PKH30FL PKH36FL Parts ListR01 12G 621 Qty / set Wiring Parts No Parts Name SpecificationsT7W E13 T7W E14PKH24FL PKH30FL PKH36FL Structural PartsPage Distributed in Dec No.OC276 New publication, effective Nov Specifications are subject to change without notice