7 4 Capacity Data.
Notes: 1.All capacities are gross and have not considered indoor fan heat.To obtain NET cooling capacity
subtract indoor fan heat.
2.MBH=Total Gross Capacity.(Unit:1000Btu/h)
3.SHC=Sensible Heat Capacity.(Unit:1000Btu/h)
Cooling capacity — For 3 Tons C O Units 220V 1N 60Hz/ ( ~)
Tab.7-11
Notes: 1.All capacities are gross and have not considered indoor fan heat.To obtain NET cooling capacity
subtract indoor fan heat.
2.MBH=Total Gross Capacity.(Unit:1000Btu/h)
3.SHC=Sensible Heat Capacity.(Unit:1000Btu/h)
Cooling capacity — For 3 Tons H P Units 220V 1N 60Hz/ ( ~)
Tab.7-12
24
Air Flow CFM
Ent DB (F) 75 80 85 90 75 80 85 90
MBH 25.4 27.8 30.2 32.6 27.4 29.8 32.2 34.6
SHC 17.3 21.1 24.8 28.0 19.7 23.8 27.7 31.1
MBH 30.6 33.0 35.4 37.8 32.6 35.0 37.4 39.8
SHC 17.7 21.8 26.2 29.5 20.2 24.5 28.4 31.8
MBH 36.8 38.4 40.0 41.7 37.0 38.6 40.8 41.9
SHC 17.7 21.5 24.8 27.5 19.2 23.2 26.9 29.3
MBH 23.8 25.2 26.6 28.0 24.0 25.4 26.8 28.2
SHC 17.6 20.7 23.4 25.8 18.7 21.8 24.1 25.9
MBH 28.8 31.0 33.2 35.4 30.8 33.0 35.2 37.4
SHC 18.4 22.3 25.2 28.3 20.9 25.1 28.9 32.2
MBH 36.2 37.8 39.4 41.1 36.4 38.0 39.6 41.3
SHC 19.5 23.4 26.8 29.6 21.1 25.1 28.5 31.4
MBH 20.7 22.5 24.3 26.1 22.7 24.5 26.3 28.1
SHC 16.1 19.4 21.9 24.0 18.6 21.6 24.2 26.4
MBH 25.7 27.5 29.3 31.1 27.7 29.5 31.3 33.1
SHC 17.5 20.9 24.0 26.7 19.9 23.6 26.9 29.8
MBH 34.0 35.6 37.2 38.9 34.2 35.8 37.4 39.1
SHC 19.7 23.5 26.8 29.6 21.2 25.1 28.4 31.3
MBH 21.8 23.4 25.0 26.7 18.3 19.5 20.7 21.9
SHC 17.4 20.1 22.5 24.6 15.4 17.6 19.3 20.8
MBH 26.8 28.4 30.0 31.7 23.3 24.5 25.7 26.9
SHC 18.8 22.2 25.2 27.9 17.2 20.1 22.6 24.7
MBH 31.8 33.4 35.0 36.7 32.0 33.6 35.2 36.9
SHC 19.1 22.7 25.9 28.6 20.5 24.2 27.5 30.3
##
##
1260 1460
Ambient Temperature
61
67
73
61
67
85
95
73
73
61
67
73
61
67
Air Flow CFM
Ent DB (F) 75 80 85 90 75 80 85 90
MBH 23.2 24.8 26.4 28.1 23.4 25.0 26.6 28.3
SHC 20.2 23.6 26.2 28.1 19.9 23.0 25.3 27.7
MBH 28.4 30.0 31.6 33.3 28.6 30.2 31.8 33.5
SHC 15.9 21.3 25.9 31.3 16.0 21.4 26.1 31.5
MBH 31.6 33.2 34.8 36.5 31.8 33.4 35.0 36.7
SHC 10.7 15.9 20.2 24.8 11.1 16.4 21.4 26.1
MBH 21.0 22.4 23.8 25.2 21.2 22.6 24.0 25.4
SHC 18.5 21.1 22.6 24.4 18.9 21.3 22.8 24.6
MBH 26.0 27.6 29.2 30.9 26.2 27.8 29.4 31.1
SHC 15.9 21.0 26.3 29.4 16.2 21.4 26.8 29.9
MBH 31.0 32.6 34.2 35.9 31.2 32.8 34.4 36.1
SHC 9.9 15.3 20.5 24.8 10.3 15.7 21.0 25.6
MBH 18.8 20.4 22.0 23.7 19.0 20.6 22.2 23.9
SHC 17.3 18.8 20.7 22.6 17.5 19.0 20.9 22.7
MBH 23.8 25.4 27.0 28.7 24.0 25.6 27.2 28.9
SHC 13.8 18.8 24.3 27.3 13.9 18.9 24.5 27.5
MBH 28.8 30.4 32.0 33.7 29.0 30.6 32.2 33.9
SHC 9.2 14.6 20.2 25.3 9.0 14.4 20.0 24.7
MBH 16.6 18.2 19.8 21.5 16.8 18.4 20.0 21.7
SHC 14.3 15.8 17.4 19.1 14.4 16.0 17.6 19.3
MBH 21.6 23.2 24.8 26.5 21.8 23.4 25.0 26.7
SHC 11.4 16.5 21.3 24.1 11.6 16.6 21.5 24.3
MBH 26.6 28.2 29.8 31.5 26.8 28.4 30.0 31.7
SHC 7.4 12.1 17.9 23.0 7.8 12.5 18.3 23.5
940 1175
Ambient Temperature
85
95
##
##
61
67
73
61
67
73
73
61
67
73
61
67