![background image](http://html1.mh-extra.com/html/carrier/48-50pg-series/48-50pg-series_controls-start-up-operation-service-and-troubleshooting-instructions_2560926124.webp)
124
Fan Performance — 48PGF07 Vertical Units
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.2
0.4
0.6
0.8
1.0
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
1800
719
0.48
799
0.59
872
0.70
941
0.82
1006
0.94
1900
749
0.55
826
0.67
897
0.79
964
0.91
1027
1.03
2000
780
0.63
855
0.75
923
0.88
988
1.00
1049
1.13
2100
812
0.72
884
0.85
950
0.97
1012
1.10
1072
1.24
2200
844
0.82
913
0.95
977
1.08
1038
1.22
1096
1.36
2300
876
0.92
943
1.06
1005
1.20
1064
1.34
1120
1.48
2400
908
1.04
973
1.18
1033
1.32
1091
1.47
1145
1.62
2500
941
1.16
1003
1.31
1062
1.46
1118
1.61
1171
1.76
2600
974
1.29
1034
1.45
1092
1.60
1146
1.76
1198
1.92
2700
1007
1.43
1066
1.59
1121
1.76
1174
1.92
1225
2.08
2800
1040
1.59
1097
1.75
1151
1.92
1203
2.09
1252
2.26
2900
1073
1.75
1129
1.93
1181
2.10
1232
2.27
—
—
3000
1107
1.93
1161
2.11
1212
2.29
—
—
—
—
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.2
1.4
1.6
1.8
2.0
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
1800
1069
1.06
1129
1.19
1187
1.33
1243
1.46
1297
1.61
1900
1088
1.16
1146
1.29
1202
1.43
1257
1.57
1310
1.72
2000
1108
1.26
1165
1.40
1220
1.54
1273
1.69
1325
1.84
2100
1129
1.38
1184
1.52
1238
1.67
1290
1.82
1340
1.97
2200
1151
1.50
1205
1.65
1257
1.80
1308
1.95
1357
2.11
2300
1174
1.63
1227
1.78
1278
1.93
1327
2.09
1375
2.25
2400
1198
1.77
1249
1.92
1299
2.08
1347
2.25
—
—
2500
1223
1.92
1273
2.08
1321
2.24
—
—
—
—
2600
1248
2.08
1297
2.24
—
—
—
—
—
—
2700
1274
2.25
—
—
—
—
—
—
—
—
2800
—
—
—
—
—
—
—
—
—
—
2900
—
—
—
—
—
—
—
—
—
—
3000
—
—
—
—
—
—
—
—
—
—
LEGEND
Bhp ---
Brake Horsepower
NOTES:
1. Motor drive range is 796 to 1128 rpm for low range motor/drive and 1150 to 1438
rpm for high range motor/drive. All other rpms require a field-supplied drive.
2. Maximum continuous bhp is 2.40 for low range motor/drive and 3.10 for high range
motor/drive.
3. See General Fan Performance Notes.
Fan Performance — 48PGD08 Vertical Units
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.2
0.4
0.6
0.8
1.0
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
2250
464
0.35
541
0.46
612
0.58
677
0.70
739
0.83
2400
479
0.40
554
0.52
622
0.64
686
0.77
745
0.90
2550
496
0.46
568
0.58
633
0.71
695
0.84
753
0.98
2700
512
0.53
582
0.65
646
0.79
705
0.92
762
1.07
2850
530
0.60
597
0.73
658
0.87
716
1.01
771
1.16
3000
547
0.68
612
0.82
672
0.96
728
1.11
782
1.26
3150
565
0.77
628
0.91
686
1.06
741
1.21
793
1.37
3300
583
0.86
644
1.01
701
1.17
754
1.32
805
1.49
3450
602
0.97
661
1.12
716
1.28
768
1.44
817
1.61
3600
621
1.08
678
1.24
732
1.41
782
1.57
831
1.75
3750
640
1.20
696
1.37
748
1.54
797
1.71
844
1.89
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.2
1.4
1.6
1.8
2.0
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
2250
797
0.96
852
1.10
905
1.25
955
1.40
1003
1.55
2400
802
1.04
856
1.19
908
1.34
957
1.49
1005
1.65
2550
808
1.13
861
1.28
912
1.43
960
1.59
1007
1.75
2700
816
1.22
867
1.37
917
1.53
965
1.70
1011
1.86
2850
824
1.31
874
1.47
923
1.64
970
1.81
1015
1.98
3000
833
1.42
882
1.58
930
1.75
976
1.93
1020
2.11
3150
843
1.53
891
1.70
937
1.88
982
2.05
1026
2.24
3300
854
1.66
900
1.83
946
2.01
990
2.19
1033
2.38
3450
865
1.79
911
1.97
955
2.15
998
2.34
1040
2.53
3600
877
1.93
922
2.11
965
2.30
1007
2.49
1048
2.69
3750
889
2.08
933
2.26
976
2.46
1017
2.65
1057
2.86
LEGEND
Bhp ---
Brake Horsepower
High Range Motor/Drive Required
NOTES:
1. Motor drive range is 568 to 771 rpm for low range motor/drive and 812 to 1015 rpm
for high range motor/drive. All other rpms require a field-supplied drive.
2. Maximum continuous bhp is 2.40 for low range motor/drive and 3.10 for high range
motor/drive.
3. See General Fan Performance Notes.
48/
50P
G
and
P
M
Summary of Contents for 48/50PG Series
Page 32: ...32 C07009 Fig 20 Air Baffle Dimensions 48 50PG03 16 48 50PG and PM...
Page 33: ...33 C08077 Fig 21 Air Baffle Dimensions 48 50PG20 28 and 48 50PM16 28 48 50PG and PM...
Page 58: ...58 C08549 Fig 28 48PG03 16 Control Wiring Schematic 48 50PG and PM...
Page 59: ...59 C08550 Fig 29 50PG03 16 Control Wiring Schematic 48 50PG and PM...
Page 64: ...64 C08471 Fig 34 Typical 48PG and PM16 28 Control Schematic 48PM16 28 Shown 48 50PG and PM...
Page 66: ...66 C08557 Fig 36 Typical 50PG and PM16 28 Control Schematic 50PG20 28 Shown 48 50PG and PM...
Page 68: ...68 C08558 Fig 38 Typical 48 50PG and PM16 28 Power Schematic 48 50PM16 28 Shown 48 50PG and PM...
Page 72: ...72 C08565 Fig 42 Typical 48 50PG20 28 Component Arrangement 48 50PG20 24 Shown 48 50PG and PM...
Page 73: ...73 C08067 Fig 43 48 50PM16 28 Component Arrangement 48 50PG and PM...
Page 74: ...74 C08562 Fig 44 48 50PM16 28 with Humidi MiZert Component Arrangement 48 50PG and PM...
Page 208: ...208 48 50PG and PM...