Carrier 48PG03-16 Controls, Start-Up, Operation, Service And Troubleshooting Instructions page 21

AIRFLOW AIRFLOW
0.2
(Cfm) (Cfm)
Rpm Bhp
4500 606 0.91
4800 633 1.05
5100
661 1.21
5400 689 1.39
5700 717 1.58
6000 745 1.80
6300 774
6600 803 2.30
6900 832 2.58
7200 861
7500
891 3.22
Airflow Airflow
1.2
(Cfm) (Cfm)
Rpm Bhp
4500 937 2.56
4800
959 2.82
5100
981 3.09
5400 1004 3.39
5700 1028 3.70
6000 1051 4.04
6300 1075
6600 1100 4.76
6900 1125
7200 1149 5.58
7500
1175 6.02
LEGEND
Bhp --- Brake Horsepower
Mid--- Low Range Motor/Drive Required
High--- Range Motor/Drive Required
Table 28—Fan Performance — 48PGD16 Vertical Units
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
Rpm Bhp
693 1.25
718 1.41
744 1.60
771 1.80
797 2.01
824 2.25
2.04 851 2.51
878 2.78
906 3.08
2.89 933 3.41
961 3.76
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
Rpm Bhp
987 2.88
1008 3.16
1030 3.46
1052 3.78
1075 4.12
1098 4.47
4.39 1121 4.85
1145 5.25
5.16 1169 5.67
1194 6.11
1219 6.58
0.6
Rpm Bhp Rpm
764 1.58 827
789 1.77 851
814 1.98 875
839 2.20 899
864 2.44 924
890 2.70 949
916 2.98 974
942 3.28 1000
969 3.61 1025
996 3.95 1051
1023 4.32 1078
1.6
Rpm Bhp Rpm
1034 3.21 1079
1054 3.51
1098
1075 3.83 1119
1097 4.17 1140
1119 4.53 1161
1142 4.91 1183
1165 5.31 1206
1188 5.73 1229
1212 6.17 1252
1236 6.64 1276
1260 7.13 —
NOTES:
1. Motor drive range is 710 to 879 rpm for low range motor/drive, 872 to 1066 rpm for
mid--- low range motor/drive, and 1066 to 1260 for high range motor/drive. All other
rpms require a field-supplied drive.
2. Maximum continuous bhp is 3.70 for low range motor/drive, 5.25 for mid--- low
range motor/drive, and 7.50 for high range motor/drive.
3. See General Fan Performance Notes.
21
0.8 1.0
Bhp Rpm
1.91 884
2.12 907
2.35 930
2.60 954
2.87 978
3.15 1002
3.46
1027
3.78 1052
4.13 1077
4.50 1102
4.89 1128
1.8 2.0
Bhp Rpm
3.53 1122
3.85 1141
4.20 1161
4.56 1181
4.94
1202
5.34 1224
5.76 1246
6.21 1268
6.67 1291
7.16 —
— —
Bhp
2.23
2.47
2.73
3.00
3.29
3.60
3.93
4.27
4.65
5.04
5.46
Bhp
3.86
4.20
4.56
4.95
5.35
5.77
6.22
6.68
7.17
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