Carrier 48PG03-16 Controls, Start-Up, Operation, Service And Troubleshooting Instructions page 37

Airflow Airflow
0.2
(Cfm) (Cfm)
Rpm Bhp
4500
633 1.01
4800 663 1.18
5100 694 1.37
5400 725 1.57
5700 757 1.80
6000 788 2.05
6300
820 2.33
6600 852 2.63
6900 884 2.95
7200 916 3.31
7500 949 3.69
Airflow Airflow
1.2
(Cfm) (Cfm)
Rpm Bhp
4500 925 2.50
4800 950 2.77
5100
975 3.07
5400
1002 3.39
5700 1029 3.73
6000
1056 4.10
6300
1084 4.49
6600 1112 4.91
6900 1141 5.36
7200 1170 5.84
7500
1199 6.35
LEGEND
Bhp --- Brake Horsepower
Mid--- Low Range Motor/Drive Required
High Range Motor/Drive Required
Table 56—Fan Performance — 48PGD16 Horizontal Units
Available External Static Pressure (in. wg)
0.4
Rpm Bhp Rpm
709 1.32 771
738 1.52 799
768 1.73 828
797 1.96 857
828 2.22 886
858 2.49 916
888 2.79 945
919 3.12 975
949 3.47 1005
980 3.85 1036
1011 4.25 1066
Available External Static Pressure (in. wg)
1.4
Rpm Bhp Rpm
971 2.80 1015
994 3.09 1037
1019 3.40 1060
1044 3.74 1085
1070 4.10 1110
1097 4.49 1136
1124 4.90 1162
1152 5.34 1189
1180 5.81 1217
1208 6.31 1245
1237 6.84 1273
0.6 0.8
Bhp Rpm
1.62 826
1.84 853
2.07 881
2.33 909
2.61 938
2.91 967
3.24 996
3.59
1025
3.96 1055
4.37 1084
4.80 1114
1.6 1.8
Bhp Rpm
3.10 1059
3.41
1079
3.74 1101
4.09 1124
4.47 1148
4.88 1173
5.31 1199
5.77 1226
6.26 1252
6.78 1280
7.33 —
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 rpm 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.
37
1.0
Bhp Rpm Bhp
1.91 877 2.20
2.15 903 2.46
2.41 930 2.74
2.68 957 3.04
2.99 985 3.36
3.31
1013 3.71
3.66 1042 4.08
4.04 1070 4.48
4.44 1099 4.90
4.87 1129 5.36
5.33 1158 5.84
2.0
Bhp Rpm Bhp
3.41 1101 3.73
3.73 1120 4.06
4.08 1140 4.42
4.45 1162 4.81
4.84 1185 5.22
5.27 1210 5.66
5.72 1235 6.13
6.20 1260 6.63
6.71 1287 7.15
7.25 — —
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