Carrier 48PG03-16 Controls, Start-Up, Operation, Service And Troubleshooting Instructions page 18

AIRFLOW AIRFLOW
0.2
(Cfm) (Cfm)
Rpm
3750
667
3950
695
4150
723
4350
750
4550
778
4750
807
4950
835
5150
863
5350
892
5550
920
5750
949
5950
978
6150
1006
6250
1021
AIRFLOW AIRFLOW
1.2
(Cfm) (Cfm)
Rpm
3750
911
3950
930
4150
950
4350
971
4550
992
4750
1013
4950
1036
5150
1058
5350
1082
5550
1105
5750
—
5950
—
6150
—
6250
—
LEGEND
Bhp --- Brake Horsepower
High Range Motor/Drive Required
Table 25—Fan Performance — 48PGD14 Vertical Units
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
Bhp Rpm Bhp
1.28 721 1.45
1.47 747 1.65
1.68 772 1.86
1.90 799 2.10
2.15 825 2.35
2.42 851 2.63
2.71 878 2.93
3.02 905 3.25
3.36 933 3.60
3.72 960 3.97
4.10 987 4.36
4.52 1015 4.78
4.96 1043 5.23
5.19 — —
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
Bhp Rpm Bhp
2.17 954 2.36
2.39 972 2.59
2.64 991 2.85
2.91 1010 3.12
3.20 1030 3.41
3.50 1051 3.73
3.84 1072 4.07
4.19 1094 4.43
4.57 1116 4.82
4.98 1139 5.23
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0.6 0.8
Rpm Bhp Rpm
772 1.62 820
796 1.83 842
820 2.05 865
844 2.30 888
869 2.56 911
894 2.85 935
920 3.15 960
946 3.48
984
972 3.84 1009
998 4.22 1035
1024 4.62 1060
1051 5.05 —
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1.6 1.8
Rpm Bhp Rpm
996 2.55 1037
1012 2.79 1052
1030 3.05 1069
1048 3.34 1086
1068 3.64 1104
1087 3.96 1123
1108 4.31 1142
1129 4.68 1162
1150 5.07 —
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NOTES:
1. Motor drive range is 690 to 893 rpm for low range motor/drive and 852 to 1055 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 and 5.25 for high range
motor/drive.
3. See General Fan Performance Notes.
18
1.0
Bhp Rpm Bhp
1.80 866 1.98
2.01 887 2.20
2.25 908 2.44
2.50 930 2.70
2.77 952 2.98
3.06 975 3.28
3.38 998 3.61
3.72 1022 3.95
4.08 1046 4.32
4.47 1070 4.72
4.88 1095 5.14
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2.0
Bhp Rpm Bhp
2.75 1076 2.95
3.00 1091 3.21
3.27 1106 3.48
3.55
1123 3.78
3.86 1140 4.09
4.19 1158 4.43
4.55 1176 4.79
4.93 1196 5.18
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