Carrier 48PG03-16 Controls, Start-Up, Operation, Service And Troubleshooting Instructions page 36

AIRFLOW AIRFLOW
0.2
(Cfm) (Cfm)
Rpm
3750
611
3950
637
4150
663
4350
690
4550
716
4750
743
4950
770
5150
796
5350
823
5550
850
5750
877
5950
904
6150
931
6250
945
AIRFLOW AIRFLOW
1.2
(Cfm) (Cfm)
Rpm
3750
868
3950
885
4150
904
4350
923
4550
942
4750
962
4950
983
5150
1004
5350
1025
5550
1046
5750
1068
5950
—
6150
—
6250
—
LEGEND
Bhp --- Brake Horsepower
High Range Motor/Drive Required
Table 55—Fan Performance — 48PGF14 Horizontal Units
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
Bhp Rpm Bhp
1.12 669 1.28
1.28 693 1.46
1.47 717 1.66
1.67 742 1.87
1.89 766 2.10
2.13 791 2.35
2.39 816 2.62
2.67 842 2.90
2.97 867 3.22
3.29 893 3.55
3.64 918 3.90
4.01 944 4.28
4.41 970 4.69
4.61 983 4.90
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
Bhp Rpm Bhp
1.99 912 2.17
2.19 928 2.39
2.42 946 2.62
2.66 963 2.87
2.93 982 3.14
3.21 1001 3.43
3.51 1020 3.74
3.84 1040 4.07
4.18 1061 4.43
4.55 1082 4.80
4.94 1103 5.20
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0.6 0.8
Rpm Bhp Rpm
723 1.45 773
745 1.64 794
767 1.84 815
790 2.06 836
813 2.30 858
837 2.56 880
861 2.84 903
885 3.14 926
909 3.46 949
933 3.80 972
958 4.16 996
983 4.55 1020
1008 4.97 1044
1020 5.18 —
1.6 1.8
Rpm Bhp Rpm
955 2.36 997
970 2.58 1011
986 2.82 1026
1003 3.08 1042
1021 3.36 1058
1039 3.66 1075
1057 3.97 1093
1076 4.31 1111
1096 4.67 1130
1116 5.06 —
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NOTES:
1. Motor drive range is 690 to 893 rpm for low range motor/drive, 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.
36
1.0
Bhp Rpm Bhp
1.63 821 1.80
1.82 840 2.01
2.03 860 2.22
2.26 880 2.46
2.51 901 2.72
2.77 922 2.99
3.06 944 3.29
3.37 965 3.60
3.70
988 3.94
4.05 1010 4.30
4.42 1033 4.68
4.82 1056 5.09
5.24 — —
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2.0
Bhp Rpm Bhp
2.56 1038 2.76
2.79 1051 2.99
3.03 1065 3.24
3.30 1079 3.52
3.58 1095 3.81
3.88 1111 4.12
4.21 1128 4.45
4.56 1146 4.80
4.92 1164 5.18
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