Carrier 48/50PM C16-28 - Manual (Page 140)

140
Fan Performance — 48PGF14 Horizontal 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
3750 611 1.12 669 1.28 723 1.45 773 1.63 821 1.80
3950 637 1.28 693 1.46 745 1.64 794 1.82 840 2.01
4150 663 1.47 717 1.66 767 1.84 815 2.03 860 2.22
4350 690 1.67 742 1.87 790 2.06 836 2.26 880 2.46
4550 716 1.89 766 2.10 813 2.30 858 2.51 901 2.72
4750 743 2.13 791 2.35 837 2.56 880 2.77 922 2.99
4950 770 2.39 816 2.62 861 2.84 903 3.06 944 3.29
5150 796 2.67 842 2.90 885 3.14 926 3.37 965 3.60
5350 823 2.97 867 3.22 909 3.46 949 3.70 988 3.94
5550 850 3.29 893 3.55 933 3.80 972 4.05 1010 4.30
5750 877 3.64 918 3.90 958 4.16 996 4.42 1033 4.68
5950 904 4.01 944 4.28 983 4.55 1020 4.82 1056 5.09
6150 931 4.41 970 4.69 1008 4.97 1044 5.24 — —
6250 945 4.61 983 4.90 1020 5.18 — — — —
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
3750 868 1.99 912 2.17 955 2.36 997 2.56 1038 2.76
3950 885 2.19 928 2.39 970 2.58 1011 2.79 1051 2.99
4150 904 2.42 946 2.62 986 2.82 1026 3.03 1065 3.24
4350 923 2.66 963 2.87 1003 3.08 1042 3.30 1079 3.52
4550 942 2.93 982 3.14 1021 3.36 1058 3.58 1095 3.81
4750 962 3.21 1001 3.43 1039 3.66 1075 3.88 1111 4.12
4950 983 3.51 1020 3.74 1057 3.97 1093 4.21 1128 4.45
5150 1004 3.84 1040 4.07 1076 4.31 1111 4.56 1146 4.80
5350 1025 4.18 1061 4.43 1096 4.67 1130 4.92 1164 5.18
5550 1046 4.55 1082 4.80 1116 5.06 — — — —
5750 1068 4.94 1103 5.20 — — — — — —
5950 — — — — — — — — — —
6150 — — — — — — — — — —
6250 — — — — — — — — — —
LEGEND
Bhp - Brake Horsepower
High Range Motor/Drive Required
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.
48/50PG and PM