Carrier 48/50PM C16-28 - Manual (Page 139)

139
Fan Performance — 48PGE14 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 604 1.10 662 1.26 717 1.43 767 1.61 816 1.78
3950 629 1.26 686 1.44 738 1.62 787 1.80 834 1.98
4150 655 1.44 709 1.63 760 1.82 808 2.00 853 2.20
4350 681 1.64 733 1.83 782 2.03 829 2.23 873 2.43
4550 706 1.85 757 2.06 805 2.26 850 2.47 893 2.68
4750 732 2.09 782 2.30 828 2.52 872 2.73 914 2.95
4950 759 2.34 806 2.56 851 2.79 894 3.01 935 3.24
5150 785 2.61 831 2.85 874 3.08 916 3.31 956 3.54
5350 811 2.91 856 3.15 898 3.39 939 3.63 978 3.88
5550 838 3.22 881 3.48 922 3.73 961 3.98 999 4.23
5750 864 3.56 906 3.82 946 4.08 985 4.34 1022 4.60
5950 891 3.92 931 4.19 970 4.46 1008 4.73 1044 5.00
6150 917 4.31 957 4.59 995 4.87 1032 5.15 — —
6250 931 4.51 970 4.80 1007 5.08 — — — —
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 862 1.96 907 2.15 950 2.34 992 2.53 1033 2.73
3950 879 2.17 923 2.36 965 2.56 1006 2.76 1045 2.96
4150 897 2.39 939 2.59 980 2.79 1020 3.00 1059 3.21
4350 915 2.63 957 2.84 996 3.05 1035 3.26 1073 3.48
4550 934 2.89 975 3.10 1013 3.32 1051 3.54 1088 3.76
4750 954 3.16 993 3.39 1031 3.61 1068 3.84 1104 4.07
4950 974 3.46 1012 3.69 1049 3.92 1085 4.16 1120 4.39
5150 994 3.78 1032 4.02 1068 4.25 1103 4.50 1137 4.74
5350 1015 4.12 1051 4.36 1087 4.61 1121 4.86 1155 5.11
5550 1036 4.48 1072 4.73 1106 4.99 1140 5.24 — —
5750 1058 4.86 1092 5.12 — — — — — —
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