Carrier 48/50PM C16-28 - Manual (Page 145)

145
Fan Performance — 50PG014 Vertical 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 625 1.15 682 1.32 735 1.49 785 1.67 832 1.85
3950 650 1.32 705 1.50 756 1.68 804 1.86 851 2.05
4150 675 1.51 728 1.70 778 1.88 825 2.07 870 2.27
4350 701 1.71 752 1.91 800 2.11 846 2.30 889 2.50
4550 727 1.93 776 2.14 823 2.34 867 2.55 909 2.76
4750 753 2.17 800 2.39 846 2.60 889 2.82 930 3.03
4950 779 2.43 825 2.66 869 2.88 911 3.10 951 3.33
5150 805 2.71 850 2.95 892 3.18 933 3.41 972 3.64
5350 831 3.01 875 3.26 916 3.50 956 3.74 994 3.98
5550 858 3.34 900 3.59 940 3.84 979 4.09 1016 4.34
5750 884 3.68 925 3.95 965 4.21 1002 4.47 1039 4.73
5950 911 4.05 951 4.33 989 4.60 1026 4.86 1062 5.13
6150 938 4.45 976 4.73 1014 5.01 — — — —
6250 951 4.66 989 4.94 1026 5.23 — — — —
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 878 2.03 922 2.22 965 2.41 1006 2.60 1047 2.80
3950 895 2.24 938 2.43 979 2.63 1020 2.83 1059 3.04
4150 913 2.46 954 2.66 995 2.87 1034 3.08 1073 3.29
4350 931 2.71 972 2.91 1011 3.13 1050 3.34 1087 3.56
4550 950 2.97 990 3.18 1028 3.40 1066 3.63 1102 3.85
4750 970 3.25 1008 3.47 1046 3.70 1082 3.93 1118 4.16
4950 990 3.56 1028 3.79 1064 4.02 1100 4.25 1135 4.49
5150 1010 3.88 1047 4.12 1083 4.36 1118 4.60 1152 4.85
5350 1031 4.23 1067 4.47 1102 4.72 1136 4.97 1170 5.22
5550 1053 4.59 1088 4.85 1122 5.10 — — — —
5750 1074 4.99 1109 5.25 — — — — — —
5950 — — — — — — — — — —
6150 — — — — — — — — — —
6250 — — — — — — — — — —
LEGEND
Bhp - Brake Horsepower
High Range Motor/Drive Required
NOTES:
1. Motor drive range is 690 to 893 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.
48/50PG and PM