Carrier 48/50PM C16-28 - Manual (Page 136)

136
Fan Performance — 48PGF09 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
2550 446 0.39 524 0.51 593 0.63 657 0.76 717 0.89
2700 464 0.45 538 0.57 605 0.70 667 0.83 726 0.97
2850 481 0.52 553 0.65 618 0.78 678 0.92 735 1.06
3000 499 0.59 569 0.72 632 0.86 690 1.01 746 1.16
3150 517 0.67 584 0.81 646 0.95 703 1.10 756 1.26
3300 535 0.75 600 0.90 660 1.05 715 1.21 768 1.37
3450 553 0.85 617 1.00 675 1.16 729 1.32 780 1.48
3600 571 0.95 633 1.11 690 1.27 742 1.44 792 1.61
3750 590 1.06 650 1.23 705 1.40 756 1.57 805 1.74
3900 608 1.18 667 1.35 720 1.53 771 1.71 819 1.89
4050 627 1.30 684 1.49 736 1.67 786 1.85 832 2.04
4200 646 1.44 701 1.63 752 1.82 801 2.01 846 2.20
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
2550 774 1.04 829 1.18 881 1.33 930 1.49 978 1.65
2700 781 1.12 834 1.27 885 1.43 934 1.59 981 1.75
2850 789 1.21 841 1.37 891 1.53 939 1.70 985 1.87
3000 798 1.31 849 1.47 897 1.64 944 1.81 990 1.98
3150 808 1.42 857 1.58 905 1.75 951 1.93 995 2.11
3300 818 1.53 866 1.70 913 1.88 958 2.06 1001 2.24
3450 829 1.65 876 1.83 921 2.01 965 2.19 1008 2.38
3600 840 1.78 886 1.96 931 2.15 974 2.34 1016 2.53
3750 852 1.92 897 2.11 941 2.30 983 2.49 1024 2.69
3900 864 2.07 908 2.26 951 2.46 993 2.65 1033 2.86
4050 877 2.23 920 2.42 962 2.62 1003 2.83 1042 3.03
4200 890 2.40 933 2.60 974 2.80 1013 3.01 1052 3.22
LEGEND
Bhp - Brake Horsepower
High Range Motor/Drive Required
NOTES:
1. Motor drive range is 568 to 771 rpm for low range motor/drive and 812 to 1015 rpm
for high range motor/drive. All other rpms require a field‐supplied drive.
2. Maximum continuous bhp is 2.40 for low range motor/drive and 3.70 for high range
motor/drive.
3. See General Fan Performance Notes.
Fan Performance — 48PGD12 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
3000 502 0.60 571 0.73 634 0.87 693 1.01 748 1.16
3200 525 0.70 592 0.85 652 0.99 709 1.14 762 1.30
3400 549 0.82 613 0.97 671 1.13 726 1.29 777 1.45
3600 573 0.95 634 1.11 691 1.28 743 1.44 793 1.61
3800 597 1.10 656 1.27 711 1.44 762 1.62 810 1.79
4000 621 1.26 678 1.44 731 1.62 781 1.80 828 1.99
4200 645 1.43 700 1.62 752 1.81 800 2.00 846 2.20
4400 669 1.62 723 1.83 772 2.02 819 2.22 864 2.42
4600 694 1.83 745 2.04 794 2.25 839 2.46 883 2.67
4800 719 2.06 768 2.28 815 2.50 860 2.71 902 2.93
5000 743 2.30 791 2.53 837 2.76 880 2.98 922 3.21
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
3000 800 1.32 851 1.48 899 1.64 946 1.82 992 1.99
3200 813 1.46 862 1.63 909 1.80 955 1.98 999 2.16
3400 827 1.62 874 1.79 920 1.97 964 2.15 1007 2.34
3600 841 1.79 887 1.97 932 2.15 975 2.34 1017 2.53
3800 857 1.97 901 2.16 945 2.35 986 2.55 1027 2.75
4000 873 2.18 916 2.37 958 2.56 999 2.77 1039 2.97
4200 889 2.39 932 2.59 973 2.80 1013 3.00 1051 3.22
4400 907 2.63 948 2.83 988 3.04 1027 3.26 1065 3.48
4600 925 2.88 965 3.09 1004 3.31 1042 3.53 — —
4800 943 3.15 982 3.37 1020 3.59 — — — —
5000 962 3.44 1000 3.67 — — — — — —
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 3.10 for low range motor/drive and 3.70 for high range
motor/drive.
3. See General Fan Performance Notes.
48/50PG and PM