Table 16 Ð Fan Performance (Air Foil) Ð 48/50MP90P*
AIRFLOW |
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| AVAILABLE EXTERNAL STATIC PRESSURE (in. wg) |
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0.50 |
| 0.75 |
|
|
| 1.00 |
|
|
| 1.25 |
| 1.50 |
| 1.75 |
| 2.00 |
| 2.25 | 2.50 | 2.75 | |||||||||||||||||||||||
(Cfm) |
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| ||||||||||||||||||||||||||||||||
| Rpm | Bhp |
| Rpm |
| Bhp |
| Rpm | Bhp | Rpm |
| Bhp |
| Rpm |
|
| Bhp | Rpm |
| Bhp | Rpm |
| Bhp | Rpm | Bhp |
| Rpm |
| Bhp | Rpm | Bhp | ||||||||||||
24,000 | 501 | 5.70 |
| 534 |
|
| 6.78 |
| 565 | 7.89 | 594 |
| 9.05 |
| 622 |
|
| 10.2 |
| 649 |
| 11.5 |
| 674 |
| 12.7 |
| 702 | 14.1 | 729 | 15.6 | Ð | Ð | ||||||||||
26,000 | 531 | 8.78 |
| 581 |
|
| 7.93 |
| 591 | 9.12 | 619 | 10.3 |
| 646 |
|
| 11.6 |
| 672 |
| 12.9 |
| 696 |
| 14.2 |
| 720 | 15.5 | 745 | 17.0 | 770 | 18.5 | |||||||||||
28,000 | 561 | 7.98 |
| 588 |
|
| 9.20 |
| 617 | 10.5 |
| 644 |
| 11.7 |
| 669 |
|
| 13.1 |
| 695 |
| 14.4 |
| 719 |
| 15.8 |
| 742 | 17.2 | 764 | 18.6 | 788 | 20.1 | |||||||||
30,000 | 591 | 9.36 |
| 618 |
|
| 10.6 |
|
| 644 | 12.0 |
| 670 | 13.3 |
| 695 |
|
| 14.7 |
| 718 |
| 16.1 |
| 742 |
| 17.8 |
| 765 | 19.1 | 787 | 20.6 | 808 | 22.1 | |||||||||
32,000 | 621 | 10.6 |
| 645 |
|
| 12.2 |
|
| 670 | 13.6 |
| 695 | 15.0 |
| 719 |
|
| 16.5 |
| 742 |
| 18.0 |
| 764 |
| 19.5 |
| 787 | 21.0 | 806 | 22.6 | 829 | 24.2 | |||||||||
34,000 | 651 | 12.5 |
| 676 |
|
| 13.9 |
|
| 698 | 15.4 |
| 721 | 16.9 |
| 744 |
|
| 18.4 |
| 767 |
| 20.0 |
| 789 |
| 21.5 |
| 810 | 23.1 | 831 | 24.8 | 851 | 26.4 | |||||||||
36,000 | 681 | 14.3 |
| 704 |
|
| 15.8 |
|
| 727 | 17.3 |
| 748 | 18.9 |
| 770 |
|
| 20.5 |
| 792 |
| 22.1 |
| 813 |
| 23.8 |
| 833 | 25.4 | 853 | 27.1 | 873 | 28.9 | |||||||||
38,000 | 713 | 16.3 |
| 735 |
|
| 18.0 |
|
| 758 | 19.6 |
| 777 | 21.2 |
| 797 |
|
| 22.9 |
| 818 |
| 24.6 |
| 839 |
| 26.3 |
| 856 | 28.0 | 878 | 29.8 | 897 | 31.8 | |||||||||
40,000 | 743 | 18.5 |
| 763 |
|
| 20.1 |
|
| 785 | 21.8 |
| 805 | 23.5 |
| 824 |
|
| 25.3 |
| 843 |
| 27.0 |
| 863 |
| 28.8 |
| 883 | 30.6 | 902 | 32.5 | 921 | 34.3 | |||||||||
42,000 | 774 | 20.9 |
| 794 |
|
| 22.5 |
|
| 814 | 24.4 |
| 834 | 26.2 |
| 853 |
|
| 28.0 |
| 871 |
| 29.8 |
| 889 |
| 31.7 |
| 908 | 33.5 | 927 | 35.3 | 945 | 37.4 | |||||||||
44,000 | 806 | 23.5 |
| 825 |
|
| 25.4 |
|
| 844 | 27.2 |
| 863 | 29.1 |
| 882 |
|
| 31.0 |
| 900 |
| 32.9 |
| 917 |
| 34.8 |
| 934 | 38.7 | 953 | 38.7 | 971 | 40.7 | |||||||||
46,000 | 837 | 26.3 |
| 856 |
|
| 28.2 |
|
| 874 | 30.2 |
| 892 | 32.1 |
| 910 |
|
| 34.1 |
| 928 |
| 36.0 |
| 945 |
| 38.0 |
| 961 | 40.0 | 978 | 42.1 | 995 | 44.2 | |||||||||
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AIRFLOW |
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| AVAILABLE EXTERNAL STATIC PRESSURE (in. wg) |
|
|
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|
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|
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|
|
| ||||||||||||||||||||
3.00 |
| 3.25 |
| 3.50 |
|
|
| 3.75 |
|
| 4.00 |
|
| 4.25 |
| 4.50 |
| 4.75 | 5.00 |
|
|
|
| ||||||||||||||||||||
(Cfm) |
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| ||||||||||||||||||||||||||||
| Rpm | Bhp | Rpm |
| Bhp | Rpm |
| Bhp | Rpm | Bhp |
| Rpm |
| Bhp | Rpm |
| Bhp | Rpm |
| Bhp | Rpm | Bhp | Rpm |
| Bhp |
|
|
|
| ||||||||||||||
24,000 | Ð | Ð | Ð | Ð |
| Ð |
| Ð |
|
| Ð |
| Ð |
| Ð |
|
| Ð |
| Ð |
| Ð | Ð |
| Ð |
| Ð |
| Ð |
| Ð | Ð |
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| |||
26,000 | 795 | 20.1 |
| Ð |
| Ð | Ð |
|
| Ð |
| Ð |
|
| Ð | Ð |
|
| Ð |
|
| Ð |
|
| Ð | Ð | Ð | Ð |
| Ð |
| Ð |
| Ð |
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| ||
28,000 | 810 | 21.7 |
| 833 |
| 23.4 |
| 856 |
| 25.1 |
| Ð |
| Ð |
|
| Ð |
| Ð |
| Ð | Ð |
| Ð |
| Ð |
| Ð |
| Ð | Ð | Ð |
|
|
|
|
|
|
| ||||
30,000 | 828 | 23.6 |
| 849 |
| 25.2 |
| 871 |
| 27.0 |
| 893 | 28.8 |
| 915 |
| 30.7 |
| Ð |
| Ð |
| Ð | Ð | Ð | Ð |
| Ð | Ð |
|
|
|
|
|
| ||||||||
32,000 | 849 | 25.8 |
| 859 |
| 27.4 |
| 888 |
| 29.1 |
| 907 | 30.8 |
| 928 |
| 32.7 |
| 949 |
| 34.6 |
| 969 |
| 36.6 |
| 969 | 38.8 | Ð |
| Ð |
|
|
|
| ||||||||
34,000 | 871 | 28.1 |
| 890 |
| 29.8 |
| 909 |
| 31.6 |
| 927 | 33.3 |
| 945 |
| 35.0 |
| 963 |
| 36.9 |
| 983 |
| 38.9 |
| 1003 | 41.0 | 1022 |
| 43.0 |
|
|
|
| ||||||||
36,000 | 893 | 30.6 |
| 912 |
| 32.4 |
| 930 |
| 34.2 |
| 948 | 36.0 |
| 966 |
| 37.8 |
| 983 |
| 38.9 |
| 1000 |
| 41.5 |
| 1017 | 43.4 | 1036 |
| 45.6 |
|
|
|
| ||||||||
38,000 | 916 | 33.4 |
| 935 |
| 35.2 |
| 953 |
| 37.1 |
| 971 | 39.0 |
| 988 |
| 40.0 |
| 1005 |
| 42.8 |
| 1022 |
| 44.7 |
| 1038 | 46.7 | 1054 |
| 48.6 |
|
|
|
| ||||||||
40,000 | 939 | 36.2 |
| 956 |
| 38.1 |
| 974 |
| 40.0 |
| 992 | 42.0 |
| 1009 |
| 43.9 |
| 1025 |
| 45.9 |
| 1042 |
| 44.9 |
| 1058 | 49.9 | 1074 |
| 52.0 |
|
|
|
| ||||||||
42,000 | 963 | 39.3 |
| 980 |
| 41.3 |
| 997 |
| 43.3 | 1014 | 45.3 |
| 1031 |
| 47.3 |
| 1048 |
| 49.4 |
| 1064 |
| 51.5 |
| 1080 | 53.5 | 1095 |
| 55.6 |
|
|
|
| |||||||||
44,000 | 988 | 42.7 | 1005 |
| 44.6 | 1022 |
| 45.6 | 1038 | 48.9 |
| 1054 |
| 51.0 |
| 1070 |
| 53.1 |
| 1086 |
| 55.2 |
| 1102 | 57.4 | 1118 |
| 59.6 |
|
|
|
| |||||||||||
46,000 | 1013 | 46.2 | 1029 |
| 48.4 | 1046 |
| 50.5 | 1062 | 52.6 |
| 1077 |
| 54.8 |
| 1093 |
| 56.9 |
| 1108 |
| 59.1 |
| 1124 | 61.4 | 1139 |
| 63.6 |
|
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|
|
LEGEND
Bhp Ð Brake Horsepower
NOTES:
1.Fan performance is based on wet coils and clean
2.Conversion Ð Bhp to kW:
*Refer to Fan Performance, 48MP Units section, for correct procedure on 48MP units.
kW =
Bhp × .746
Motor efficiency
See Table 1 for motor efficiency.
Table 17 Ð Fan Performance (Air Foil) Ð 48/50MP10R*
AIRFLOW |
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| AVAILABLE EXTERNAL STATIC PRESSURE (in. wg) |
|
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| |||||||||||||||||||||||||
0.50 |
| 0.75 |
|
|
|
| 1.00 |
|
| 1.25 |
|
| 1.50 |
|
|
| 1.75 |
| 2.00 |
|
| 2.25 |
| 2.50 | 2.75 | |||||||||||||||||||||||||||
(Cfm) |
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| Rpm | Bhp |
| Rpm |
|
| Bhp |
| Rpm | Bhp | Rpm |
| Bhp | Rpm |
| Bhp |
|
| Rpm |
| Bhp |
| Rpm |
| Bhp |
| Rpm |
| Bhp | Rpm |
| Bhp | Rpm | Bhp | ||||||||||||||||||
26,000 | 525 | 6.55 |
| 555 |
|
|
| 7.69 |
| 585 | 8.88 |
| 613 |
| 10.1 |
| 641 |
| 11.3 |
|
|
| 667 |
| 12.6 |
| 692 | 13.9 |
|
| 715 |
| 15.3 |
| 739 | 16.7 | 765 | 18.2 | ||||||||||||||
28,000 | 554 | 7.69 |
| 582 |
|
|
| 8.90 |
| 610 | 10.2 |
| 637 |
| 11.4 |
| 663 |
| 12.7 |
|
|
| 689 |
| 14.1 |
| 713 | 15.5 |
|
| 736 |
| 16.9 |
| 759 | 18.3 | 781 | 19.7 | ||||||||||||||
30,000 | 584 | 9.00 |
| 611 |
|
|
| 10.3 |
|
| 636 | 11.6 |
| 663 |
| 13.0 |
| 688 |
| 14.3 |
|
|
| 712 |
| 15.7 |
| 735 | 17.2 |
|
| 758 |
| 18.7 |
| 781 | 20.2 | 802 | 21.7 | |||||||||||||
32,000 | 613 | 10.4 |
| 639 |
|
|
| 11.8 |
|
| 663 | 13.2 |
| 688 |
| 14.6 |
| 712 |
| 16.1 |
|
|
| 736 |
| 17.5 |
| 758 | 19.0 |
|
| 780 |
| 20.6 |
| 802 | 22.1 | 823 | 23.7 | |||||||||||||
34,000 | 643 | 12.0 |
| 667 |
|
|
| 13.5 |
|
| 691 | 14.9 |
| 714 |
| 16.4 |
| 737 |
| 17.9 |
|
|
| 760 |
| 19.5 |
| 782 | 21.0 |
|
| 803 |
| 22.8 |
| 824 | 24.3 | 845 | 25.9 | |||||||||||||
36,000 | 672 | 13.7 |
| 696 |
|
|
| 15.2 |
|
| 719 | 15.8 |
| 740 |
| 18.3 |
| 761 |
| 19.9 |
|
|
| 784 |
| 21.5 |
| 805 | 23.2 |
|
| 826 |
| 24.8 |
| 846 | 26.5 | 866 | 28.2 | |||||||||||||
38,000 | 704 | 15.7 |
| 726 |
|
|
| 17.3 |
|
| 748 | 18.9 |
| 769 |
| 20.5 |
| 789 |
| 22.2 |
|
|
| 810 |
| 23.9 |
| 831 | 25.8 |
|
| 851 |
| 27.3 |
| 871 | 29.1 | 890 | 30.9 | |||||||||||||
40,000 | 734 | 17.8 |
| 755 |
|
|
| 19.5 |
|
| 776 | 21.2 |
| 797 |
| 22.9 |
| 817 |
| 24.6 |
|
|
| 836 |
| 26.3 |
| 855 | 28.1 |
|
| 875 |
| 29.9 |
| 894 | 31.7 | 913 | 33.6 | |||||||||||||
42,000 | 765 | 20.1 |
| 785 |
|
|
| 21.9 |
|
| 805 | 23.6 |
| 825 |
| 25.4 |
| 844 |
| 27.2 |
|
|
| 863 |
| 29.0 |
| 881 | 30.8 |
|
| 900 |
| 32.7 |
| 919 | 34.6 | 937 | 35.5 | |||||||||||||
44,000 | 795 | 22.5 |
| 815 |
|
|
| 24.3 |
|
| 834 | 26.2 |
| 853 |
| 28.1 |
| 872 |
| 29.9 |
|
|
| 890 |
| 31.8 |
| 907 | 33.7 |
|
| 925 |
| 35.0 |
| 943 | 37.6 | 961 | 39.6 | |||||||||||||
46,000 | 826 | 25.2 |
| 845 |
|
|
| 27.2 |
|
| 864 | 29.1 |
| 882 |
| 31.0 |
| 900 |
| 33.0 |
|
|
| 918 |
| 34.9 |
| 935 | 38.0 |
|
| 952 |
| 38.9 |
| 968 | 40.9 | 986 | 43.0 | |||||||||||||
48,000 | 857 | 28.2 |
| 876 |
|
|
| 30.2 |
|
| 894 | 32.2 |
| 911 |
| 34.2 |
| 929 |
| 36.2 |
|
|
| 946 |
| 38.3 |
| 963 | 40.3 |
|
| 979 |
| 42.4 |
| 995 | 44.5 | 1011 | 46.6 | |||||||||||||
50,000 | 889 | 31.4 |
| 907 |
|
|
| 33.4 |
|
| 924 | 38.5 |
| 941 |
| 37.5 |
| 958 |
| 39.8 |
|
|
| 975 |
| 41.9 |
| 991 | 44.0 |
| 1007 |
| 46.1 |
| 1023 | 48.3 | 1038 | 50.5 | ||||||||||||||
52,000 | 919 | 34.7 |
| 937 |
|
|
| 35.9 |
|
| 954 | 39.0 |
| 970 |
| 41.2 |
| 986 |
| 43.4 |
|
| 1003 |
| 45.6 |
| 1019 | 47.8 |
| 1035 |
| 50.0 |
| 1050 | 52.2 | 1065 | 54.5 | |||||||||||||||
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AIRFLOW |
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| AVAILABLE EXTERNAL STATIC PRESSURE (in. wg) |
|
|
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|
|
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| |||||||||||||||||||||||||
3.00 | 3.25 |
|
|
| 3.50 |
| 3.75 |
|
| 4.00 |
|
|
| 4.25 |
|
| 4.50 |
| 4.75 |
| 5.00 |
|
|
|
| |||||||||||||||||||||||||||
(Cfm) |
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| |||||||||||||||||||||||||||||||||||
| Rpm | Bhp | Rpm |
| Bhp |
| Rpm |
| Bhp | Rpm |
| Bhp |
| Rpm |
| Bhp |
| Rpm |
| Bhp |
| Rpm |
| Bhp |
| Rpm |
| Bhp | Rpm |
| Bhp |
|
|
|
| |||||||||||||||||
26,000 | 790 | 19.8 | Ð |
| Ð |
| Ð |
|
| Ð |
| Ð | Ð |
| Ð |
|
| Ð |
|
| Ð |
|
| Ð |
|
| Ð | Ð |
| Ð |
|
| Ð |
| Ð |
|
| Ð |
|
|
|
|
|
|
|
|
| |||||
28,000 | 804 | 21.3 | 828 |
| 23.0 |
|
| 851 |
| 24.7 | Ð |
|
| Ð |
|
| Ð |
| Ð |
| Ð |
| Ð |
| Ð |
|
| Ð |
|
| Ð |
| Ð |
| Ð | Ð |
|
|
|
|
|
|
|
| ||||||||
30,000 | 823 | 23.2 | 843 |
| 24.8 |
|
| 865 |
| 26.5 | 887 |
| 28.3 |
| 909 |
| 30.2 |
| 930 |
| 32.0 |
| Ð |
|
| Ð |
| Ð |
| Ð | Ð | Ð |
|
|
|
|
|
|
| |||||||||||||
32,000 | 844 | 25.3 | 863 |
| 27.0 |
|
| 882 |
| 28.6 | 901 |
| 30.3 |
| 922 |
| 32.2 |
| 943 |
| 34.1 |
| 964 |
| 36.0 |
| 984 |
| 38.0 |
| Ð |
|
| Ð |
|
|
|
| ||||||||||||||
34,000 | 865 | 27.6 | 884 |
| 29.3 |
|
| 903 |
| 31.0 | 921 |
| 32.7 |
| 939 |
| 34.5 |
| 957 |
| 36.2 |
| 977 |
| 38.3 |
| 997 |
| 40.3 |
| 1016 |
| 42.4 |
|
|
|
| |||||||||||||||
36,000 | 886 | 30.0 | 905 |
| 31.7 |
|
| 924 |
| 33.5 | 942 |
| 35.3 |
| 959 |
| 37.2 |
| 977 |
| 39.0 |
| 994 |
| 40.8 |
| 1010 |
| 40.3 |
| 1029 |
| 44.5 |
|
|
|
| |||||||||||||||
38,000 | 909 | 32.7 | 927 |
| 34.5 |
|
| 946 |
| 38.3 | 964 |
| 38.2 |
| 981 |
| 40.1 |
| 998 |
| 42.0 |
| 1015 |
| 43.9 |
| 1031 |
| 45.9 |
| 1047 |
| 47.8 |
|
|
|
| |||||||||||||||
40,000 | 931 | 35.4 | 949 |
| 37.3 |
|
| 967 |
| 39.2 | 985 |
| 41.2 |
| 1002 |
| 43.2 |
| 1019 |
| 45.1 |
| 1038 |
| 47.1 |
| 1052 |
| 49.1 |
| 1068 |
| 61.2 |
|
|
|
| |||||||||||||||
42,000 | 955 | 35.5 | 973 |
| 40.4 |
|
| 990 |
| 42.2 | 1007 |
| 44.4 |
| 1024 |
| 46.4 |
| 1040 |
| 48.5 |
| 1057 |
| 50.5 |
| 1073 |
| 52.6 |
| 1089 |
| 54.7 |
|
|
|
| |||||||||||||||
44,000 | 978 | 41.6 | 996 |
| 43.6 |
| 1013 |
| 45.7 | 1029 |
| 47.7 |
| 1045 |
| 49.8 |
| 1061 |
| 51.9 |
| 1077 |
| 54.0 |
| 1093 |
| 56.2 |
| 1109 |
| 58.4 |
|
|
|
| ||||||||||||||||
46,000 | 1003 | 45.1 | 1020 |
| 47.2 |
| 1037 |
| 49.3 | 1053 |
| 51.4 |
| 1069 |
| 53.6 |
| 1084 |
| 55.7 |
| 1100 |
| 57.9 |
| 1115 |
| 60.1 |
| 1139 |
| 63.6 |
|
|
|
| ||||||||||||||||
48,000 | 1028 | 48.7 | 1044 |
| 50.9 |
| 1061 |
| 53.1 | 1077 |
| 55.3 |
| 1092 |
| 57.5 |
| 1108 |
| 59.7 |
| 1123 |
| 62.0 |
| 1137 |
| 64.2 |
| 1152 |
| 66.5 |
|
|
|
| ||||||||||||||||
50,000 | 1053 | 52.7 | 1069 |
| 54.9 |
| 1085 |
| 57.2 | 1101 |
| 59.4 |
| 1116 |
| 61.7 |
| 1132 |
| 64.0 |
| 1146 |
| 65.3 |
| 1161 |
| 68.7 |
| 1175 |
| 71.0 |
|
|
|
| ||||||||||||||||
52,000 | 1080 | 56.8 | 1094 |
| 59.0 |
| 1109 |
| 61.4 | 1125 |
| 63.7 |
| 1140 |
| 66.1 |
| 1165 |
| 68.4 |
| 1170 |
| 70.8 |
| 1184 |
| 73.2 |
| Ð |
|
| Ð |
|
|
|
|
LEGEND
Bhp Ð Brake Horsepower
NOTES:
1.Fan performance is based on wet coils and clean
2.Conversion Ð Bhp to kW:
*Refer to Fan Performance, 48MP Units section, for correct procedure on 48MP units.
kW =
Bhp × .746
Motor efficiency
See Table 1 for motor efficiency.
34