Carrier 50HCQA05 Service And Maintenance Instructions page 55

Table 30 – 50HCQD08
CFM
0.2
RPM BHP
2250 433 0.29
2438 454 0.35
2625 477 0.42
2813 500 0.49
3000 523 0.58
3188 547 0.68
3375 571 0.78
3563 596 0.90
3750 621 1.03
CFM
1.2
RPM BHP
2250 795 0.96
2438 802 1.05
2625 810 1.16
2813 819 1.27
3000 830 1.39
3188 843 1.53
3375 856 1.67
3563 870 1.83
3750 885 1.99
Std Static --- 518--- 733 RPM, Max BHP 1.2 (motor is 1.7 HP)
Med Static --- 690--- 936 RPM, Max BHP 1.7 (motor is 2.4 HP)
High Static --- 838--- 1084 RPM, Max BHP 2.8 (motor is 3.7 HP)
Table 31 – 50HCQD08
CFM
0.2
RPM BHP
2250 457 0.32
2438 481 0.39
2625 505 0.47
2813 530 0.55
3000 556 0.65
3188 582 0.76
3375 608 0.88
3563 634 1.01
3750 661 1.16
CFM
1.2
RPM BHP
2250 770 0.91
2438 785 1.02
2625 802 1.14
2813 819 1.27
3000 836 1.42
3188 855 1.57
3375 873 1.74
3563 893 1.92
3750 912 2.12
Std Static --- 518--- 733 RPM, Max BHP 1.2 (motor is 1.7 HP)
Med Static --- 690--- 936 RPM, Max BHP 1.7 (motor is 2.4 HP)
High Static --- 838--- 1084 RPM, Max BHP 2.8 (motor is 3.7 HP)
APPENDIX III. FAN PERFORMANCE (cont.)
AVAILABLE EXTERNAL STATIC PRESSURE (IN. WG)
0.4
RPM BHP
518 0.41
535 0.48
553 0.55
572 0.64
592 0.73
613 0.83
634 0.95
656 1.07
679 1.21
AVAILABLE EXTERNAL STATIC PRESSURE (IN. WG)
1.4
RPM BHP
854 1.11
859 1.21
865 1.32
874 1.44
883 1.57
894 1.71
905 1.86
918 2.03
932 2.20
AVAILABLE EXTERNAL STATIC PRESSURE (IN. WG)
0.4
RPM BHP
536 0.44
557 0.51
578 0.60
601 0.70
623 0.80
647 0.92
671 1.05
695 1.19
719 1.35
AVAILABLE EXTERNAL STATIC PRESSURE (IN. WG)
1.4
RPM BHP
817 1.03
832 1.15
847 1.28
864 1.42
881 1.57
898 1.74
916 1.91
935 2.11
954 2.31
0.6 0.8
RPM BHP RPM
596 0.54 667
609 0.61 677
624 0.69 689
640 0.78 703
657 0.88 718
675 1.00 733
694 1.12 750
713 1.25 768
734 1.40 786
1.6 1.8
RPM BHP RPM
910 1.27 963
913 1.38 966
919 1.49 970
925 1.62 975
934 1.76 982
943 1.90 990
953 2.06 1000
965 2.23 1010
978 2.42 1022
0.6 0.8
RPM BHP RPM
604 0.55 664
623 0.64 682
642 0.73 700
663 0.84 719
684 0.95 738
705 1.08 759
727 1.22 779
750 1.38 801
773 1.54 822
1.6 1.8
RPM BHP RPM
861 1.15 903
876 1.28 917
891 1.42 932
907 1.57 947
923 1.73 963
940 1.90 979
957 2.09 996
975 2.29 1014
994 2.50 1031
55
7.5 TON HORIZONTAL SUPPLY
1.0
BHP RPM
0.67 733
0.75 741
0.84 751
0.94 763
1.05 775
1.17 789
1.30 804
1.44 820
1.59 837
2.0
BHP RPM
1.43 1014
1.55 1016
1.67 1019
1.80 1023
1.95 1029
2.10 1036
2.27 1045
2.44 1054
2.64 1065
7.5 TON VERTICAL SUPPLY
1.0
BHP RPM
0.67 719
0.77 735
0.87 753
0.98 771
1.11 789
1.25 808
1.40 828
1.56 848
1.73 869
2.0
BHP RPM
1.28 943
1.41 957
1.56 971
1.72 986
1.89 1001
2.07 1017
2.26 1034
2.47 1051
2.70 1068
BHP
0.81
0.90
1.00
1.10
1.22
1.34
1.48
1.63
1.79
BHP
1.60
1.72
1.85
1.99
2.14
2.30
2.48
2.66
2.86
BHP
0.79
0.89
1.00
1.13
1.26
1.41
1.57
1.74
1.93
BHP
1.40
1.55
1.70
1.87
2.05
2.24
2.44
2.66
2.89