Carrier WeatherMaster 50HC04 Service And Maintenance Instructions page 74

Table Y — 50HC Size 08 3-Phase Non-Humidi-MiZer 7.5-Ton Horizontal Supply
CFM 0.2
RPM
433
2250
454
2438
477
2625
500
2813
523
3000
547
3188
571
3375
596
3563
621
3750
CFM 1.2
RPM
795
2250
802
2438
810
2625
819
2813
830
3000
843
3188
856
3375
870
3563
885
3750
NOTE: For more information, see General Fan Performance Notes on
page 83.
Table Z — 50HC Size 08 3-Phase Non-Humidi-MiZer 7.5-Ton Vertical Supply
CFM 0.2
RPM
482
2250
505
2438
529
2625
554
2813
579
3000
604
3188
630
3375
657
3563
683
3750
CFM 1.2
RPM
860
2250
873
2438
887
2625
901
2813
917
3000
933
3188
950
3375
967
3563
985
3750
NOTE: For more information, see General Fan Performance Notes on
page 83.
Boldface indicates field-supplied drive is required.
APPENDIX C — FAN PERFORMANCE
AVAILABLE EXTERNAL STATIC PRESSURE (IN. WG)
0.4
BHP RPM BHP
0.29 518 0.41
0.35 535 0.48
0.42 553 0.55
0.49 572 0.64
0.58 592 0.73
0.68 613 0.83
0.78 634 0.95
0.90 656 1.07
1.03 679 1.21
AVAILABLE EXTERNAL STATIC PRESSURE (IN. WG)
1.4
BHP RPM BHP
0.96 854 1.11
1.05 859 1.21
1.16 865 1.32
1.27 874 1.44
1.39 883 1.57
1.53 894 1.71
1.67 905 1.86
1.83 918 2.03
1.99 932 2.20
AVAILABLE EXTERNAL STATIC PRESSURE (IN. WG)
0.4
BHP RPM BHP
0.36 577 0.51
0.43 597 0.59
0.51 617 0.68
0.60 638 0.78
0.70 660 0.89
0.81 683 1.02
0.94 706 1.15
1.08 729 1.31
1.23 753 1.47
AVAILABLE EXTERNAL STATIC PRESSURE (IN. WG)
1.4
BHP RPM BHP
1.14 917 1.31
1.27 929 1.45
1.40 942 1.59
1.55 956 1.75
1.70 970 1.91
1.87 986 2.09
2.05 1002 2.29
2.25 1018 2.49
2.46 1035 2.71
0.6
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
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
Standard static 518-733 RPM, 1.7 BHP max
Medium static 690-936 RPM, 2.4 BHP max
High static 838-1084 RPM, 3.7 BHP max
0.6
RPM BHP RPM
659 0.66 732
676 0.75 748
694 0.85 764
713 0.97 781
732 1.09 799
753 1.23 817
774 1.37 836
795 1.54 856
817 1.71 877
1.6
RPM BHP RPM
971 1.48 1022
983 1.63 1033
995 1.78 1045
1008 1.95 1057
1021 2.13 1070
1036 2.32 1084
1051 2.52 1098
1067 2.74 1113
1083 2.97 1129
Standard static 518-733 RPM, 1.7 BHP max
Medium static 690-936 RPM, 2.4 BHP max
High static 838-1084 RPM, 3.7 BHP max
74
0.8 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
1.8 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
0.8 1.0
BHP RPM
0.82 799
0.92 813
1.03 827
1.16 843
1.29 860
1.44 877
1.60 895
1.77 913
1.96 933
1.8 2.0
BHP RPM
1.66 1071
1.81 1081
1.98 1092
2.15 1104
2.34 1117
2.54 1130
2.76 1144
2.99 1158
3.23 1173
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
0.98
1.09
1.22
1.35
1.50
1.65
1.82
2.01
2.21
BHP
1.84
2.00
2.18
2.36
2.56
2.77
3.00
3.24
3.49