Carrier 50TC - 7.5 Ton Horizontal Supply; 7.5 Ton Vertical Supply

53
FAN PERFORMANCE (cont.)
Table 34 – 50TC**08 3 PHASE 7.5 TON HORIZONTAL SUPPLY
CFM
AVAILABLEEXTERNALSTATICPRESSURE(IN.WG)
0.2 0.4 0.6 0.8 1.0
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
FieldSuppliedDrive
1
Standard Static Option Medium Static Option
2250 465 0.43 555 0.64 629 0.86 694 1.10 753 1.34
2438 488 0.51 575 0.73 648 0.97 712 1.21 769 1.47
2625
510 0.60 595 0.84 666 1.09 729 1.34 786 1.62
2813 533 0.70 616 0.95 686 1.22 748 1.49 804 1.77
3000 557 0.82 637 1.08 705 1.36 766 1.64 822 1.94
3188 581 0.94 659 1.23 726 1.51 785 1.81 840 2.12
3375 606 1.08 681 1.38 746 1.68 805 2.00 859 2.32
3563 630 1.24 703 1.55 767 1.87 825 2.20 878 2.53
3750 655 1.41 726 1.74 789 2.07 845 2.41 897 2.76
CFM
AVAILABLEEXTERNALSTATICPRESSURE(IN.WG)
1.2 1.4 1.6 1.8 2.0
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Medium Static Option High Static Option
2250 806 1.60 856 1.87 903 2.15 947 2.45 988 2.75
2438 822 1.74 872 2.03 918 2.32 961 2.62 1003 2.93
2625 839 1.90 887 2.19 933 2.49 977 2.81 1018 3.13
2813 856 2.06 904 2.37 949 2.68 992 3.01 1033 3.34
3000 873 2.24 921 2.56 966 2.89 1008 3.22 1049 3.56
3188 891 2.44 938 2.77 982 3.10 1025 3.45 1065 3.81
3375 909 2.65 955 2.99 1000 3.34 1041 3.70 1081 4.06
3563 927 2.88 973 3.23 1017 3.59 1059 3.96 1098 4.34
3750 946 3.12 992 3.48 1035 3.86 1076 4.24 1115 4.63
2
NOTE: For more information, see General Fan Performance Notes on page 41.
Boldface indicates field---supplied drive is required.
1. Recommend using field---supplied fan pulley (part no. KR11AK012), motor pulley (part no. KR11HY161) and belt (part no.
KR30AE035).
2. Recommend using field ---supplied fan pulley (part no. KR11AZ002) and belt (part no. KR29AF054).
Table 35 – 50TC**08 3 PHASE 7.5 TON VERTICAL SUPPLY
CFM
AVAILABLEEXTERNALSTATICPRESSURE(IN.WG)
0.2 0.4 0.6 0.8 1.0
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Standard Static Option Medium Static Option
2250 511 0.53 591 0.73 660 0.95 722 1.19 779 1.44
2438 540 0.64 616 0.85 683 1.08 743 1.33 799 1.59
2625 569 0.76 642 0.99 706 1.23
765
1.49 819 1.76
2813 599 0.90 669 1.14 731 1.39 788 1.66 841 1.94
3000 630 1.06 696 1.31 756 1.58 811 1.86 863 2.15
3188 661 1.23 724 1.50 782 1.78 836 2.07 886 2.38
3375 692 1.43 753 1.71 809 2.00 861 2.31 910 2.62
3563 723 1.65 782 1.94 836 2.25 887 2.56 934 2.89
3750 755 1.89 811 2.20 864 2.52 913 2.84 959 3.18
CFM
AVAILABLEEXTERNALSTATICPRESSURE(IN.WG)
1.2 1.4 1.6 1.8 2.0
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Medium Static Option High Static Option
2250 832 1.71 882 1.99 928 2.29 973 2.59 1015 2.92
2438 851 1.87 899 2.16 945 2.46 989 2.78 1031 3.11
2625 870 2.04 918 2.34
963
2.66 1006 2.98 1048 3.32
2813 890 2.24 937 2.55 982 2.87 1024 3.21 1065 3.55
3000 912 2.46 958 2.78 1001 3.11 1043 3.45 1083 3.80
3188 934 2.69 979 3.02 1022 3.36 1063 3.72 1102 4.08
3375 956 2.95 1000 3.29 1042 3.64 1083 4.00 1122 4.38
3563 980 3.23 1023 3.58 1064 3.94 1104 4.32 1142 4.70
3750 1004 3.54 1046 3.90 1086 4.27 1125 4.65 --- ---
NOTE: For more information, see General Fan Performance Notes on page 41.
Boldface indicates field---supplied drive is required.
1. Recommend using field ---supplied fan pulley (part no. KR11AZ002) and belt (part no. KR29AF054).
50TC