Carrier WEATHERMASTER 50HJQ004-016 Product Data page 42

Performance data — 50TFQ (cont)
50TFQ012 (10 TONS) — ALTERNATE MOTOR AND DRIVE*
Airflow
0.2
(Cfm)
Rpm Bhp
3000 556 0.65
3100 569 0.70
3200 583 0.76
3300 597 0.83
3400 611 0.89
3500 625 0.96
3600 639 1.04
3700 654 1.11
3800 668 1.20
3900 683 1.28
4000 697 1.37
4100 712 1.47
4200 726 1.57
4300 741 1.67
4400 755 1.78
4500 770 1.89
4600 785 2.01
4700 800 2.14
4800 815 2.26
4900 829 2.40
5000 844 2.54
50TFQ012 (10 TONS) — ALTERNATE MOTOR AND DRIVE* (cont)
Airflow
1.2
(Cfm)
Rpm Bhp
3000 836 1.42
3100 846 1.50
3200 856 1.58
3300 866 1.67
3400 876 1.76
3500 886 1.86
3600 897 1.96
3700 907 2.06
3800 918 2.17
3900 929 2.28
4000 940 2.40
4100 951 2.52
4200 962 2.65
4300 973 2.78
4400 — —
4500 — —
4600 — —
4700 — —
4800 — —
4900 — —
5000 — —
LEGEND
Bhp — Brake Horsepower Input to Fan
Watts — Input Watts to Motor
*Motor drive range: 835 to 1085 rpm. All other rpms require field-
supplied drive.
42
FAN PERFORMANCE — VERTICAL DISCHARGE UNITS (cont)
External Static Pressure (in. wg)
0.4
Watts Rpm Bhp Watts
604 623 0.80 748
656 636 0.86 805
712 648 0.93 865
770 661 1.00 929
832 674 1.07 996
898 687 1.14 1066
967 700 1.22 1140
1040 713 1.31 1218
1116 726 1.39 1299
1197 739 1.48 1385
1281 753 1.58 1474
1370 766 1.68 1567
1462 780 1.79 1665
1559 794 1.89 1767
1660 807 2.01 1873
1766 821 2.13 1984
1876 835 2.25 2099
1991 849 2.38 2219
2111 863 2.51 2344
2235 877 2.65 2473
2365 891 2.80 2608
1.4
Watts Rpm Bhp Watts
1322 881 1.57 1467
1398 890 1.66 1547
1477 899 1.75 1631
1559 909 1.84 1718
1645 919 1.94 1808
1734 929 2.04 1902
1827 939 2.14 2000
1924 949 2.25 2101
2025 959 2.37 2207
2130 970 2.48 2316
2238 980 2.61 2429
2351 991 2.73 2547
2468 1002 2.86 2668
2589 — — —
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0.6
Rpm Bhp Watts
684 0.95 891
695 1.02 953
707 1.09 1018
718 1.17 1086
730 1.24 1158
742 1.32 1233
754 1.41 1312
767 1.50 1395
779 1.59 1481
792 1.69 1572
804 1.79 1666
817 1.89 1764
830 2.00 1866
843 2.12 1973
856 2.23 2084
869 2.36 2200
882 2.49 2320
895 2.62 2445
909 2.76 2575
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External Static Pressure (in. wg)
1.6
Rpm Bhp Watts
923 1.73 1613
932 1.82 1698
941 1.92 1786
950 2.01 1878
960 2.12 1972
969 2.22 2071
979 2.33 2173
989 2.44 2279
999 2.56 2389
1009 2.68 2502
1019 2.81 2620
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Refer to page 30 General Fan Performance Notes.
NOTES:
1. Boldface indicates field-supplied drive is required.
2. Maximum continuous bhp is 2.90.
0.8
Rpm Bhp Watts Rpm
738 1.11 1034 789
749 1.18 1100 799
760 1.26 1170 809
771 1.33 1244 820
782 1.42 1320 831
794 1.50 1400 841
805 1.59 1484 852
817 1.69 1571 863
828 1.78 1662 874
840 1.88 1758 886
852 1.99 1857 897
864 2.10 1960 909
876 2.22 2067 920
889 2.34 2179 932
901 2.46 2295 944
914 2.59 2415 956
926 2.72 2541 —
939 2.86 2670 —
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1.8
Rpm Bhp Watts Rpm
963 1.89 1761 1001
972 1.98 1849 1010
980 2.08 1942 1018
989 2.19 2038 1027
998 2.29 2137 1036
1008 2.40 2240 1045
1017 2.52 2347 1054
1027 2.63 2457 1063
1036 2.76 2571 —
1046 2.88 2690 —
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1.0
Bhp Watts
1.26 1177
1.34 1249
1.42 1323
1.50 1401
1.59 1483
1.68 1567
1.78 1656
1.87 1748
1.98 1844
2.08 1943
2.20 2048
2.31 2155
2.43 2268
2.56 2384
2.69 2505
2.82 2630
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2.0
Bhp Watts
2.05 1909
2.15 2002
2.25 2099
2.36 2199
2.47 2303
2.58 2410
2.70 2521
2.83 2636
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