Carrier WEATHERMASTER 50HJQ004-016 Product Data page 40

Performance data — 50TFQ (cont)
50TFQ009 (8 1 / TONS) — HIGH-STATIC MOTOR AND DRIVE*
2
Airflow
0.2
(Cfm)
Rpm Bhp
2550 557 0.79
2600 565 0.83
2700 581 0.91
2800 597 1.00
2900 613 1.09
3000 629 1.20
3100 646 1.30
3200 662 1.42
3300 679 1.54
3400 695 1.67
3500 712 1.81
3600 729 1.95
3700 746 2.10
3750 754 2.18
3800 763 2.26
3900 780 2.43
4000 797 2.61
4100 814 2.80
4200 831 2.99
4250 840 3.09
50TFQ009 (8 1 / TONS) — HIGH-STATIC MOTOR AND DRIVE* (cont)
2
Airflow
1.2
(Cfm)
Rpm Bhp
2550 862 1.82
2600 867 1.87
2700 878 1.99
2800 889 2.11
2900 900 2.23
3000 912 2.36
3100 923 2.50
3200 935 2.65
3300 947 2.80
3400 960 2.96
3500 972 3.13
3600 985 3.31
3700 997 3.49
3750 1004 3.59
3800 1010 3.69
3900 — —
4000 — —
4100 — —
4200 — —
4250 — —
LEGEND
Bhp — Brake Horsepower Input to Fan
Watts — Input Watts to Motor
*Motor drive range: 860 to 1080 rpm. All other rpms require field-
supplied drive.
40
FAN PERFORMANCE — VERTICAL DISCHARGE UNITS (cont)
External Static Pressure (in. wg)
0.4
Watts Rpm Bhp Watts
733 631 0.98 910
770 638 1.02 950
848 652 1.11 1034
932 667 1.21 1124
1020 681 1.31 1220
1115 696 1.42 1321
1217 711 1.53 1428
1324 726 1.65 1542
1438 741 1.78 1663
1558 756 1.92 1790
1686 772 2.06 1923
1820 787 2.21 2065
1962 803 2.37 2213
2036 811 2.46 2290
2112 819 2.54 2369
2269 835 2.72 2533
2434 851 2.90 2705
2607 867 3.09 2884
2788 883 3.29 3072
2883 891 3.40 3170
1.4
Watts Rpm Bhp Watts
1697 910 2.05 1913
1747 915 2.11 1966
1852 925 2.23 2076
1963 936 2.35 2192
2080 946 2.48 2314
2204 957 2.62 2442
2334 969 2.76 2577
2471 980 2.92 2718
2613 992 3.07 2867
2764 1003 3.24 3022
2921 1015 3.42 3185
3086 1028 3.60 3355
3259 — — —
3347 — — —
3438 — — —
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0.6
Rpm Bhp Watts
697 1.17 1095
703 1.22 1138
716 1.32 1228
729 1.42 1323
743 1.53 1425
756 1.64 1532
770 1.76 1645
784 1.89 1765
798 2.03 1892
812 2.17 2025
827 2.32 2165
841 2.48 2312
856 2.65 2467
864 2.73 2548
871 2.82 2630
886 3.00 2800
901 3.19 2978
916 3.39 3164
932 3.60 3358
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External Static Pressure (in. wg)
1.6
Rpm Bhp Watts
955 2.29 2138
960 2.35 2193
970 2.47 2307
980 2.60 2427
990 2.74 2554
1001 2.88 2687
1012 3.03 2826
1023 3.19 2973
1034 3.35 3126
1045 3.52 3286
1057 3.70 3454
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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 3.70.
0.8
Rpm Bhp Watts Rpm
756 1.38 1287 811
762 1.43 1333 816
774 1.53 1428 828
786 1.64 1529 839
799 1.75 1636 851
812 1.88 1749 863
825 2.00 1869 875
838 2.14 1994 888
851 2.28 2126 901
865 2.43 2266 913
878 2.59 2412 926
892 2.75 2565 940
906 2.92 2726 953
913 3.01 2809 960
920 3.10 2895 966
934 3.29 3070 980
949 3.49 3255 —
963 3.70 3447 —
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1.8
Rpm Bhp Watts Rpm
998 2.54 2370 1039
1003 2.60 2427 1044
1012 2.73 2545 1053
1022 2.86 2670 1063
1032 3.00 2800 1072
1043 3.15 2938 1082
1053 3.31 3082 1093
1064 3.47 3233 —
1074 3.64 3391 —
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1.0
Bhp Watts
1.60 1488
1.65 1536
1.75 1636
1.87 1742
1.99 1855
2.12 1973
2.25 2098
2.39 2229
2.54 2367
2.69 2512
2.86 2664
3.03 2823
3.21 2990
3.30 3076
3.39 3164
3.59 3346
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2.0
Bhp Watts
2.80 2611
2.86 2669
2.99 2791
3.13 2920
3.28 3055
3.43 3196
3.59 3345
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