Carrier 50TFQ008-012 Product Data page 26

Performance data (cont)
50TFQ008,009 (7 1 / AND 8 1 /
2 2
Airflow
0.2
(Cfm)
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
2200 503 0.50 585
2400 534 0.61 613
2600 565 0.74 639
2800 597 0.89 665
3000 629 1.06 694
3200 662 1.25 724
3400 696 1.46 756
3600 729 1.69 787
763 1.95 819
3800
LEGEND
Bhp — Brake Horsepower
Rpm — Fan Wheel Speed, Revolutions per Minute
NOTES:
1. Boldface indicates field-supplied drive required.
2. indicates field-supplied motor and drive required.
3. Maximum usable bhp is 2.40 with standard 1.5-hp motor. Extensive
motor and electrical testing on these units ensures that the full
50TFQ012 (10 TONS)
Airflow
0.2
(Cfm)
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
3000 532 0.64 605
3200 557 0.75 628
3400 583 0.88 651
3600 609 1.01 674
3800 535 1.16 698
4000 662 1.33 722
746
4200 689 1.52
4400 715 1.72 772
4600 742 1.94 797
4800 770 2.18 823
5000 797 2.44 849
LEGEND
Bhp — Brake Horsepower
Rpm — Fan Wheel Speed, Revolutions per Minute
NOTES:
1. Boldface indicates field-supplied drive required.
2. indicates field-supplied motor and drive required.
3. Maximum usable bhp is 2.90 with standard 2.0-hp motor. Extensive
motor and electrical testing on these units ensures that the full
26
FAN PERFORMANCE (ENGLISH) — VERTICAL DISCHARGE UNITS
TONS)
0.4 0.6 0.8
0.71 653 0.92 716 1.15
0.84 677 1.06 738 1.30
0.97 703 1.20 761 1.46
1.12 731 1.40 786 1.66
1.29 759 1.59 812 1.88
1.50 785 1.80 840 2.11
1.73 811 2.02 868 2.37
1.98 839 2.27 894 2.64
2.27 869 2.56 920 2.92
External Static Pressure (in. wg)
0.4 0.6 0.8
0.81 670 0.97 725 1.12
0.93 690 1.10 746 1.28
1.06 711 1.25 767 1.44
1.22 732 1.42 787 1.61
1.39 755 1.59 808 1.80
1.57 778 1.78 829 2.01
1.77 801 1.99 851 2.23
1.99 825 2.22 873 2.46
2.22 848 2.48 896 2.72
2.46 872 2.75 919 3.00
2.73 897 3.04 943 3.30
External Static Pressure (in. wg)
1.0 1.2
772 1.38 824 1.63
794 1.55 844 1.81
816 1.74 866 2.01
839 1.93 889 2.23
862 2.15 911 2.46
887 2.41 934 2.71
914 2.69 959 3.00 1003 3.32
942 2.99 984 3.32
970 3.31 — —
horsepower range of the motor can be utilized with confidence.
Using your fan motors up to the brakepower ratings shown will not
result in nuisance tripping or premature motor failure.
4. Use of field-supplied motor may affect wire sizing. Contact Carrier
representative to verify.
5. Values include losses for filters, unit casing, and wet coils.
6. Motor drive range is 620 to 880 rpm. All other rpm's will require a
field-supplied drive.
1.0 1.2
778 1.28 825 1.43
796 1.44 844 1.61
815 1.61 863 1.79
836 1.80 880 1.98
857 2.01 901 2.20
878 2.22 922 2.44
898 2.45
943 2.69
919 2.71 963 2.94 1004 3.19 1042 3.41
940 2.98 984 3.22 1025 3.48
963 3.27 — —
— — — —
horsepower range of the motor can be utilized with confidence.
Using your fan motors up to the brakepower ratings shown will not
result in nuisance tripping or premature motor failure.
4. Use of field-supplied motor may affect wire sizing. Contact Carrier
representative to verify.
5. Values include losses for filters, unit casing, and wet coils.
6. Motor drive range is 690 to 900 rpm. All other rpm's will require a
field-supplied drive.
1.4 1.6 1.8
884 1.95 934 2.30 916 2.64 1019 3.09
892 2.08 944 2.40 987 2.76 1039 3.20
913 2.29 957 2.58 1004 2.91 1050 3.31
935 2.52 978 2.62 1019 3.13 1061 3.47
957 2.78 1000 3.09 1040 3.41
980 3.04 1022 3.38 —
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1.4 1.6 1.8
874 1.60 926 1.82 974 2.11 1012 2.36
888 1.70 934 1.94 988 2.18 1025 2.47
907 1.97 947 2.14 991 2.32 1038 2.57
926 2.18 966 2.36 1004 2.54 1045 2.74
943 2.39 985 2.60 1023 2.79 1059 2.98
962 2.63 1003 2.84 1042 3.06 1078 3.26
983 2.91 1021 3.11 1060 3.34
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2.0
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2.0
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