Carrier 50TFF007-014 Product Data page 26

Performance data (cont)
50TFF007 (5 TONS) — STANDARD MOTOR (BELT DRIVE)
Airflow
0.1
(Cfm)
Rpm Watts Rpm
1500 731 304 789
1600 772 359 826
1700 814 424 865
1800 852 562 905
1900 894 630 945
2000 936 708 984
2100 978 795 1024
2200 1021 891 1064
2300 1064 998 1104
2400 1107 1114 1145
2500 1150 1241 1186
LEGEND
Bhp — Brake Horsepower
Watts — Input Watts to Motor
NOTES:
1. Boldface indicates field-supplied drive required (see Note 3).
2. indicates field-supplied motor and drive required.
3. Factory-shipped drive range is 930 to 1205 rpm. Other rpms may require
a field-supplied drive.
4. Values include losses for filters, unit casing, and wet coils.
5. Extensive motor and electrical testing on these units ensures that the full
range of the motor can be utilized with confidence. Using your fan motors
up to the wattage ratings shown will not result in nuisance tripping or
premature motor failure. Unit warranty will not be affected. See
50TFF008,009 (6.1 AND 6.9 TONS) — STANDARD MOTOR (BELT DRIVE)
Airflow
0.2 0.4
(Cfm)
Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts
1950 466 429 564
2000 473 448 571
2100 488 486 585
2200 503 524 585
2250 511 539 592
2300 518 562 599
2400 534 607 613
2500 549 653 627
2550 557 684 633
2600 565 708 639
2700 581 763 652
2800 597 827 665
2900 613 891 679
3000 629 965 694
3100 646 1039 709
3200 662 1123 724
3300 679 1207 740
3400 696 1301 756
3500 712 1396 771
LEGEND
Bhp — Brake Horsepower
Watts — Input Watts to Motor
NOTES:
1. Boldface indicates field-supplied drive required (see Note 3).
2. indicates field-supplied motor and drive required.
3. Factory-shipped drive range is 620 to 880 rpm. Other rpms may require a
field-supplied drive.
4. Values include losses for filters, unit casing, and wet coils.
5. Extensive motor and electrical testing on these units ensures that the full
range of the motor can be utilized with confidence. Using your fan motors
up to the wattage ratings shown will not result in nuisance tripping or
premature motor failure. Unit warranty will not be affected. See
26
FAN PERFORMANCE (ENGLISH) — VERTICAL DISCHARGE UNITS
0.2 0.4
Watts Rpm Watts Rpm
368 895 488 990
424 930 562 1019
497 964 636 1050
615 1002 739 1084
692 1037 818 1119
771 1072 899 1154
859 1108 998 1190
956 1145 1097 1225
1064 1183 1216 1260
1182 1222 1353 1296
1318 1262 1491 1331
0.6 0.8
567 623 731 689 894
590 571 755 694 923
637 641 803 705 981
684 653 851 716 1039
708 659 875 722 1072
731 665 899 727 1097
787 677 965 738 1165
835 690 1031 750 1233
867 697 1064 756 1267
891 703 1097 761 1301
948 717 1173 773 1378
1014 713 1250 786 1473
1081 745 1335 799 1560
1156 759 1413 812 1665
1241 772 1508 825 1761
1335 785 1595 840 1866
1430 798 1691 854 1980
1534 811 1788 868 2093
1639 824 1892 881 2206
External Static Pressure (in. wg)
0.6 0.8
Watts Rpm Watts Rpm
617 1074 764 1130
691 1105 847 1174
774 1134 930 1208
859 1163 998 1235
948 1194 1089 1266
1047 1226 1190 1297
1156 1259 1310 1327
1275 1294 1439 1359
1396 1330 1578 1392
1534 1365 1718 1426
1674 1400 1875 1461
Evaporator-Fan Motor Performance table on page 30 for additional
information.
6. Use of a field-supplied motor may affect wire sizing. Contact your Carrier
representative to verify.
7. To convert Watts to Bhp:
Watts x Motor Efficiency
Bhp =
Motor Efficiency: .81
8. Interpolation is permissible. Do not extrapolate.
9. Static pressure losses (i.e., economizer, electric heater) must be added to
external static pressure before entering Fan Performance table.
External Static Pressure (in. wg)
1.0 1.2
745 1041 799 1250
750 1079 804 1289
761 1156 814 1368
772 1233 824 1447
778 1275 829 1491
783 1310 834 1526
794 1378 844 1604
805 1456 855 1691
811 1499 861 1735
816 1543 866 1779
827 1621 878 1875
839 1709 889 1971
850 1805 900 2067
862 1901 911 2171
875 2015 923 2275
887 2128 934 2386
900 2240 946 2504
914 2369 959 2629
928 2495 971 2759
Evaporator-Fan Motor Performance table on page 30 for addition
information.
6. Use of a field-supplied motor may affect wire sizing. Contact your Carrier
representative to verify.
7. To convert Watts to Bhp:
Watts x Motor Efficiency
Bhp =
Motor Efficiency: .81
8. Interpolation is permissible. Do not extrapolate.
9. Static pressure losses (i.e., economizer, electric heater) must be added to
external static pressure before entering Fan Performance table.
1.0 1.2 1.4
Watts Rpm Watts Rpm
875 1168 921 1250
985 1213 1078 1315
1096 1265 1234 1348
1156 1303 1318 1371
1250 1330 1413 1396
1361 1362 1534 1422
1473 1393 1656 1452
1604 1423 1779 1483
1744 1454 1927 1515
1901 1485 2084 1544
2067 1518 2249 1575
746
Maximum Continuous Watts: 2120
1.4 1.6
861 1616 922 1902 759
864 1638 924 1928 790
871 1682 929 1980 853
878 1727 934 2032 916
884 1744 937 2058 947
885 1770 939 2084 979
892 1840 944 2119 987
902 1927 949 2188 1002
908 1980 953 2232 1003
913 2023 957 2275 1004
924 2128 967 2377 1010
935 2223 978 2479 1019
946 2335 989 2595 1030
957 2445 1000 2702 1040
968 2554 1011 2832 —
980 2661 1022 2933 —
991 2775 — — —
1003 2886 — — —
1014 3009 — — —
746
Maximum Continuous Watts: 2120
1.6
Watts Rpm Watts
1059 1345 1216
1197 1401 1335
1455 1421 1639
1499 1433 1638
1604 1460 1796
1718 1485 1910
1840 1510 2041
1980 1538 2171
2128 1569 2326
2283 1601 2459
2445 — —
1.8 2.0
2219 1004 2640
2246 1007 2652
2283 1013 2677
2326 1019 2702
2343 1022 2710
2369 1025 2727
2428 1039 2791
2495 1041 2831
2521 1045 2854
2554 1050 2878
2637 1056 2925
2735 1061 3002
2847 — —
2956 — —
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