Carrier 50HJQ016 Installation, Start-Up And Service Instructions Manual page 17

AIRFLOW
0.2
(Cfm)
Rpm Watts
3750 724 481
4000 754 613
4250 786 757
4500 818 914
4750 850 1084
5000 883 1267
5250 917 1464
5500 950 1675
5750 985 1901
6000 1020 2142
6250 1055 2398
AIRFLOW
1.2
(Cfm)
Rpm Watts
3750 1190 1526
4000 1208 1684
4250 1227 1853
4500 1247 2036
4750 1269 2232
5000 1291 2441
5250 1315 2664
5500 1339 2900
5750 1364 3151
6000 1389 3416
6250 1415 3695
LEGEND
Bhp — Brake Horsepower Input to Fan
FIOP — Factory-Installed Option
Watts — Input Watts to Motor
NOTES:
1. Boldface indicates field-supplied drive required.
2. indicates field-supplied motor and drive required.
3. Factory-shipped motor drive range is 1201 to 1462 rpm. Other
rpms may require a field-supplied drive.
4. Maximum continuous bhp is 3.45 maximum continuous watts
are 3065. Do not adjust motor rpm such that motor maximum
bhp and/or watts is exceeded at the maximum operating cfm.
Table 8B — Fan Performance Data, 50HJQ014; 575 V Units
EXTERNAL STATIC PRESSURE (in. wg)
0.4
Bhp Rpm Watts Bhp
0.55 838 685 0.78
0.70 865 824 0.94
0.86 893 975 1.11
1.04 922 1138 1.30
1.23 951 1313 1.50
1.44 980 1501 1.71
1.67 1011 1703 1.94
1.91 1041 1918 2.19
2.17 1072 2147 2.45
2.44 1103 2391 2.72
2.73 1135 2650 3.02
EXTERNAL STATIC PRESSURE (in. wg)
1.4
Bhp Rpm Watts Bhp
1.74 1265 1746 1.99
1.92 1281 1908 2.17
2.11 1299 2082 2.37
2.32 1317 2268 2.58
2.54 1337 2468 2.81
2.78 1358 2680 3.05
3.03 1380 2907 3.31
3.30 1403 3148 3.59
3.59 1426 3403 3.88
3.89 1450 3672 4.18
4.21 1476 3957 4.51
0.6
Rpm Watts Bhp Rpm
937 889 1.01 1028
962 1034 1.18 1050
987 1191 1.36 1073
1013 1360 1.55 1097
1040 1541 1.76 1122
1068 1736 1.98 1147
1096 1943 2.21 1174
1124 2165 2.47 1201
1153 2400 2.73 1228
1183 2649 3.02 1256
1213 2912 3.32 1284
1.6
Rpm Watts Bhp Rpm
1337 1972 2.25 1405
1351 2136 2.43 1418
1367 2313 2.64 1433
1384 2503 2.85 1448
1403 2707 3.08 1465
1422 2923 3.33 1484
1443 3154 3.59 1503
1464 3398 3.87 1524
1486 3657 4.17 1545
1510 3930 4.48 —
1534 4219 4.81 —
5. Static pressure losses (i.e. EconoMi$er) must be added to
external static pressure before entering Fan Performance table.
6. Interpolation is permissible. Do not extrapolate.
7. Fan performance is based on wet coils, clean filters, and casing
losses. See Table 10 for accessory/FIOP static pressure
information.
8. Extensive motor and drive testing on these units ensures that
the full horsepower and watts range of the motor can be utilized
with confidence. Using your fan motors up to the watts or bhp
rating shown will not result in nuisance tripping or premature
motor failure. Unit warranty will not be affected.
17
0.8 1.0
Watts Bhp Rpm Watts
1097 1.25 1111 1309
1247 1.42 1131 1463
1408 1.60 1152 1629
1583 1.80 1174 1808
1770 2.02 1197 2000
1969 2.24 1221 2204
2183 2.49 1246 2423
2409 2.75 1272 2655
2650 3.02 1298 2901
2905 3.31 1324 3160
3175 3.62 1352 3435
1.8 2.0
Watts Bhp Rpm Watts
2199 2.51 1471 2431
2368 2.70 1483 2603
2548 2.90 1496 2787
2742 3.12 1510 2983
2948 3.36 1526 3194
3168 3.61 1544 3418
3403 3.88 1562 3655
3651 4.16 — —
3914 4.46 — —
— — — —
— — — —
Bhp
1.49
1.67
1.86
2.06
2.28
2.51
2.76
3.02
3.31
3.60
3.91
Bhp
2.77
2.97
3.18
3.40
3.64
3.89
4.16
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