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Table 10 — Fan Performance, PA1R060 Vertical Discharge Units; Alternate Motor (Belt)
AIRFLOW
0.1
(Cfm)
Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts
1500
730
347
789
1600
770
409
826
1700
811
480
865
1800
852
562
905
1900
894
552
945
2000
936
756
984
2100
978
869 1024
2200
1021
991 1064 1073 1145 1247 1225 1461 1294 1656 1359 1850 1423 2064 1483 2289 1538 2514 1595 2769
2300
1064 1124 1104 1206 1183 1390 1260 1604 1330 1819 1392 2013 1454 2228 1515 2463 1569 2698 1622 2943
2400
1107 1267 1145 1349 1222 1482 1296 1768 1365 1983 1426 2197 1485 2412 1544 2647 1601 2902 1652 3137
2500
1150 1420 1186 1512 1262 1717 1331 1931 1400 2166 1461 2391 1518 2606 1575 2841 1631 3096 1684 3352
NOTES:
1. Boldface indicates a field-supplied drive is required. (See Note 6.)
2.
indicates field-supplied motor and drive are required.
3. Maximum usable watts input is 1921. 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 rat-
ings shown will not result in nuisance tripping or premature motor
failure. Unit warranty will not be affected. For additional information
on motor performance, refer to Table 4.
4. Values include losses for filters, unit casing, and wet coils.
Table 11 — Fan Performance, PA1R072 Vertical Discharge Units; Standard Motor (Belt)
AIRFLOW
0.1
(Cfm)
Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts Rpm Watts
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
2600
1193
1387
1228
2700
1237
1543
1269
2800
1280
1718
1311
2900
1324
1901
1354
3000
1368
2093
1396
NOTES:
1. Boldface indicates a field-supplied drive is required. (See Note 6.)
2.
indicates field-supplied motor and drive are required.
3. Maximum usable watts input is 2120. 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 rat-
ings shown will not result in nuisance tripping or premature motor
failure. Unit warranty will not be affected. For additional information
on motor performance, refer to Table 4.
4. Values include losses for filters, unit casing, and wet coils.
EXTERNAL STATIC PRESSURE (in. wg)
0.2
0.4
0.6
409
896
542
990
685 1072
470
931
623 1020
766 1101
552
966
705 1051
858 1133 1032 1205 1206 1278 1400 1345 1604 1397 1799 1424 1931
634 1002
797 1084
950 1163 1124 1235 1318 1303 1512 1371 1727 1433 1942 1480 2136
736 1037
899 1119 1063 1194 1237 1266 1431 1330 1625 1396 1850 1460 2074 1517 2299
838 1072 1001 1154 1185 1226 1359 1297 1564 1362 1768 1422 1983 1485 2207 1544 2453
950 1108 1124 1192 1318 1259 1502 1327 1696 1393 1911 1452 2126 1510 2361 1569 2606
EXTERNAL STATIC PRESSURE (in. wg)
0.2
0.4
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
1465
1301
1648
1367
1621
1341
1814
1404
1796
1381
1989
1442
1980
1420
2180
1481
2171
1460
2369
1521
0.8
1.0
848 1153 1022 1221 1196 1256 1328 1280 1349 1320 1400
930 1178 1114 1252 1298 1311 1482 1340 1615 1380 1645
5. Use of a field-supplied motor may affect wire sizing. Contact your
representative to verify.
6. Alternate motor drive range: 900 to 1300 rpm. All other rpms require
field-supplied drive.
7. To convert watts to bhp:
watts input x motor efficiency
bhp =
Motor efficiency = .74
0.6
0.8
1.0
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
1831
1435
2041
1497
1997
1471
2214
1532
2180
1506
2394
—
2369
1542
2579
—
2571
—
—
—
5. Use of a field-supplied motor may affect wire sizing. Contact your
representative to verify.
6. Standard motor drive range: 1070 to 1460 rpm. All other rpms
require field-supplied drive.
7. To convert watts to bhp:
watts input x motor efficiency
bhp =
Motor efficiency = .84
—19—
1.2
1.4
1.6
746
1.2
1.4
1156
1303
1318
1371
1499
1250
1330
1413
1396
1604
1361
1362
1534
1422
1718
1473
1393
1656
1452
1840
1604
1423
1779
1483
1980
1744
1454
1927
1515
2128
1901
1485
2084
1544
2283
2067
1518
2249
1575
2445
2240
1552
2428
—
2420
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
746
1.8
1.6
1433
1638
1460
1796
1485
1910
1510
2041
1538
2171
1569
2326
1601
2459
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