Bryant 579F User Manual page 217

580F210275 (18 TONS)*
Airflow
0.2
(Cfm)
Rpm Bhp
5,500 755 2.27
6,000 810 2.72
6,500 866 3.22
7,000 923 3.78
7,500 980 4.39
8,000 1038 5.06
8,500 1096 5.78
9,000 1154 6.56
9,500 1213 7.40
10,000 1272 8.30
580F210275 (18 TONS)* (cont)
Airflow
1.4
(Cfm)
Rpm Bhp
5,500 1149 4.28
6,000 1183 4.76
6,500 1219 5.29
7,000 1258 5.88
7,500 1299 6.52
8,000 1341 7.21
8,500 1385 7.97
9,000 1431 8.78
9,500 1478 9.65
10,000 — —
LEGEND
Bhp — Brake Horsepower
Watts — Input Watts to Motor
580F210360 (18 TONS)*
Airflow
0.2
(Cfm)
Rpm Bhp
5,500 795 2.43
6,000 854 2.92
6,500 914 3.46
7,000 975 4.06
7,500 1037 4.72
8,000 1099 5.44
8,500 1161 6.22
9,000 1223 7.07
9,500 1286 7.98
10,000 1349 8.95
580F210360 (18 TONS)* (cont)
Airflow
1.4
(Cfm)
Rpm Bhp
5,500 1173 4.44
6,000 1211 4.95
6,500 1252 5.53
7,000 1295 6.16
7,500 1340 6.85
8,000 1388 7.60
8,500 1436 8.41
9,000 1486 9.28
9,500 1538 10.22
10,000 — —
LEGEND
Bhp — Brake Horsepower
Watts — Input Watts to Motor
PERFORMANCE DATA (cont)
FAN PERFORMANCE — 580F180-300 UNITS (cont)
0.4
Watts Rpm Bhp Watts Rpm
1908 831 2.58 2171
2287 881 3.04 2556
2710 932 3.55 2985
3177 985 4.11 3458 1044
3690 1038 4.73 3976 1094
4251 1093 5.40 4542 1146
4859 1148 6.13 5156 1198
5517 1204 6.92 5818 1251
6224 1260 7.77 6531 1306
6983 1317 8.67 7294 1360
Available External Static Pressure (in. wg)
1.6
Watts Rpm Bhp Watts Rpm
3602 1204 4.65 3907 1258
4003 1236 5.13 4310 1288
4450 1270 5.66 4759 1320
4942 1307 6.25 5253 1355
5480 1346 6.89 5794 1392
6065 1387 7.59 6383 1392
6699 1429 8.35 7019 1472
7382 1473 9.15 7705 1515
8114 1519 10.04 8441
— — — —
0.4
Watts Rpm Bhp Watts Rpm
2043 866 2.74 2306
2452 921 3.24 2722
2909 977 3.79 3184 1036
3414 1034 4.39 3695 1090
3969 1092 5.06 4255 1145
4575 1150 5.79 4866 1201
5232 1210 6.57 5529 1258
5943 1270 7.43 6245 1315
6708 1331 8.34 7014 1374
7528 1392 9.32 7839 1433
Available External Static Pressure (in. wg)
1.6
Watts Rpm Bhp Watts Rpm
3732 1227 4.80 4036 1279
4165 1263 5.32 4471 1313
4646 1302 5.89 4954 1350
5176 1343 6.52 5487 1389
5756 1386 7.22 6070 1431
6388 1431 7.97 6704 1474
7071 1478 8.79 7390 1520
7807 1527 9.67 8130
8597 — — —
— — — —
Available External Static Pressure (in. wg)
0.6 0.8
Bhp Watts Rpm Bhp
901 2.91 2443 968 3.24
947 3.37 2833 1010 3.71
994 3.88 3266 1054 4.23
4.45 3744 1100 4.80
5.07 4267 1148 5.43
5.75 4838 1197 6.11
6.49 5456 1247 6.85
7.28 6123 1298 7.65
8.13 6840 1350 8.51
9.05 7608 1403 9.43
1.8 1.9
Bhp Watts Rpm Bhp
5.02 4217 1284 5.20
5.50 4622 1313 5.68
6.03 5073 1344 6.22
6.62 5569 1378 6.81
7.27 6113 1415 7.46
7.97 6704 1453 8.16
8.73 7343 1493 8.93
9.55 8032 1535 9.75
— — — — —
— — — — —
*Standard low-medium static drive range is 910 to 1095 rpm. Alternate high-static
drive range is 1069 to 1287. Other rpms require a field-supplied drive.
Refer to page 221 for general Fan Performance Data notes.
NOTE: Maximum continuous bhp is 5.90. The maximum continuous watts is
5180.
Available External Static Pressure (in. wg)
0.6 0.8
Bhp Watts Rpm Bhp
934 3.07 2578 998 3.40
984 3.57 3998 1044 3.90
4.12 3465 1093 4.46
4.73 3981 1144 5.08
5.41 4546 1196 5.76
6.14 5162 1249 6.50
6.93 5829 1304 7.29
7.79 6550 1360 8.16
8.71 7324 1416 9.08
9.70 8154 1473 10.07
1.8 1.9
Bhp Watts Rpm Bhp
5.17 4345 1304 5.35
5.69 4782 1337 5.87
6.26 5267 1373 6.56
6.90 5802 1412 7.09
7.60 6387 1452 7.79
8.35 7260 1495 8.54
9.17 7713 1540 9.37
— — — — —
— — — — —
— — — — —
*Standard low-medium static drive range is 910 to 1095 rpm. Alternate high-static
drive range is 1069 to 1287. Other rpms require a field-supplied drive.
Refer to page 221 for general Fan Performance Data notes.
NOTE: Maximum continuous bhp is 5.90. The maximum continuous watts is
5180.
217
1.0
Watts Rpm Bhp Watts Rpm
2723 1031 3.58 3009 1091
3116 1070 4.05 3406 1127
3554 1111 4.57 3847 1166
4036 1155 5.15 4333 1207
4564 1200 5.78 4864 1250
5138 1246 6.47 5443 1294
5761 1294 7.22 6070 1340
6432 1343 8.02 6745 1388
7154 1394 8.88 7471 1436
7926 1445 9.81 8247 1486
2.0
Watts Rpm Bhp Watts
4375 1309 5.39 4533
4780 1337 5.87 4939
5232 1368 6.41 5391
5729 1402 7.00 5890
6273 1437 7.65 6435
6866 1475 8.36 7300
7506 1514 9.12 7670
8196 — — —
— — — —
— — — —
1.0
Watts Rpm Bhp Watts Rpm
2856 1059 3.74 3142 1117
3281 1102 4.25 3570 1158
3752 1148 4.81 4045 1201
4272 1196 5.43 4569 1246
4842 1256 6.12 5142 1294
5462 1297 6.86 5766 1343
6134 1349 7.66 6443 1393
6869 1403 8.53 7171 1445
7638 1457 9.46 7954 1498
8471 — — —
2.0
Watts Rpm Bhp Watts
4502 1329 5.54 4629
4939 1361 6.06 5097
5425 1396 6.64 5584
5961 1434 7.28 6121
6547 1474 7.98 6709
7186 1516 8.74 7348
7876 — — —
— — — —
— — — —
— — — —
1.2
Bhp Watts
3.93 3302
4.40 3702
4.93 4146
5.51 4635
6.15 5170
6.84 5752
7.59 6382
8.40 7062
9.26 7791
10.19 8570
1.2
Bhp Watts
4.08 3434
4.60 3865
5.16 4343
5.79 4870
6.48 5447
7.22 6075
8.03 6755
8.90 7487
9.84 8274
— — —