—
22
—
Table 9 — Fan Performance — 558F210*
LEGEND
*Standard low-medium static drive range is 910 to 1095 rpm. Alternate high-static
drive range is 1069 to 1287 rpm. Other rpms require a field-supplied drive.
NOTES:
1. Maximum continuous bhp is 5.90. The maximum continuous watts is 5180.
Do not adjust motor rpm such that motor maximum bhp and/or watts is
exceeded at the maximum operating cfm.
2. See page 23 for general fan performance notes.
Table 10 — Fan Performance — 558F240*
LEGEND
*Standard low-medium static drive range is 1002 to 1151 rpm. Alternate high-
static drive range is 1193 to 1369. Other rpms require a field-supplied drive.
NOTES:
1. Maximum continuous bhp for the standard motor is 8.70 (for 208/230-v
units) and 9.50 (for 460-v units). The maximum continuous watts is 7915 (for
208/230-v units) and 8640 (for 460-v units). Do not adjust motor rpm such
that motor maximum bhp and/or watts is exceeded at the maximum operat-
ing cfm.
2. See page 23 for general fan performance notes.
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.2 0.4 0.6 0.8 1.0 1.2
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
5,500
682 1.99 1675 760 2.29 1922 832 2.59 2177 901 2.90 2441 965 3.22 2712 1027 3.56 2990
6,000
730 2.38 2005 802 2.68 2257 871 2.99 2516 935 3.31 2783 997 3.63 3057 1056 3.97 3337
6,500
778 2.82 2373 846 3.13 2630 911 3.44 2893 972 3.76 3164 1031 4.09 3440 1087 4.43 3722
7,000
828 3.31 2780 892 3.62 3042 953 3.94 3310 1011 4.26 3583 1067 4.59 3863 1121 4.93 4148
7,500
878 3.84 3227 938 4.15 3494 996 4.48 3766 1051 4.81 4043 1105 5.14 4326 1156 5.49 4613
8,000
928 4.42 3715 985 4.74 3986 1040 5.07 4263 1093 5.40 4544 1144 5.74 4830 1194 6.09 5120
8,500
979 5.05 4245 1033 5.38 4521 1085 5.71 4801 1136 6.05 5086 1185 6.39 5375 1232 6.74 5669
9,000
1030 5.73 4817 1082 6.06 5098 1131 6.40 5382 1180 6.74 5671 1227 7.09 5964 1272 7.44 6260
9,500
1082 6.46 5433 1131 6.80 5718 1178 7.14 6007 1225 7.49 6299 1270 7.84 6595 1313 8.20 6895
10,000
1134 7.25 6093 1180 7.59 6382 1226 7.94 6675 1270 8.29 6971 1313 8.65 7271 1356 9.01 7574
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4 1.6 1.8 1.9 2.0
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
5,500
1086 3.89 3275 1142 4.24 3567 1197 4.59 3864 1223 4.77 4015 1249 4.96 4167
6,000
1112 4.31 3623 1167 4.66 3915 1219 5.01 4213 1245 5.19 4364 1270 5.37 4516
6,500
1142 4.77 4010 1194 5.12 4304 1245 5.47 4602 1270 5.65 4754 1294 5.83 4906
7,000
1173 5.28 4438 1224 5.63 4733 1273 5.98 5033 1296 6.17 5184 1320 6.35 5337
7,500
1207 5.83 4906 1255 6.19 5203 1302 6.55 5504 1326 6.73 5657 1348 6.91 5810
8,000
1242 6.44 5415 1289 6.80 5714 1334 7.16 6018 1357 7.34 6171 1379 7.52 6325
8,500
1279 7.10 5966 1324 7.45 6268 1368 7.82 6573 1389 8.00 6728 1411 8.18 6883
9,000
1317 7.80 6561 1360 8.16 6865 1403 8.53 7173 1424 8.71 7328 1445 8.90 7484
9,500
1356 8.56 7198 1398 8.93 7505 1440 9.29 7815 1460 9.48 7972 1480 9.67 8129
10,000
1397 9.37 7881 1438 9.74 8190 1477 10.11 8503 ——————
Bhp —
Brake Horsepower
Watts —
Input Watts to Motor
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.20.40.60.81.0
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
6,000
753 2.83 2385 816 3.06 2579 884 3.33 2807 949 3.61 3040 1010 3.89 3277
6,500
793 3.25 2738 861 3.51 2959 925 3.78 3186 987 4.05 3418 1045 4.33 3653
7,000
844 3.74 3151 908 4.00 3372 968 4.27 3598 1026 4.54 3828 1082 4.82 4062
7,500
895 4.27 3596 955 4.53 3817 1013 4.80 4042 1068 5.07 4271 1121 5.34 4504
8,000
947 4.83 4073 1004 5.09 4294 1058 5.36 4518 1111 5.63 4747 1162 5.91 4978
8,500
999 5.44 4583 1053 5.70 4803 1105 5.96 5027 1155 6.23 5255 1204 6.51 5485
9,000
1052 6.08 5125 1103 6.34 5345 1152 6.61 5569 1200 6.88 5796 1247 7.15 6025
9,500
1105 6.76 5699 1153 7.02 5919 1200 7.29 6142 1246 7.56 6369 1291 7.83 6598
10,000
1158 7.48 6306 1204 7.74 6526 1249 8.01 6750 1293 8.27 6975 1336 8.55 7203
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.21.41.61.82.0
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
6,000
1069 4.17 3517 1125 4.46 3761 1180 4.75 4006 1232 5.05 4255 1283 5.35 4506
6,500
1102 4.62 3891 1156 4.90 4132 1208 5.19 4377 1259 5.48 4623 1308 5.78 4871
7,000
1136 5.10 4299 1188 5.38 4538 1239 5.67 4780 1288 5.96 5025 1335 6.25 5271
7,500
1173 5.62 4739 1223 5.90 4977 1272 6.19 5217 1319 6.48 5460 1365 6.77 5705
8,000
1211 6.18 5212 1259 6.46 5449 1306 6.75 5688 1352 7.03 5929 1396 7.32 6172
8,500
1251 6.78 5718 1297 7.06 5954 1342 7.35 6192 1386 7.63 6431 1429 7.92 6673
9,000
1292 7.42 6257 1337 7.70 6492 1380 7.98 6729 1423 8.27 6967 1464 8.55 7207
9,500
1335 8.10 6830 1377 8.38 7063 1419 8.66 7299 1460 8.94 7536 1501 9.22 7776
10,000
1378 8.82 7434 1419 9.10 7667 1460 9.37 7902 1499 9.65 8138 1538 9.94 8377
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
2.22.42.62.83.0
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
6,000
1332 5.65 4750 1380 5.95 5015 1427 6.25 5272 1472 6.56 5531 1517 6.87 5793
6,500
1356 6.08 5122 1402 6.38 5375 1447 6.68 5630 1492 6.98 5886 1535 7.29 6144
7,000
1381 6.55 5519 1427 6.84 5770 1471 7.14 6022 1514 7.45 6276 —— —
7,500
1409 7.06 5951 1453 7.35 6199 1496 7.65 6449 1538 7.95 6701 —— —
8,000
1440 7.61 6417 1482 7.90 6663 1523 8.20 6911 —— — —— —
8,500
1471 8.20 6916 1513 8.49 7161 —— — —— — —— —
9,000
1505 8.84 7449 1545 9.13 7693 —— — —— — —— —
9,500
1540 9.51 8016 —— — —— — —— — —— —
10,000
—— — —— — —— — —— — —— —
Bhp —
Brake Horsepower
Watts —
Input Watts to Motor
To Next Page
Loading...
