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PERFORMANCE DATA (cont)
FAN PERFORMANCE — 559F180-300 UNITS (cont)
LEGEND
*Standard low-medium static drive range for the 216 size is 910 to 1095 rpm. Standard low-
medium static drive range for the 240 size is 1002 to 1225 rpm. Alternate high-static drive
range for the 216 size is 1069 to 1287. Alternate high-static drive range for the 240 size is
1193 to 1458 rpm. Other rpms require a field-supplied drive.
NOTES:
1. Maximum continuous bhp for the 216 size is 5.90. Maximum continuous bhp for the
240 size is 8.70 (208/230 v) or 9.50 (460 v). The maximum continuous watts for the 216
size is 5180. The maximum continuous watts for the 240 size is 7915 (208/230 v) or 8640
(460 v). Do not adjust motor rpm such that motor maximum bhp and/or watts is exceeded
at the maximum operating cfm.
2. See page 122 for fan performance notes.
LEGEND
*Standard low-medium static drive range is 1066 to 1283 rpm. Alternate high-static drive range
is 1332 to 1550. Other rpms require a field-supplied drive.
NOTES:
1. Maximum continuous bhp is 10.20 (208/230 v) or 11.80 (460 v) and the maximum contin-
uous watts are 9510 (208/230 v) or 11,000 (460 v). Do not adjust motor rpm such that
motor maximum bhp and/or watts is exceeded at the maximum operating cfm.
2. See page 122 for fan performance notes.
559F216, 240 (18 and 20 TONS)*
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
559F216, 240 (18 and 20 TONS)* (cont)
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
FIOP —
Factory-Installed Option
Watts —
Input Watts to Motor
559F300 (25 TONS)*
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
7,000
845 3.26 2693 909 3.60 2979 969 3.96 3272 1028 4.32 3574 1083 4.70 3883 1137 5.08 4,200
7,500
896 3.82 3156 956 4.17 3450 1014 4.54 3752 1069 4.91 4060 1123 5.29 4375 1174 5.68 4,698
8,000
948 4.43 3667 1005 4.80 3969 1060 5.17 4278 1112 5.56 4593 1163 5.94 4915 1213 6.34 5,243
8,500
1001 5.11 4226 1054 5.49 4537 1106 5.87 4853 1156 6.26 5175 1205 6.66 5504 1253 7.06 5,838
9,000
1053 5.85 4836 1104 6.23 5155 1154 6.63 5478 1202 7.02 5808 1248 7.43 6142 1294 7.84 6,483
9,500
1106 6.65 5498 1155 7.04 5824 1202 7.44 6155 1248 7.85 6492 1293 8.26 6833 1336 8.68 7,179
10,000
1159 7.52 6214 1206 7.92 6547 1251 8.33 6886 1295 8.74 7229 1338 9.16 7577 1380 9.59 7,929
10,500
1213 8.45 6984 1257 8.86 7325 1300 9.28 7671 1342 9.70 8020 1384 10.13 8375 1424 10.56 8,733
11,000
1266 9.45 7810 1309 9.87 8159 1350 10.29 8511 1391 10.73 8868 1431 11.16 9229 1470 11.60 9,594
11,250
1293 9.97 8245 1334 10.40 8597 1375 10.83 8953 1415 11.26 9313 1454 11.70 9677 1493 12.15 10,045
559F300 (25 TONS)* (cont)
Airflow
(Cfm)
Available External Static Pressure (in. wg)
1.4 1.6 1.8
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts
7,000
1189 5.47 4,524 1239 5.87 4,854 1288 4.91 5191
7,500
1224 6.08 5,026 1272 6.48 5,362 1320 5.56 5703
8,000
1261 6.75 5,577 1307 7.16 5,917 1353 6.26 6263
8,500
1299 7.47 6,177 1344 7.89 6,523 1388 7.02 6873
9,000
1338 8.26 6,828 1382 8.68 7,179 1424 7.85 7534
9,500
1379 9.11 7,530 1421 9.54 7,887 1462 8.74 8247
10,000
1421 10.02 8,286 1461 10.46 8,648 1501 9.70 9014
10,500
1464 11.00 9,096 1503 11.45 9,464 1541 10.73 9835
11,000
1508 12.05 9,963 1546 12.50 10,336 ———
11,250
1530 12.60 10,417 —— — ———
Bhp —
Brake Horsepower
Watts —
Input Watts to Motor
0TFQ004-012
559F180-300