Single-Width Centrifugal Fan Performance Supplement - Greenheck

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54 BISW Wheel Diameter = 541/4 in. Outlet Area = 16.92 ft. 2 Tip Speed = 14.20 x RPM Maximum BHP = (RPM/198) 3 CFM OV <strong>Performance</strong> certified is for model BISW Arrangement 1, Installation Type B: free inlet, ducted outlet. <strong>Performance</strong> ratings do not include the effects of appurtenances (accessories). Power rating (Bhp) does not include transmission losses. ® Minimum Starting HP = 15 Maximum RPM Class I = 695 Maximum RPM Class II = 905 Maximum RPM Class III = 1142 Maximum RPM Class IV = 1375 50 Maximum Open Motor Frame Size Class I II III IV Arr. 9 404T 404T 444T NA Arr. 10 365T 365T NA NA STATIC PRESSURE (in. wg) 0.50 1.00 1.50 2.00 2.50 3.00 3.50 4.00 4.50 5.00 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 13500 797 226 1.42 294 2.77 15600 921 240 1.74 300 3.15 17700 1046 254 2.10 312 3.66 363 5.37 19800 1170 270 2.51 325 4.23 372 6.03 417 8.06 21900 1294 288 3.01 338 4.88 384 6.80 424 8.84 466 11.2 24000 1418 306 3.59 352 5.58 396 7.66 436 9.83 471 12.1 510 14.7 26100 1542 325 4.25 368 6.35 409 8.61 447 10.9 483 13.3 515 15.8 552 18.6 28200 1666 344 4.99 384 7.19 423 9.63 460 12.1 495 14.6 527 17.2 556 19.9 591 22.9 622 26.1 30300 1790 364 5.87 401 8.19 438 10.7 474 13.4 507 16.0 539 18.7 569 21.5 596 24.4 627 27.6 657 31.0 32400 1914 384 6.88 420 9.29 453 11.9 488 14.7 520 17.5 550 20.4 580 23.3 608 26.3 633 29.4 662 32.7 34500 2039 405 8.00 438 10.5 469 13.2 502 16.2 534 19.2 564 22.2 592 25.2 619 28.4 646 31.6 670 34.8 36600 2163 426 9.25 457 11.8 487 14.7 518 17.7 548 20.9 577 24.1 604 27.2 631 30.5 657 33.8 682 37.2 38700 2287 447 10.6 476 13.3 505 16.3 533 19.4 562 22.7 591 26.1 618 29.4 643 32.8 669 36.3 693 39.8 40800 2411 468 12.1 495 14.8 524 18.0 550 21.2 578 24.6 605 28.2 632 31.7 657 35.2 681 38.8 705 42.5 42900 2535 489 13.7 515 16.7 542 19.9 568 23.2 593 26.7 620 30.4 646 34.1 670 37.8 694 41.6 717 45.3 45000 2659 510 15.5 536 18.6 561 21.9 586 25.4 610 28.9 635 32.7 660 36.7 684 40.6 708 44.4 730 48.3 CFM OV STATIC PRESSURE (in. wg) 5.00 5.50 6.00 6.50 7.00 7.50 8.00 8.50 9.00 10.00 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 30500 1802 658 31.2 32900 1944 663 33.1 692 36.8 720 40.5 35300 2086 674 35.7 698 39.0 725 42.8 751 46.8 777 50.8 37700 2228 688 38.5 710 42.1 733 45.6 757 49.3 782 53.5 807 57.7 830 62.0 40100 2369 701 41.6 724 45.2 747 48.9 768 52.7 789 56.5 812 60.6 836 65.1 859 69.6 881 74.2 42500 2511 715 44.8 737 48.6 760 52.5 782 56.4 801 60.3 822 64.3 841 68.4 864 72.9 886 77.6 926 86.7 44900 2653 730 48.2 751 52.1 773 56.2 795 60.2 815 64.4 835 68.5 854 72.7 873 77.0 891 81.2 931 90.5 47300 2795 745 51.8 767 55.9 787 60.1 808 64.3 828 68.6 848 72.9 868 77.3 887 81.7 904 86.1 935 94.4 49700 2937 761 55.7 782 60.0 803 64.3 823 68.6 842 73.0 862 77.5 881 82.0 900 86.6 918 91.2 948 99.7 52100 3079 777 59.7 798 64.2 818 68.7 838 73.2 857 77.7 875 82.3 894 87.0 913 91.7 931 96.5 961 105 54500 3221 794 63.9 814 68.6 834 73.3 853 78.0 872 82.7 891 87.5 909 92.2 926 97.1 944 102 975 111 56900 3362 811 68.2 831 73.2 850 78.1 869 83.0 888 87.9 906 92.9 924 97.8 941 103 958 108 988 117 59300 3504 829 72.8 848 77.9 867 83.1 885 88.2 904 93.4 922 98.5 939 104 956 109 973 114 1001 123 61700 3646 847 77.6 866 82.9 884 88.3 902 93.7 920 99.0 938 104 955 110 972 115 989 120 1015 130 64100 3788 866 82.8 884 88.1 902 93.7 919 99.3 936 105 954 110 971 116 988 122 1004 127 1031 137 66500 3930 887 88.4 903 93.7 920 99.3 937 105 954 111 970 117 987 122 1004 128 1020 134 1046 144 CFM OV STATIC PRESSURE (in. wg) 10.00 11.00 12.00 13.00 14.00 15.00 16.00 17.00 18.00 20.00 RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 54100 3197 972 110 1004 120 1036 130 1066 140 1102 152 1136 164 1168 176 56700 3351 986 117 1019 127 1049 137 1079 148 1108 158 1141 170 1174 182 1206 195 1237 207 59300 3504 1001 123 1033 134 1064 145 1093 155 1122 166 1150 177 1180 189 1212 202 1242 215 1301 241 61900 3658 1017 131 1047 141 1078 152 1108 163 1136 175 1163 186 1190 197 1216 209 1248 222 1307 249 64500 3812 1033 138 1063 149 1092 160 1122 172 1151 183 1177 195 1204 207 1230 219 1256 230 1313 257 67100 3965 1050 146 1080 157 1108 169 1136 181 1165 192 1192 204 1218 216 1244 229 1269 241 1317 266 69700 4119 1067 154 1096 166 1124 178 1152 190 1179 202 1206 214 1233 227 1257 239 1282 252 1331 277 72300 4273 1084 163 1113 175 1141 187 1168 199 1194 212 1220 224 1247 237 1272 250 1296 263 1344 289 74900 4426 1101 171 1130 184 1158 197 1185 209 1211 222 1236 235 1261 248 1286 261 1311 274 1358 301 77500 4580 1119 180 1147 194 1175 207 1201 220 1227 233 1252 246 1277 259 1300 272 1325 286 80100 4734 1138 190 1165 203 1192 217 1218 230 1244 244 1269 257 1293 271 1316 284 1339 298 82700 4887 1157 199 1183 214 1209 227 1235 241 1260 255 1285 269 1309 283 1333 297 1355 311 85300 5041 1176 209 1202 224 1227 238 1253 253 1278 267 1302 282 1326 296 1349 310 87900 5195 1196 220 1221 235 1246 250 1270 264 1295 279 1319 294 1343 309 90500 5348 1216 231 1240 246 1265 261 1288 277 1313 292 1336 307 1360 322 93100 5502 1238 243 1260 257 1284 273 1308 289 1330 305 1354 320
Static Pressure (Pa x 100) 60 40 20 0 Class Max RPM I 694 II 905 III 1142 IV 1375 Static Pressure (in. wg) 25 20 15 10 5 BISW-54 75 60 50 40 30 25 20 15 10 150 125 500 600 694 800 905 DO NOT SELECT TO THE LEFT OF THIS SYSTEM CURVE 250 300 350 50% WOV 60% WOV 0 0 2 4 6 8 10 12 14 Inlet Sound Power, Lwi RPM %WOV 1 2 3 4 5 6 7 8 Lwi A 200 100 81 73 68 62 56 48 41 36 65 80 79 71 65 59 54 45 39 36 62 60 79 70 64 60 55 45 40 34 62 50 79 70 65 62 56 47 41 37 63 40 78 70 65 62 57 48 42 38 64 400 100 104 92 84 81 78 71 64 60 85 80 101 88 80 77 74 68 63 58 81 60 99 85 78 76 74 70 66 62 80 50 96 83 77 76 74 70 66 62 79 40 100 86 79 77 74 70 67 63 81 600 100 104 103 95 92 91 84 77 72 95 80 102 101 91 87 85 80 74 70 91 60 99 97 88 85 83 80 77 73 89 50 99 96 87 84 82 80 77 74 88 40 103 97 90 86 83 81 79 77 90 800 100 109 113 103 99 97 94 87 81 103 80 106 111 99 95 93 89 83 79 100 60 103 107 95 91 90 88 85 82 97 50 104 108 95 90 89 88 86 83 97 40 110 111 98 93 90 88 86 83 99 1140 100 116 120 114 107 106 105 98 92 112 80 111 118 110 103 102 99 93 89 109 60 108 115 107 100 99 97 94 91 106 50 110 115 107 99 98 96 95 92 106 40 119 119 111 102 99 97 95 93 108 1375 100 119 124 122 113 110 109 104 97 118 80 114 121 119 109 106 104 99 94 114 60 111 118 116 106 103 101 99 96 111 50 114 119 116 105 102 101 99 97 111 40 122 123 120 109 104 102 100 97 115 100 400 200 Volume (cfm x 10,000) 0 5 10 15 20 3 Volume (m /hr x 10,000) Sound Power [dB Ref 10 -12 watts] 70% WOV RPM BHP % WOV Density 0.075 lb/ft 3 Density 1.2 kg/m 3 80% WOV 90% WOV The sound power level ratings shown are in decibels, referred to 10 -12 watts calculated per AMCA Standard 301. Values shown are for inlet Lwi, LwiA and outlet Lwo, LwoA sound power levels for Installation Type B: free inlet, ducted outlet. Outlet ratings include the effects of duct end correction. The A-weighted sound ratings shown have been calculated per AMCA International Standard 301. 51 975 1075 1142 1275 1375 ® 54 BISW % WOV = (CFM X 100) / (RPM X 93.0) Outlet Sound Power, Lwo RPM %WOV 1 2 3 4 5 6 7 8 LwoA 200 100 85 79 72 68 61 53 48 44 70 80 84 77 70 65 59 51 47 44 68 60 82 77 69 66 60 51 47 44 68 50 82 77 69 65 60 52 48 45 68 40 82 76 69 66 60 52 48 45 68 400 100 104 93 88 85 81 75 69 66 87 80 100 90 84 81 76 70 65 61 83 60 98 87 81 78 74 69 66 63 81 50 99 87 81 78 74 70 67 66 81 40 98 87 80 77 73 69 67 67 80 600 100 111 106 99 96 93 89 82 78 99 80 106 102 94 91 88 83 77 73 94 60 104 101 92 88 84 81 77 74 92 50 103 99 91 87 83 80 77 75 91 40 103 98 90 87 83 79 77 75 90 800 100 115 116 107 103 101 98 91 84 107 80 112 113 103 99 96 92 86 80 103 60 108 111 100 96 92 89 85 81 100 50 108 110 99 95 91 88 85 82 99 40 108 109 98 94 90 87 85 82 98 1140 100 122 123 117 113 109 108 103 95 116 80 119 120 113 109 105 102 96 91 112 60 113 119 110 106 102 99 95 91 109 50 114 117 109 105 100 97 95 91 108 40 116 116 109 104 99 96 94 91 107 1375 100 125 127 125 118 114 112 108 101 122 80 122 124 121 114 110 107 102 96 117 60 117 121 119 111 107 103 100 96 115 50 118 121 118 110 105 102 99 96 114 40 119 120 117 109 105 101 99 96 113
Page 1 and 2: Single-Width Centrifugal Fan Perfor
Page 3 and 4: 3 Engineering Data Motor Selection
Page 5 and 6: 5 Engineering Data Inlet Vane Perfo
Page 7 and 8: Effect of Installation on Performan
Page 9 and 10: Outlet Sound - Duct End Corrections
Page 11 and 12: STEP 1 Enter the performance table
Page 13 and 14: Static Pressure (Pa x 100) 18 16 14
Page 49: Static Pressure (Pa x 100) 60 40 20
Page 89 and 90: Size Class 7-10 12 13 15 16 18 20 2
Page 91 and 92: Size Class Sizes 12-73 Single-Width

Single-Width Centrifugal Fan Performance Supplement - Greenheck

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