Carrier WeatherMaster 50HCQ04-12 Service And Maintenance Instructions page 47

CFM
0.2 0.4
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
1200
630 0.20 755
1300
659 0.24 781
1400
689 0.28 808
1500
720 0.33 836
1600
752 0.38 864
1700
784 0.44 893
1800
816 0.50 922
1900
849 0.58 952
2000
882 0.66 982
LEGEND
— Med Static Motor and Drive - 920-1303 RPM, Max BHP 1.5 (motor is new 1.7 HP)
— High Static Motor and Drive - 1035-1466 RPM, Max BHP 2.0 (motor is 2.4 HP)
— Field-supplied motor and drive required recommend using field supplied motor (HD58FE651-230v and 460v, HD58FE576-575 volt),
Italics
fan pulley (part no. KR11AZ606), motor pulley (part no. KR11HY213), and belt (KR29AF043)
CFM
0.2 0.4
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
900
682 0.25 800 0.36
975 717 0.29 832 0.42
1050 753 0.34 865 0.48
1125 789 0.40 898 0.54
1200 826 0.47 932 0.62
1275 863 0.54 966 0.70
1350 901 0.62 1001 0.79
1425 939 0.71 1037 0.89
1500 978 0.81 1073 0.99
LEGEND
— Med Static Motor and Drive - 920-1303 RPM, Max BHP 1.5 (motor is new 1.7 HP)
— High Static Motor and Drive - 1035-1466 RPM, Max BHP 2.0 (motor is 2.4 HP)
— Field-supplied motor and drive required recommend using field supplied motor (HD58FE651-230v and 460v, HD58FE576-575
Italics
volt), fan pulley (part no. KR11AZ606), motor pulley (part no. KR11HY213), and belt (KR29AF043)
APPENDIX C — FAN PERFORMANCE (cont)
Table K — 50HCQA05 4 Ton Horizontal Supply
Available External Static Pressure (in. wg)
0.6 0.8
0.31 859 0.43 949 0.56 1030 0.70 1104 0.84
0.36 883 0.48 972 0.61 1052 0.76 1125 0.91
0.40 908 0.53 995 0.67 1075 0.82 1147 0.98
0.46 933 0.59 1020 0.74 1098 0.89 1170 1.05
0.52 960 0.66 1044 0.81 1121 0.97 1193 1.13
0.58 986 0.73 1070 0.89 1146 1.05 1216 1.22
0.65 1014 0.81 1096 0.97 1171 1.14 1240 1.32
0.73 1042 0.90 1122 1.07 1196 1.24 1265 1.43
0.82 1070 0.99 1149 1.17 1222 1.35 1290 1.54
Table L — 50HCQA05 4 Ton Vertical Supply
Available External Static Pressure (in. wg)
0.6 0.8
897 0.48 982 0.61 1058 0.75 1128 0.89
928 0.55 1011 0.68 1086 0.82 1155 0.97
958 0.61 1041 0.76 1115 0.91 1183 1.06
990 0.69 1071 0.84 1144 1.00 1212 1.16
1022 0.77 1102 0.93 1174 1.09 1241 1.26
1055 0.86 1133 1.03 1205 1.20 1271 1.37
1088 0.96 1165 1.13 1235 1.31 1301 1.50
1121 1.07 1197 1.25 1267 1.44 1331 1.63
1156 1.18 1230 1.37 1299 1.57 1362 1.77
1.0 1.2 1.4
RPM
1173
1194
1215
1237
1259
1282
1305
1329
1353
1.0 1.2 1.4
RPM
1192
1219
1247
1275
1303
1332
1362
1392
1422
47
1.6 1.8
BHP RPM BHP RPM BHP RPM BHP
0.99 1237 1.15 1298 1.32 1356 1.49
1.06 1258 1.23 1318 1.40 1375 1.58
1.14 1278 1.31 1338 1.48 1395 1.67
1.22 1299 1.39 1359 1.57 1416 1.76
1.31 1321 1.49 1380 1.67 1437 1.86
1.40 1344 1.59 1402 1.78 1458 1.97
1.50 1366 1.69 1424 1.89 1480 2.09
1.61 1390 1.81 1447 2.01 1502 2.22
1.73 1413 1.93 1470 2.14 1525 2.35
1.6 1.8
BHP RPM BHP RPM BHP RPM BHP
1.03 1252 1.18 1309 1.34 1363 1.50
1.12 1279 1.28 1336 1.44 1389 1.61
1.22 1306 1.38 1362 1.55 1416 1.72
1.32 1334 1.49 1389 1.67 1443 1.85
1.43 1362 1.61 1417 1.79 1470 1.98
1.55 1390 1.74 1445 1.93 1498 2.12
1.68 1419 1.87 1474 2.07 1526 2.27
1.82 1449 2.02 1503 2.22
1.97 1478 2.18 1532 2.38
2.0
2.0
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