Carrier WeatherMaster 48HC04 Service And Maintenance Instructions page 83

Single package rooftop gas heat/electric cooling unit with puron (r-410a) refrigerant
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Table O — 48HC**05 3 Phase without Humidi-MiZer
CFM
0.2
RPM
1200
681
1300
717
1400
753
1500
790
1600
828
1700
866
1800
905
1900
944
2000
984
CFM
1.2
RPM
1200
1150
1300
1173
1400
1198
1500
1223
1600
1249
1700
1277
1800
1305
1900
1333
2000
1363
NOTES:
1. For more information, see fan performance notes on page 93.
2. Boldface indicates field-supplied drive is required.
Table P — 48HC**05 3 Phase without Humidi-MiZer
CFM
0.2
RPM
1200
693
1300
729
1400
765
1500
802
1600
840
1700
878
1800
917
1900
956
2000
995
CFM
1.2
RPM
1200
1148
1300
1176
1400
1204
1500
1232
1600
1262
1700
1291
1800
1322
1900
1352
2000
1384
NOTES:
1. For more information, see fan performance notes on page 93.
2. Boldface indicates field-supplied drive is required.
APPENDIX C — FAN PERFORMANCE
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
BHP
RPM
BHP
0.24
800
0.35
0.29
831
0.41
0.34
863
0.46
0.40
896
0.53
0.46
930
0.60
0.54
964
0.68
0.62
1000
0.77
0.71
1036
0.87
0.82
1072
0.98
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
BHP
RPM
BHP
0.95
1221
1.13
1.02
1243
1.20
1.09
1266
1.28
1.18
1291
1.36
1.27
1316
1.46
1.37
1342
1.57
1.48
1369
1.68
1.60
1397
1.81
1.73
1425
1.94
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
BHP
RPM
BHP
0.25
813
0.37
0.30
846
0.42
0.35
879
0.48
0.42
912
0.55
0.49
947
0.63
0.57
982
0.71
0.65
1017
0.81
0.75
1053
0.91
0.86
1090
1.02
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
BHP
RPM
BHP
1.03
1214
1.23
1.09
1241
1.30
1.17
1269
1.37
1.25
1297
1.46
1.34
1325
1.55
1.44
1354
1.66
1.55
1384
1.77
1.68
1414
1.90
1.81
1445
2.04
®
, 4 Ton, Horizontal Supply — Belt Drive Fan Performance
0.6
RPM
BHP
RPM
902
0.48
992
930
0.54
1019
959
0.60
1046
990
0.67
1074
1021
0.75
1103
1053
0.84
1133
1085
0.94
1164
1119
1.04
1195
1153
1.15
1227
1.6
RPM
BHP
RPM
1287
1.31
1350
1309
1.39
1371
1331
1.47
1393
1355
1.56
1415
1379
1.66
1439
1404
1.77
1463
1430
1.89
1489
1457
2.02
1514
1484
2.16
1541
Medium static 920-1303 RPM, 1.7 bhp max
High static 1208-1550 RPM, 2.9 bhp max
®
, 4 Ton, Vertical Supply — Belt Drive Fan Performance
0.6
RPM
BHP
RPM
913
0.51
999
943
0.57
1028
974
0.63
1058
1006
0.70
1088
1038
0.78
1119
1071
0.87
1151
1105
0.97
1183
1139
1.08
1216
1173
1.20
1249
1.6
RPM
BHP
RPM
1276
1.44
1335
1303
1.51
1361
1330
1.59
1388
1357
1.68
1415
1385
1.78
1442
1414
1.89
1470
1443
2.00
1499
1472
2.13
1528
1502
2.27
Medium static 920-1303 RPM, 1.7 bhp max
High static 1208-1550 RPM, 2.9 bhp max
83
0.8
1.0
BHP
RPM
0.63
1074
0.69
1099
0.75
1125
0.83
1151
0.91
1179
1.01
1207
1.11
1236
1.22
1266
1.34
1297
1.8
2.0
BHP
RPM
1.51
1410
1.59
1430
1.68
1451
1.77
1473
1.87
1496
1.99
1520
2.11
1545
2.25
2.39
0.8
1.0
BHP
RPM
0.67
1077
0.73
1105
0.79
1134
0.87
1163
0.95
1193
1.05
1224
1.15
1255
1.27
1287
1.39
1319
1.8
2.0
BHP
RPM
1.67
1391
1.74
1416
1.82
1442
1.91
1469
2.01
1496
2.12
1524
2.25
2.38
BHP
0.78
0.85
0.92
1.00
1.09
1.18
1.29
1.41
1.53
BHP
1.72
1.80
1.89
1.99
2.09
2.21
2.34
BHP
0.84
0.90
0.97
1.05
1.14
1.24
1.35
1.47
1.59
BHP
1.91
1.98
2.07
2.16
2.26
2.37

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