Carrier 48TJD008-014 User Manual
Page 22
Table 13 — Fan Performance, 48TJ012 — Horizontal Discharge Units
AIRFLOW
(Cfm)
EXTERNAL STATIC PRESSURE (in. wg)
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
3000
552
0.68
632
0.87
701
1.05
761
1.22
816 1.36
871 1.54
918 1.67
967 1.89 1010 2.09 1063 2.46
3100
565
0.74
644
0.93
711
1.12
772
1.31
825 1.45
879 1.63
928 1.78
973 1.94 1018 2.17 1070 2.51
3200
578
0.81
656
1.00
723
1.20
782
1.39
835 1.55
887 1.71
937 1.90
981 2.04 1026 2.26 1075 2.57
3300
591
0.88
668
1.08
734
1.28
793
1.47
845 1.65
895 1.80
946 2.00
991 2.16 1032 2.32 1080 2.64
3400
605
0.96
680
1.16
745
1.36
803
1.56
856 1.75
904 1.91
953 2.10 1000 2.29 1041 2.44 1083 2.65
3500
619
1.04
691
1.23
755
1.44
813
1.65
867 1.86
914 2.03
961 2.20 1009 2.41 1051 2.57 1090 2.74
3600
633
1.13
703
1.31
766
1.52
824
1.74
877 1.97
924 2.15
970 2.32 1017 2.53 1061 2.72 1099 2.88
3700
648
1.23
714
1.39
777
1.61
835
1.85
887 2.07
935 2.28
980 2.45 1024 2.64 1069 2.87 1109 3.03
3800
662
1.33
726
1.51
789
1.72
846
1.95
897 2.18
946 2.40
989 2.58 1033 2.76 1077 2.99
1118
3.20
3900
677
1.44
738
1.61
801
1.82
857
2.06
908 2.29
956 2.53 1000 2.73 1042 2.91 1085 3.12 1127 3.36
4000
692
1.55
750
1.73
813
1.94
868
2.17
918 2.40
967 2.66 1010 2.87 1052 3.06 1093 3.24
—
—
4100
707
1.67
762
1.84
825
2.05
878
2.28
929 2.53
977 2.78 1021 3.02 1062 3.22 1102 3.41
—
—
4200
722
1.80
775
1.97
837
2.16
889
2.40
941 2.66
987 2.91 1032 3.17 1072 3.38
—
—
—
—
4300
737
1.94
787
2.09
848
2.27
900
2.52
952 2.80
999 3.04 1042 3.32
—
—
—
—
—
—
4400
752
2.08
800
2.21
860
2.39
912
2.66
962 2.93 1008 3.19
—
—
—
—
—
—
—
—
4500
768
2.24
814
2.35
871
2.51
924
2.80
973 3.07 1019 3.34
—
—
—
—
—
—
—
—
4600
783
2.40
827
2.50
883
2.64
937
2.95
983 3.21
—
—
—
—
—
—
—
—
—
—
4700
799
2.56
841
2.64
894
2.77
949
3.10
994 3.36
—
—
—
—
—
—
—
—
—
—
4800
814
2.74
855
2.80
906
2.91
961
3.26
—
—
—
—
—
—
—
—
—
—
—
—
4900
—
—
868
2.90
918
3.05
972
3.40
—
—
—
—
—
—
—
—
—
—
—
—
5000
—
—
883
3.10
931
3.21
—
—
—
—
—
—
—
—
—
—
—
—
—
—
LEGEND
Bhp — Brake Horsepower Input to Fan
NOTES:
1. Boldface indicates field-supplied drive required. (See Note 4.)
2.
indicates alternate motor and/or drive required.
3.
indicates field-supplied motor and drive required.
4. Standard drive range is 685 to 935 rpm. Alternate drive range is
835 to 1085 rpm. All other rpms require a field-supplied drive.
5. Values include losses for filters, unit casing, and wet coils.
6. Maximum continuous bhp is 2.4 for the standard motor and 2.9 for
the alternate motor. Extensive motor and electrical testing on these
units ensures that the full range of the motor can be utilized with
confidence. Using your fan motors up to the ratings shown will not
result in nuisance tripping or premature motor failure. Unit war-
ranty will not be affected.
7. Use of a field-supplied motor may affect wire sizing. Contact your
Carrier representative to verify.
8. Interpolation is permissible. Do not extrapolate.
Table 14 — Fan Performance, 48TJ014 — Horizontal Discharge Units
AIRFLOW
(Cfm)
EXTERNAL STATIC PRESSURE (in. wg)
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
3700
677 1.20
748 1.43
810 1.65
869 1.89
928 2.17
984 2.43 1036 2.68 1080 2.90
1114
3.07 1135 3.17
3800
691 1.28
761 1.52
822 1.75
880 1.98
937 2.28
993 2.55 1046 2.81 1092 3.05 1129 3.25 1156 3.39
3900
705 1.37
773 1.62
834 1.86
891 2.08
947 2.39 1002 2.66 1055 2.94 1102 3.20 1143 3.42 1174 3.59
4000
720 1.47
786 1.71
847 1.97
902 2.19
957 2.50 1011 2.79 1064 3.07
1112
3.34 1155 3.59 1190 3.80
4100
734 1.56
800 1.82
860 2.09
914 2.31
967 2.60 1021 2.91 1072 3.20 1121 3.49 1165 3.76 1203 3.99
4200
749 1.66
813 1.92
873 2.21
926 2.44
978 2.71 1030 3.04 1081 3.34 1130 3.64 1175 3.92 1215 4.18
4300
764 1.77
826 2.04
886 2.33
938 2.57
989 2.83 1040 3.18 1090 3.48 1139 3.79 1185 4.08 1226 4.36
4400
779 1.88
840 2.16
899 2.46
951 2.71 1000 2.96 1050 3.31 1100 3.63 1148 3.94 1194 4.25 1236 4.54
4500
793 1.99
854 2.28
912 2.59
963 2.86 1012 3.09 1061 3.43 1109 3.78 1157 4.09 1203 4.42 1246 4.72
4600
808 2.11
868 2.42
925 2.73
975 3.00 1024 3.25 1071 3.56
1119
3.93 1166 4.26 1212 4.58 1255 4.91
4700
822 2.24
882 2.56
937 2.86
988 3.16 1036 3.42 1082 3.70 1129 4.09 1175 4.43 1221 4.76 1264 5.09
4800
837 2.37
896 2.71
950 3.00 1001 3.32 1048 3.59 1093 3.86 1139 4.24 1185 4.60 1230 4.93 1273 5.28
4900
852 2.51
910 2.86
963 3.15 1014 3.48 1060 3.76 1105 4.02 1150 4.38 1194 4.77 1239 5.12 1282 5.47
5000
867 2.65
924 3.01
977 3.30 1027 3.65 1073 3.94
1117
4.20 1161 4.54 1204 4.95 1248 5.31 1291 5.66
5100
882 2.79
938 3.17
990 3.46 1040 3.82 1085 4.12 1129 4.40 1172 4.71 1214 5.13 1257 5.51
—
—
5200
896 2.95
952 3.33 1003 3.63 1053 4.00 1098 4.30 1141 4.60 1183 4.91 1225 5.29 1267 5.70
—
—
5300
911
3.11
967 3.50 1017 3.80 1066 4.18
1111
4.50 1153 4.80 1194 5.08 1236 5.47
—
—
—
—
5400
926 3.27
981 3.68 1030 3.98 1079 4.35 1124 4.70 1166 5.01 1206 5.29 1247 5.65
—
—
—
—
5500
940 3.44
995 3.86 1044 4.17 1092 4.54 1137 4.91 1178 5.22 1218 5.52
—
—
—
—
—
—
5600
955 3.62 1010 4.04 1058 4.38 1105 4.73 1150 5.12 1190 5.44 1230 5.75
—
—
—
—
—
—
5700
970 3.80 1024 4.23 1072 4.59
1118
4.93 1163 5.34 1203 5.67
—
—
—
—
—
—
—
—
5800
985 3.99 1039 4.42 1086 4.80 1131 5.14 1176 5.56
—
—
—
—
—
—
—
—
—
—
5900
1000 4.18 1053 4.62 1100 5.02 1144 5.36
—
—
—
—
—
—
—
—
—
—
—
—
6000
1015 4.39 1068 4.83
1114
5.25 1158 5.58
—
—
—
—
—
—
—
—
—
—
—
—
6100
1030 4.59 1083 5.04 1128 5.48
—
—
—
—
—
—
—
—
—
—
—
—
—
—
6200
1046 4.81 1097 5.26 1142 5.71
—
—
—
—
—
—
—
—
—
—
—
—
—
—
LEGEND
Bhp — Brake Horsepower Input to Fan
NOTES:
1. Boldface indicates field-supplied drive required. (See Note 4.)
2.
indicates alternate motor and/or drive required.
3.
indicates field-supplied motor and drive required.
4. Standard drive range is 860 to 1080 rpm. Alternate drive range is
900 to 1260 rpm. All other rpms require a field-supplied drive.
5. Values include losses for filters, unit casing, and wet coils.
6. Maximum continuous bhp is 4.2 for the standard motor and 5.25
for the alternate motor. Extensive motor and electrical testing on
these units ensures that the full range of the motor can be utilized
with confidence. Using your fan motors up to the ratings shown
will not result in nuisance tripping or premature motor failure. Unit
warranty will not be affected.
7. Use of a field-supplied motor may affect wire sizing. Contact your
Carrier representative to verify.
8. Interpolation is permissible. Do not extrapolate.
22