Carrier 48/50PG Series - Page 160

160
Fan Performance — 48PGD020 — Vertical Supply/Return Units
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.2 0.4 0.6 0.8 1.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
5000
590 1.47 663 1.74
A
727 2.01
A
786 2.26
A
840 2.52
5500
633 1.82
A
703 2.11
764 2.40 820 2.67 872 2.94
6000
677 2.21
744 2.53 803 2.84 857 3.13 907 3.42
6500
A
722 2.67 786 3.01 842 3.33 894 3.64 942 3.95
7000
767 3.17 828 3.53 883 3.88 933 4.21
B
979 4.53
7500
813 3.74 871 4.12 924 4.48
B
972 4.83 1017 5.18
8000
859 4.36 915 4.77 B 966 5.15 1012 5.52
C
1056 5.88
8500
906 5.05 B 959 5.47
C
1008 5.87
C
1053 6.26 1096 6.64
9000
952 5.81 C 1004 6.25 1051 6.67 1095 7.07 1136 7.47
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.2 1.4 1.6 1.8 2.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
5000
A
891 2.77 940 3.02
B
987 3.27
B
1032 3.52
B
1076 3.77
5500
921 3.21
B
968 3.48 1014 3.74 1057 4.01 1099 4.27
6000
B
954 3.70 999 3.99 1042 4.27 1084 4.55 1125 4.83
6500
988 4.25 1032 4.55 1073 4.85 1114 5.14 1153 5.44
7000
1024 4.85 1066 5.17 1106 5.48 C 1145 5.79
D
1183 6.10
7500
1060 5.51
C
1101 5.84
C
1140 6.17
D
1178 6.50 1215 6.82
8000
C
1098 6.23 1138 6.58 1176 6.92 1213 7.26 1249 7.60
8500
1137 7.01 1175 7.38
D
1212 7.74 1248 8.09 1283 8.45
9000
1176 7.86 D 1214 8.24 1250 8.61 1285 8.99 1319 9.36
LEGEND
Bhp --- Brake Horsepower Input to Fan
Boldface indicates field --- supplied drive required.
NOTES:
1. Motor drive ranges:
(A) Low Range: 685--- 939, 4.26 Bhp (208/230 a nd 460--- v), 751--- 954, 5.75 Bhp
(575 --- v)
(B) Mid-Low Range: 949--- 1206, 5.75 Bhp
(G) Mid-High Range: 941--- 1176, 8.63 Bhp
(H) High Range: 1014--- 1297, 11.50 Bhp
All other rpms require field--- supplied drive.
2. See General Fan Performance Notes.
Fan Performance — 48PGE20 — Vertical Supply/Return Units
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.2 0.4 0.6 0.8 1.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
5000
607 1.53 677 1.80
A
740 2.06
A
797 2.31
A
850 2.57
5500
652 1.90
A
719 2.19 779 2.47 833 2.74 884 3.01
6000
A
699 2.32 763 2.63 819 2.93 872 3.22 921 3.50
6500
746 2.79 807 3.12 861 3.44 911 3.75
B
958 4.05
7000
794 3.33 851 3.68 904 4.02
B
952 4.34 998 4.66
7500
842 3.93 897 4.30 947 4.65 994 5.00 1038 5.33
8000
891 4.59 943 4.98 B 991 5.35 1036 5.71
C
1079 6.07
8500
C
940 5.32 B 990 5.72
C
1036 6.11
C
1080 6.49 1121 6.87
9000
990 6.12 C 1037 6.54 1082 6.95 1124 7.35 1163 7.73
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.2 1.4 1.6 1.8 2.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
5000
A
900 2.82
B
949 3.06
B
995 3.31
B
1040 3.56
B
1083 3.81
5500
933 3.27 979 3.54 1023 3.80 1066 4.06 1108 4.33
6000
B
967 3.79 1011 4.07 1054 4.35 1095 4.62 1135 4.90
6500
1003 4.35 1046 4.65 1087 4.94 1127 5.24 1165 5.53
7000
1041 4.98 1082 5.29 1122 5.60 C 1160 5.91
D
1197 6.22
7500
1079 5.67
C
1119 5.99 C 1158 6.32
D
1195 6.64 1231 6.96
8000
C
1119 6.42 1158 6.76
D
1195 7.10 1231 7.44 1267 7.78
8500
1160 7.23
D
1198 7.59 1234 7.95 1269 8.30 1303 8.65
9000
D 1202 8.12 1238 8.49 1273 8.87 1308 9.23 1341 9.60
LEGEND
Bhp --- Brake Horsepower Input to Fan
Boldface indicates field --- supplied drive required.
NOTES:
1. Motor drive ranges:
(A) Low Range: 685--- 939, 4.26 Bhp (208/230 a nd 460--- v), 751--- 954, 5.75 Bhp
(575 --- v)
(B) Mid-Low Range: 949--- 1206, 5.75 Bhp
(C) Mid-High Ra nge: 941---1176, 8.63 Bhp
(D) High Range: 1014--- 1297, 11.50 Bhp
All other rpms require field--- supplied drive.
2. See General Fan Performance Notes.
48/50PG and PM