Carrier 48/50PG C03-14 Air Conditioner User Manual


 
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Fan Performance 50PM24 Horizontal 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
 5500
619 1.71 682 1.96  737 2.21  788 2.45  837 2.71
 6000
663 2.09  723 2.35
 776 2.62  825 2.88 E  871 3.14
 6500
 708 2.53
E
 765 2.80
E
 816 3.08
E
 863 3.35  906 3.63
 7000 E
 753 3.02  807 3.30  857 3.59  902 3.88 944 4.17
 7500
 800 3.58  850 3.86  898 4.16 942 4.47  982 4.77
 8000
 847 4.20 894 4.48 940 4.80
F
 982 5.11
F
1022 5.43
 8500
894 4.88 939 5.17
F
 982 5.49 1024 5.82 1062 6.14
 9000
 941 5.63  983 5.92 1025 6.24 1065 6.58
G
1103 6.92
 9500 G
 989 6.45
G
1029 6.74
G
1069 7.07
G
1108 7.41 1144 7.77
10000
1037 7.34 1075 7.63 1113 7.96 1150 8.32
H
1186 8.68
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
 5500
 886 2.97
E
 935 3.25  985 3.55 1035  3.87 1086  4.21
 6000
E  916 3.41  960 3.69 1005 3.98 1050  4.29 1096  4.61
 6500
 949 3.90  990 4.19
F
1032 4.48
F
1073  4.78
F
1114  5.10
 7000
 984 4.46
F
1023 4.75 1062 5.04 1100  5.34 1139  5.66
 7500 F
1021 5.07 1059 5.37 1095 5.67 1131  5.98
G
1167  6.29
 8000
1059 5.74 1095 6.05 1130 6.36
G
1165  6.67 1199  6.99
 8500
1099 6.47
G
1133 6.79
G
1167 7.11 1200  7.43
H
1232  7.76
 9000 G
1138 7.26 1172 7.59 1205 7.93
H
1237  8.26 1268  8.59
 9500
1179 8.12 1212 8.46
H
1244 8.81 1275  9.15 1305 9.50
10000 H
1220 9.04
H
1252 9.40 1283 9.76 1313 10.11 1342 10.47
LEGEND
Bhp - Brake Horsepower Input to Fan
Boldface indicates field-supplied drive required.
NOTES:
1. Motor drive ranges:
(E) Low Range: 685-939 rpm, 4.26 Bhp (208/230 and 460-v), 751-954, 575 Bhp
(575-v)
(F) Mid‐Low Range: 949 to 1206 rpm, 5.75 Bhp
(G) Mid‐High Range: 941 to 1176 rpm, 8.63 Bhp
(H) High Range: 1014 to 1297 rpm, 11.50 Bhp
All other rpms require field-supplied drive.
2. See General Fan Performance Notes.
48/50PG and PM