Carrier 48/50PG Series Controls, Start-Up, Operation, Service And Troubleshooting Instructions page 163

AIRFLOW
0.2
(Cfm)
Rpm
6,500
750
7,000
A 797
7,500
845
8,000
892
B
8,500
939
9,000
986
9,500
1033
C
10,000
1079
10,500
1126
11,000
1172
D
11,500
1219
12,000
1265
12,500
1311
AIRFLOW
1.2
(Cfm)
Rpm
6,500
B 988
7,000
1024
7,500
1063
C
8,000
1104
8,500
1146
9,000
1190
9,500
1235
D
10,000
1280
10,500
1326
11,000
1372
11,500
—
12,000
—
12,500
—
LEGEND
Bhp --- Brake Horsepower Input to Fan
Boldface indicates field--- supplied drive required.
AIRFLOW
0.2
(Cfm)
Rpm
6,500
775
A
7,000
826
7,500
878
B
8,000
929
8,500
981
9,000
1033
C
9,500
1085
10,000
1137
10,500
1190
D
11,000
1242
11,500
1294
12,000
1347
12,500
—
AIRFLOW
1.2
(Cfm)
Rpm
6,500
B
1004
7,000
1041
7,500
1081
C
8,000
1124
8,500
1168
9,000
1214
D
9,500
1260
10,000
1308
10,500
1356
11,000
—
11,500
—
12,000
—
12,500
—
LEGEND
Bhp --- Brake Horsepower Input to Fan
Boldface indicates field--- supplied motor/drive required.
Fan Performance — 48PGD28 — Vertical Supply/Return Units
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
Bhp Rpm Bhp
2.84 806 3.18
A
3.38 853 3.77
3.99 900 4.42
B
4.65 948 5.13
5.38 995 5.91
6.17 1042 6.76
C
7.03 1090 7.69
7.95 1137 8.68
8.94 1184 9.75
D
10.00 1232 10.90
11.13 1279 12.12
12.34 1326 13.42
13.63 — —
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
Bhp Rpm Bhp
4.49 1035 4.89
5.09
1066 5.48
C
5.78 1101 6.15
6.55 1140 6.92
7.41 1180 7.78
8.35 1222 8.73
D
9.37 1266 9.76
10.48 1310 10.88
11.67 1355 12.08
12.95 — —
— — —
— — —
— — —
Fan Performance — 48PGE28 — Vertical Supply/Return Units
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
Bhp Rpm Bhp
2.99 A 825 3.30
3.58 875 3.92
4.24 925 4.61
B
4.98 975 5.37
5.78 1026 6.20
6.67 1076 7.12
C
7.64 1128 8.12
8.69 1179 9.20
D
9.82 1230 10.37
11.05 1282 11.63
12.37 1333 12.98
13.78 — —
— — —
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
Bhp Rpm Bhp
4.62 1050 5.03
5.24
1083 5.64
C
5.96 1120 6.34
6.76 1160 7.13
7.64 1202 8.02
8.62 1245 9.00
D
9.69 1290 10.07
10.84 1337 11.23
12.09 1384 12.49
— — —
— — —
— — —
— — —
0.6
Rpm Bhp Rpm
A 854 3.49
899 4.09 B
945 4.76
B
991 5.51 1030
1038 6.32 1076
C
1085 7.21 1122
C
1132 8.17 1169
1180 9.21 1216
D D
1227 10.33 1263
1274 11.52 1310
1322 12.80 1357
— —
— —
1.6
Rpm Bhp Rpm
1082 5.33 1130
C
1109 5.90 1153
C
1141 6.56 1181
1176 7.32 1213
D
1214 8.17 1249
1255 9.11 1287
D
1296 10.15 1327
1340 11.28 1369
1384 12.49
— —
— —
— —
— —
NOTES:
1. Motor drive ranges:
(A) Low Range: 687--- 873, 5.75 Bhp
(B) Mid-Low Range:805--- 1007, 5.75 Bhp
(C) Mid-High Range: 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.
0.6
Rpm Bhp Rpm
A 871 3.60
918 4.23
B
B
966 4.94 1005
1015 5.72 1052
1064 6.58 1100
C
C
1114 7.51 1148
1164 8.54 1198
1214 9.64 1247
D
D
1265 10.84 1297
1316 12.12 1347
1367 13.50
— —
— —
1.6
Rpm Bhp Rpm
1098 5.48 1145
C
1126 6.07 1170
C
1159 6.75 1199
1196 7.54 1233
D
1235 8.42 1269
D
1277 9.39 1309
1320 10.47 1351
1365 11.63 1394
— —
— —
— —
— —
— —
NOTES:
1. Motor drive ranges:
(A) Low Range: 687--- 873, 5.75 Bhp
(B) Mid-Low Range:805--- 1007, 5.75 Bhp
(C) Mid-High Range: 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.
163
0.8 1.0
Bhp Rpm
898 3.79 943
B
941 4.41 982
985 5.09 1024
5.86 1067
C
6.69 1112
7.60 1157
8.59 1203
9.66 1249
D
10.81 1296
12.04 1342
13.35 —
— — —
— — —
1.8 2.0
Bhp Rpm
5.81 1177
6.35 1197
D
6.99 1222
7.74 1251
1283
8.58
9.52 1319
10.55 1357
11.68 1398
— — —
— — —
— — —
— — —
— — —
0.8 1.0
Bhp Rpm
915 3.91 959
B
959 4.55 1000
5.26 1043
6.06 1088
C
6.93 1134
7.89 1181
8.93 1229
D
10.05 1278
11.27 1327
12.58 1376
— — —
— — —
— — —
1.8 2.0
Bhp Rpm
5.97 1192
6.54 1214
D
7.20 1240
7.97 1270
8.84 1304
9.81 1341
10.88 1381
12.05 —
— — —
— — —
— — —
— — —
— — —
Bhp
4.12
4.74
5.43
6.20
7.05
7.98
8.99
10.08
11.25
12.51
—
—
—
Bhp
6.32
6.85
7.46
8.19
9.01
9.94
10.97
12.10
—
—
—
—
—
Bhp
4.25
4.88
5.60
6.40
7.28
8.25
9.31
10.45
11.68
13.01
—
—
—
Bhp
6.49
7.04
7.68
8.43
9.28
10.24
11.31
—
—
—
—
—
—