69
FAN PERFORMANCE (cont.)
Table 55 – 48TC**14
3 PHASE
12.5 TON HORIZONTAL SUPPLY
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
Standard Static Option
Medium Static Option
3438
639
0.98
713
1.20
781
1.43
843
1.65
901
1.88
3750
683
1.23
753
1.47
817
1.71
877
1.96
933
2.21
4063
728
1.52
794
1.78
855
2.04
912
2.31
966
2.57
4375
774
1.85
836
2.13
894
2.41
949
2.70
1001
2.98
4688
820
2.23
879
2.53
935
2.83
987
3.14
1037
3.44
5000
867
2.66
923
2.98
976
3.30
1026
3.63
1074
3.95
5313
914
3.15
967
3.49
1018
3.83
1066
4.17
1112
4.52
5625
962
3.69
1012
4.05
1061
4.42
---
---
---
---
5938
1009
4.30
1058
4.68
---
---
---
---
---
---
6250
---
---
---
---
---
---
---
---
---
---
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
Medium Static Option
High Static Option
3438
955
2.12
1007
2.35
1056
2.59
1103
2.83
1148
3.08
3750
985
2.46
1035
2.71
1083
2.97
1129
3.23
1173
3.49
4063
1017
2.84
1066
3.12
1112
3.39
1157
3.67
1200
3.95
4375
1050
3.27
1097
3.56
1142
3.86
1186
4.15
1228
4.45
4688
1084
3.75
1130
4.06
1174
4.37
1216
4.68
5000
1120
4.28
1164
4.61
---
---
5313
---
---
---
---
---
---
---
---
---
---
5625
---
---
---
---
---
---
---
---
---
5938
---
---
---
---
---
---
---
---
---
---
6250
---
---
---
---
---
---
---
---
---
---
NOTE
: For more information, see General Fan Performance Notes.
Boldface
indicates field supplied drive is required.
Table 56 – 48TC**14
3 PHASE
12.5 TON VERTICAL SUPPLY
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
Standard Static Option
Medium Static Option
3438
685
1.12
751
1.32
813
1.54
871
1.76
927
1.99
3750
736
1.41
797
1.63
855
1.86
910
2.10
963
2.35
4063
787
1.75
844
1.99
898
2.24
951
2.49
1001
2.75
4375
839
2.14
892
2.40
943
2.67
993
2.94
1041
3.21
4688
891
2.60
941
2.87
990
3.15
1037
3.44
1082
3.73
5000
944
3.11
991
3.40
1037
3.70
1082
4.00
1125
4.31
5313
997
3.69
1042
4.00
1085
4.32
1128
4.64
---
---
5625
1051
4.34
1093
4.67
---
---
---
---
---
---
5938
---
---
---
---
---
---
---
---
---
---
6250
---
---
---
---
---
---
---
---
---
---
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
Medium Static Option
High Static Option
3438
981
2.23
1032
2.47
1082
2.72
1130
2.97
1177
3.23
3750
1014
2.60
1063
2.86
1111
3.12
1157
3.39
1202
3.66
4063
1049
3.02
1097
3.29
1142
3.57
1186
3.85
1230
4.14
4375
1087
3.49
1132
3.78
1176
4.08
1218
4.37
1260
4.68
4688
1126
4.03
1169
4.33
1211
4.64
---
---
---
---
5000
1167
4.63
---
---
---
---
---
---
---
---
5313
---
---
---
---
---
---
---
---
---
---
5625
---
---
---
---
---
---
---
---
---
---
5938
---
---
---
---
---
---
---
---
---
---
6250
---
---
---
---
---
---
---
---
---
---
NOTE
: For more information, see General Fan Performance Notes.
Boldface
indicates field supplied drive is required.
Summary of Contents for WeatherMaker 48TC**04
Page 22: ...22 CURBS WEIGHTS DIMENSIONS cont C10298A Fig 5 Dimensions 48TC 08 12 ...
Page 25: ...25 CURBS WEIGHTS DIMENSIONS cont A14149 Fig 9 Dimensions 48TC 14 ...
Page 27: ...27 CURBS WEIGHTS DIMENSIONS cont C14151 Fig 12 Dimensions 48TC 16 ...
Page 29: ...29 CURBS WEIGHTS DIMENSIONS cont C10772B Fig 15 Roof Curb Details 48TC 16 ...