Carrier 50EY User Manual
Page 36
Table 12 — Fan Performance, 50EJ/EK024-034 — Vertical Discharge Units
FOR EW/EY UNITS, REDUCE NET AVAILABLE EXTERNAL STATIC PRESSURE BY 0.3 IN. WG
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
4,000
322
0.77
401
1.09
466
1.43
523
1.78
575
2.13
622
2.50
666
2.87
707
3.25
5,000
361
1.14
433
1.50
494
1.86
548
2.23
598
2.62
643
3.00
686
3.40
726
3.80
6,000
403
1.62
468
2.01
526
2.41
577
2.81
624
3.21
668
3.62
709
4.04
748
4.46
7,000
448
2.22
508
2.65
561
3.08
609
3.50
654
3.93
696
4.37
736
4.81
773
5.25
8,000
495
2.97
549
3.42
599
3.88
645
4.33
687
4.79
727
5.25
765
5.71
801
6.18
8,250
507
3.18
560
3.64
609
4.10
654
4.56
696
5.02
735
5.49
773
5.96
809
6.43
9,000
543
3.85
593
4.34
639
4.82
682
5.30
723
5.78
761
6.27
797
6.76
832
7.24
10,000
592
4.90
638
5.41
682
5.91
722
6.42
760
6.93
797
7.44
832
7.95
865
8.46
11,000
642
6.10
685
6.64
725
7.17
764
7.70
800
8.24
835
8.77
868
9.30
900
9.84
12,000
693
7.48
733
8.04
771
8.60
807
9.15
841
9.71
874
10.26
906
10.82
937
11.38
12,500
718
8.23
757
8.80
794
9.37
829
9.94
862
10.51
895
11.08
926
11.64
956
12.21
13,000
744
9.03
781
9.62
817
10.20
851
10.78
884
11.36
915
11.93
946
12.51
975
13.09
13,750
783
10.32
818
10.92
852
11.52
885
12.12
917
12.71
947
13.31
977
13.90
1005
14.50
14,000
795
10.77
831
11.38
864
11.98
896
12.59
928
13.19
958
13.79
987
14.39
1015
14.99
15,000
847
12.71
880
13.34
912
13.96
943
14.59
972
15.21
1001
15.83
1029
16.45
1056
17.08
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.8
2.0
2.2
2.4
2.6
2.8
3.0
3.2
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
4,000
746
3.64
783
4.03
818
4.44
852
4.85
884
5.26
916
5.68
946
6.11
975
6.54
5,000
764
4.21
800
4.62
834
5.04
868
5.46
900
5.89
930
6.33
960
6.77
989
7.22
6,000
785
4.89
820
5.32
854
5.76
886
6.21
918
6.65
948
7.11
977
7.56
1006
8.02
7,000
809
5.70
843
6.16
876
6.61
908
7.08
939
7.54
968
8.01
997
8.49
1025
8.96
8,000
836
6.65
869
7.12
901
7.60
932
8.08
962
8.57
991
9.05
1019
9.55
1046
10.04
8,250
843
6.91
876
7.39
908
7.87
938
8.36
968
8.84
997
9.34
1025
9.83
1052
10.33
9,000
865
7.74
898
8.23
929
8.73
959
9.23
988
9.74
1016
10.24
1043
10.75
1070
11.27
10,000
897
8.98
928
9.49
958
10.01
987
10.53
1016
11.06
1043
11.58
1070
12.11
1096
12.64
11,000
931
10.37
961
10.91
990
11.45
1018
11.99
1046
12.54
1073
13.08
1099
13.63
1124
14.18
12,000
967
11.94
996
12.49
1024
13.06
1051
13.62
1078
14.18
1104
14.75
1129
15.31
1154
15.88
12,500
985
12.78
1014
13.35
1041
13.92
1068
14.49
1094
15.07
1120
15.64
1145
16.22
1169
16.80
13,000
1004
13.67
1032
14.25
1059
14.83
1086
15.42
1111
16.00
1137
16.59
1161
17.17
1185
17.76
13,750
1033
15.09
1060
15.69
1087
16.29
1112
16.88
1138
17.48
1162
18.08
1186
18.68
—
—
14,000
1043
15.59
1070
16.19
1096
16.79
1122
17.40
1147
18.00
1171
18.60
1195
19.21
—
—
15,000
1083
17.70
1109
18.32
1134
18.94
1159
19.56
1183
20.19
—
—
—
—
—
—
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
3.4
3.6
3.8
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
4,000
1004
6.97
1032
7.41
1059
7.86
5,000
1017
7.67
1045
8.12
1072
8.58
6,000
1034
8.49
1061
8.96
1087
9.43
7,000
1052
9.44
1079
9.93
1105
10.42
8,000
1073
10.54
1099
11.04
1125
11.55
8,250
1079
10.84
1105
11.34
1130
11.85
9,000
1096
11.78
1122
12.30
1147
12.82
10,000
1122
13.18
1147
13.71
1171
14.25
11,000
1149
14.73
1173
15.29
1197
15.84
12,000
1178
16.45
1202
17.03
—
—
12,500
1193
17.38
—
—
—
—
13,000
—
—
—
—
—
—
13,750
—
—
—
—
—
—
14,000
—
—
—
—
—
—
15,000
—
—
—
—
—
—
LEGEND
Bhp — Brake Horsepower
NOTES:
1. Fan performance is based on wet coils, economizer, roof curb,
cabinet losses, and clean 2-in. filters.
2. Conversion — Bhp to watts:
Bhp x 746
Watts =
Motor efficiency
3. VAV units will operate down to 70 cfm/ton.
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