Carrier 50RTG User Manual
Page 11
11
Table 7 — 50RTG07 Blower Performance
LEGEND
NOTES:
1. Fan BHP includes drive losses.
2. Region “A” is standard drive package.
3. Regions “B” and “C” require optional drive packages.
4. Region “D” represents oversized motor and special sheaves.
5. For applications requiring higher static pressures, contact your local representative.
Table 8 — 50RTG08 Blower Performance
LEGEND
NOTES:
1. Fan BHP includes drive losses.
2. Region “A” is standard drive package.
3. Regions “B” and “C” require optional drive packages.
4. Region “D” represents oversized motor and special sheaves.
5. For applications requiring higher static pressures, contact your local representative.
SCFM
AIRFLOW
EXTERNAL STATIC PRESSURE (in. wg)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1950
BHP
0.42
0.46
0.51
0.56
0.62
0.67
0.73
0.78
RPM
620
664
707
750
792
832
870
908
Operation Not Recommended
Turns Out
4.5
3.5
2.5
4.5
3.5
2.5
2.0
1.5
2200
BHP
0.56
0.62
0.67
0.73
0.78
0.85
0.90
0.97
1.03
1.10
1.17
RPM
675
716
755
793
831
869
905
941
975
1007
1038
Turns Out
3
2.0
4.5
3.5
3.0
2.0
1.5
0.5
5.0
3.0
2.5
2400
BHP
0.70
0.76
0.83
0.88
0.95
1.00
1.07
1.14
1.21
1.28
1.34
1.41
RPM
721
758
795
830
865
900
935
969
1002 1034
1066
1097
Turns Out
2.0
4.5
3.5
3.0
2.0
1.5
0.5
0.0
4.5
4.0
3.5
3.0
2600
BHP
0.87
0.94
0.99
1.06
1.12
1.19
1.25
1.33
1.40
1.47
1.55
1.63
1.69
1.77
RPM
765
800
835
868
901
933
965
997
1029
1060
1090
1120
1149
1178
Turns Out
4
3.5
3.0
2.0
1.5
0.5
0.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
2800
BHP
1.07
1.13
1.20
1.27
1.33
1.40
1.47
1.54
1.62
1.69
1.77
1.86
1.94
2.01
RPM
812
845
877
908
939
970
1000
1030
1059
1089
1118
1147
1175
1203
Turns Out
3.5
2.5
2.0
1.5
0.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
3000
BHP
1.28
1.35
1.42
1.50
1.56
1.64
1.72
1.79
1.87
1.95
2.02
2.11
2.20
2.28
RPM
857
889
919
949
978
1007
1035
1064
1091
1119
1147
1174
1202
1228
Turns Out
2.5
1.5
1.0
0.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
1.0
3250
BHP
1.60
1.67
1.75
1.83
1.90
1.98
2.06
2.13
2.22
2.30
2.39
2.48 2.56
2.65
RPM
915
945
974
1001
1029
1056
1082
1109
1135
1161
1187
1212
1238
1263
Turns Out
1.0
0.5
5.0
4.5
4.0
3.5
3.0
2.5
2.5
2.0
1.5
1.0
1.0
0.5
BHP
— Brake Horsepower
SCFM — Standard Cubic Feet Per Minute
SCFM
AIRFLOW
EXTERNAL STATIC PRESSURE (in. wg)
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
2400
BHP
0.40
0.45
0.50
0.55
0.61
0.66
0.72
0.77
0.83
0.87
0.91
0.98
1.03
1.10
RPM
482
521
559
594
629
661
693
723
751
779
806
832
858
883
Turns Out
4.5
3.5
2.0
4.5
3.5
2.5
1.5
1.0
0.0
4.5
4.0
3.5
3.0
2.5
2650
BHP
0.51
0.56
0.62
0.67
0.74
0.79
0.86
0.91
0.98
1.05
1.10
1.16
1.21
1.27
RPM
514
550
585
619
651
683
713
742
770
797
823
848
872
895
Turns Out
4
2.5
4.5
3.5
3.0
2.0
1.0
0.5
4.5
4.0
3.5
3.0
2.5
2.0
2900
BHP
0.64
0.69
0.76
0.83
0.88
0.95
1.01
1.08
1.14
1.22
1.29
1.35
1.42
1.49
RPM
549
583
615
647
677
707
736
764
791
818
843
868
894
915
Turns Out
2.5
4.5
4.0
3.0
2.0
1.5
0.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
3200
BHP
0.81
0.88
0.95
1.02
1.09
1.16
1.23
1.30
1.38
1.45
1.52 1.60
1.67
1.74
RPM
588
619
649
679
707
735
763
789
815
841
865
890
913
936
Turns Out
5
3.5
3.0
2.0
1.5
0.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
3450
BHP
1.00
1.07
1.14
1.21
1.29
1.36
1.44
1.52
1.60
1.67
1.75
1.83
1.90
1.99
RPM
623
652
681
709
736
763
789
814
839
863
887
911
934
956
Turns Out
3.5
3.0
2.0
1.5
0.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
3700
BHP
1.20
1.28
1.35
1.43
1.51
1.60
1.67
1.75
1.84
1.91
2.00
2.08
2.17
2.26
RPM
657
685
712
739
764
790
815
839
863
886
909
932
954
976
Turns Out
2.5
2.0
1.0
0.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
4000
BHP
1.47
1.56
1.64
1.73
1.82
1.89
1.98
2.07
2.16
2.24
2.33
2.42 2.51
2.61
RPM
699
725
750
775
799
823
847
870
892
915
937
958
980
1001
Turns Out
1.5
1.0
0.0
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
BHP
— Brake Horsepower
SCFM — Standard Cubic Feet Per Minute
D
A
B
C
D
A
B
C