Carrier 48PG03-16 Controls, Start-Up, Operation, Service And Troubleshooting Instructions page 34

AIRFLOW AIRFLOW
0.2
(Cfm) (Cfm)
Rpm
3750
591
3950
615
4150
639
4350
663
4550
688
4750
712
4950
737
5150
762
5350
787
5550
811
5750
836
5950
861
6150
886
6250
899
AIRFLOW AIRFLOW
1.2
(Cfm) (Cfm)
Rpm
3750
853
3950
869
4150
885
4350
902
4550
920
4750
938
4950
957
5150
976
5350
995
5550
1015
5750
1035
5950
1055
6150
—
6250
—
LEGEND
Bhp --- Brake Horsepower
High Range Motor/Drive Required
Table 53—Fan Performance — 48PGD14 Horizontal Units
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
Bhp Rpm Bhp
1.06 651 1.23
1.22 672 1.40
1.39 695 1.58
1.58 717 1.77
1.78 740 1.99
2.00 763 2.22
2.24 786 2.47
2.50 809 2.73
2.77 832 3.02
3.07 856 3.33
3.39 879 3.65
3.72 903 4.00
4.09 927 4.37
4.28 939 4.57
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
Bhp Rpm Bhp
1.93 898 2.11
2.12 912 2.31
2.34 928 2.53
2.57 944 2.77
2.81 961 3.03
3.08 978 3.30
3.36 996 3.59
3.67 1014 3.90
3.99 1032 4.23
4.33 1051 4.58
4.70 1070 4.96
5.08 — —
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0.6 0.8
Rpm Bhp Rpm
706 1.40 757
726 1.57 776
746 1.76 795
767 1.97 814
788 2.19 834
810 2.43 855
832 2.69 875
853 2.97 896
876 3.26 917
898 3.58 938
920 3.92 960
943 4.28 982
966 4.66 1004
977 4.85 1015
1.6 1.8
Rpm Bhp Rpm
941 2.30 983
955 2.51 996
969 2.74 1009
984 2.98 1023
1000 3.24 1038
1016 3.52
1053
1033 3.82 1069
1050 4.14 1086
1068 4.48 1103
1086 4.84 1120
1105 5.22 —
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NOTES:
1. Motor drive range is 690 to 893 rpm for low range motor/drive, 852 to 1055 rpm for
high range motor/drive. All other rpms require a field-supplied drive.
2. Maximum continuous bhp is 3.70 for low range motor/drive and 5.25 for high range
motor/drive.
3. See General Fan Performance Notes.
34
1.0
Bhp Rpm Bhp
1.57 806 1.75
1.75 823 1.94
1.95 841 2.14
2.17 859 2.36
2.40 878 2.60
2.65 897 2.86
2.91 917 3.14
3.20 937 3.43
3.50
957 3.75
3.83 977 4.08
4.18 998 4.44
4.55 1019 4.81
4.94 1040 5.21
5.14 — —
2.0
Bhp Rpm Bhp
2.49 1025 2.69
2.71 1036 2.91
2.94 1048 3.15
3.19 1061 3.41
3.46 1075 3.68
3.75 1090 3.98
4.05 1105 4.29
4.38 1121 4.62
4.72 1137 4.97
5.09 — —
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