Carrier 48/50PM C16-28 - Manual (Page 113)

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APPENDIX C — START−UP DATA
Fan Performance — 48PGD03 Vertical Units
AIRFLOW
(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
600 407 0.05 551 0.10 663 0.15 759 0.21 843 0.27
650 413 0.06 555 0.11 667 0.17 763 0.22 847 0.29
700 419 0.06 560 0.12 671 0.18 766 0.24 851 0.30
750 425 0.07 565 0.13 676 0.19 770 0.25 854 0.32
800 433 0.08 570 0.14 680 0.20 774 0.27 858 0.34
850 440 0.08 575 0.15 685 0.22 779 0.29 862 0.36
900 448 0.09 581 0.16 690 0.23 783 0.30 866 0.38
950 456 0.10 587 0.17 695 0.24 788 0.32 871 0.40
1000 465 0.11 594 0.18 700 0.26 792 0.34 875 0.42
AIRFLOW
(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
600 920 0.33 990 0.40 1056 0.47 1117 0.54 1176 0.62
650 923 0.35 994 0.42 1059 0.49 1121 0.57 1179 0.65
700 927 0.37 997 0.44 1063 0.52 1124 0.60 1182 0.68
750 931 0.39 1001 0.47 1066 0.54 1128 0.62 1186 0.71
800 934 0.41 1004 0.49 1070 0.57 1131 0.65 1189 0.74
850 938 0.44 1008 0.52 1073 0.60 1135 0.68 1193 0.77
900 942 0.46 1012 0.54 1077 0.63 1138 0.71 1196 0.80
950 946 0.48 1016 0.57 1081 0.65 1142 0.74 1200 0.83
1000 950 0.51 1020 0.59 1085 0.68 1146 0.78 1204 0.87
LEGEND
Bhp - Brake Horsepower NOTES:
1. Motor drive range is 482 to 736 rpm for low range motor/drive and 656 to 1001 rpm
for high range motor/drive. All other rpms require a field‐supplied drive.
2. Maximum continuous bhp is 0.85 for low range motor/drive and 0.85 for high range
motor/drive.
3. See General Fan Performance Notes.
Fan Performance — 48PGD04 Vertical Units
AIRFLOW
(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
900 448 0.09 581 0.16 690 0.23 783 0.30 866 0.38
950 456 0.10 587 0.17 695 0.24 788 0.32 871 0.40
1000 465 0.11 594 0.18 700 0.26 792 0.34 875 0.42
1050 474 0.12 600 0.20 706 0.27 797 0.36 880 0.44
1100 483 0.13 607 0.21 711 0.29 803 0.38 884 0.46
1150 493 0.14 614 0.22 717 0.31 808 0.40 889 0.49
1200 503 0.16 622 0.24 724 0.33 813 0.42 894 0.51
1250 513 0.17 630 0.25 730 0.34 819 0.44 899 0.54
1300 524 0.19 638 0.27 737 0.36 825 0.46 905 0.56
1350 535 0.20 646 0.29 744 0.38 831 0.48 910 0.59
1400 546 0.22 655 0.31 751 0.41 837 0.51 916 0.61
1450 557 0.24 664 0.33 759 0.43 844 0.53 922 0.64
1500 569 0.25 673 0.35 766 0.45 851 0.56 928 0.67
AIRFLOW
(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
900 942 0.46 1012 0.54 1077 0.63 1138 0.71 1196 0.80
950 946 0.48 1016 0.57 1081 0.65 1142 0.74 1200 0.83
1000 950 0.51 1020 0.59 1085 0.68 1146 0.78 - -
1050 955 0.53 1024 0.62 1089 0.71 1150 0.81 - -
1100 959 0.56 1028 0.65 1093 0.74 1154 0.84 - -
1150 963 0.58 1032 0.68 1097 0.78 - - - -
1200 968 0.61 1037 0.71 1101 0.81 - - - -
1250 973 0.64 1041 0.74 1105 0.84 - - - -
1300 978 0.66 1046 0.77 - - - - - -
1350 983 0.69 1051 0.80 - - - - - -
1400 988 0.72 1056 0.83 - - - - - -
1450 994 0.75 - - - - - - - -
1500 1000 0.79 - - - - - - - -
LEGEND
Bhp - Brake Horsepower NOTES:
1. Motor drive range is 482 to 736 rpm for low range motor/drive and 796 to 1128 rpm
for high range motor/drive. All other rpms require a field‐supplied drive.
2. Maximum continuous bhp is 0.85 for low range motor/drive and 0.85 for high range
motor/drive.
3. See General Fan Performance Notes.
48/50PG and PM