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APPENDIX C -- START--UP DATA
Table 44 — Fan Performance - 48PDD05 Vertical Units
AIRFLOW
(Cfm)
AVAILABLEEXTERNALSTATICPRESSURE(in.wg)
0.2 0.4 0.6 0.8 1.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
1200
504 0.16 613 0.23 710 0.31 798 0.40 881 0.49
1300
527 0.19 632 0.27 725 0.35 810 0.44 890 0.54
1400
551 0.22 652 0.31 741 0.40 823 0.49 900 0.59
1500
576 0.26 673 0.35 759 0.44 838 0.54 912 0.65
1600
600 0.30 694 0.40 777 0.50 854 0.60 926 0.71
1700
626 0.35 716 0.45 797 0.55 871 0.66 941 0.78
1800
651 0.40 739 0.51 817 0.62 889 0.73 957 0.85
1900
677 0.46 762 0.57 838 0.69 908 0.80 974 0.93
2000
703 0.52 785 0.64 859 0.76 927 0.88 992 1.01
AIRFLOW
(Cfm)
AVAILABLEEXTERNALSTATICPRESSURE(in.wg)
1.2 1.4 1.6 1.8 2.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
1200
957 0.59 1030 0.70 1098 0.80 1163 0.91 1225 1.03
1300
964 0.64 1035 0.75 1102 0.86 1166 0.98 1227 1.10
1400
973 0.70 1042 0.81 1107 0.92 1170 1.04 1231 1.17
1500
983 0.76 1050 0.87 1114 0.99 1176 1.12 1235 1.24
1600
994 0.82 1060 0.94 1122 1.06 1183 1.19 1241 1.32
1700
1007 0.89 1071 1.02 1132 1.14 1191 1.27 1248 1.41
1800
1021 0.97 1083 1.10 1143 1.23 1200 1.36 1256 1.50
1900
1037 1.05 1097 1.18 1155 1.32 1211 1.45 1266 1.60
2000
1053 1.14 1111 1.27 1168 1.41 1223 1.55 1276 1.70
LEGEND
Bhp -- BrakeHorsepower
NOTES:
1. Maximum continuous BHP is 2.0.
2. See General Fan Performance Notes.
Table 45 — Fan Performance - 48PDE05 Vertical Units
AIRFLOW
(Cfm)
AVAILABLEEXTERNALSTATICPRESSURE(in.wg)
0.2 0.4 0.6 0.8 1.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
1200
509 0.16 618 0.24 714 0.32 802 0.41 884 0.50
1300
533 0.19 637 0.27 730 0.36 814 0.45 894 0.55
1400
557 0.23 658 0.31 746 0.40 828 0.50 905 0.60
1500
582 0.27 679 0.36 764 0.45 843 0.55 917 0.66
1600
608 0.31 701 0.40 783 0.50 860 0.61 931 0.72
1700
634 0.36 723 0.46 803 0.56 877 0.67 947 0.79
1800
660 0.41 747 0.52 824 0.63 896 0.74 963 0.86
1900
686 0.47 770 0.58 846 0.70 915 0.82 981 0.94
2000
713 0.54 795 0.66 868 0.78 935 0.90 999 1.02
AIRFLOW
(Cfm)
AVAILABLEEXTERNALSTATICPRESSURE(in.wg)
1.2 1.4 1.6 1.8 2.0
Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp
1200
961 0.60 1033 0.70 1101 0.81 1166 0.92 1228 1.03
1300
968 0.65 1039 0.76 1106 0.87 1169 0.98 1230 1.10
1400
977 0.70 1046 0.82 1111 0.93 1174 1.05 1234 1.17
1500
987 0.77 1054 0.88 1118 1.00 1180 1.12 1239 1.25
1600
999 0.83 1065 0.95 1127 1.07 1187 1.20 1245 1.33
1700
1013 0.90 1076 1.03 1137 1.15 1196 1.28 1253 1.42
1800
1027 0.98 1089 1.11 1148 1.24 1206 1.37 1261 1.51
1900
1043 1.06 1103 1.20 1161 1.33 1217 1.47 1271 1.61
2000
1060 1.16 1118 1.29 1175 1.43 1229 1.57 1282 1.72
LEGEND
Bhp -- BrakeHorsepower
NOTES:
1. Maximum continuous BHP is 2.0.
2. See General Fan Performance Notes.
48/50PD