Carrier 48/50PG C03-14 Operation And Service Manual

Contents

120Fan Performance — 48PGE08 Vertical UnitsAIRFLOW(Cfm)AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)0.2 0.4 0.6 0.8 1.0Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp2250 463 0.35 541 0.46 611 0.58 677 0.70 738 0.832400 481 0.41 556 0.52 623 0.64 687 0.77 747 0.902550 499 0.47 571 0.59 637 0.72 698 0.85 756 0.992700 518 0.54 587 0.66 650 0.80 710 0.93 766 1.082850 537 0.62 603 0.75 665 0.88 722 1.03 777 1.183000 556 0.70 620 0.84 680 0.98 735 1.13 789 1.283150 575 0.79 637 0.93 695 1.08 749 1.24 801 1.403300 595 0.89 655 1.04 711 1.19 764 1.35 814 1.523450 615 1.00 673 1.16 727 1.32 778 1.48 828 1.653600 635 1.12 691 1.28 744 1.44 794 1.62 842 1.793750 655 1.24 710 1.41 761 1.58 810 1.76 856 1.94AIRFLOW(Cfm)AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)1.2 1.4 1.6 1.8 2.0Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp2250 797 0.96 852 1.10 904 1.25 \954 1.40 1002 1.552400 803 1.04 857 1.19 909 1.34 \958 1.49 1006 1.652550 811 1.13 864 1.28 914 1.44 \963 1.60 1009 1.762700 820 1.23 871 1.38 921 1.54 \968 1.71 1014 1.882850 829 1.33 879 1.49 928 1.66 \974 1.83 1019 2.003000 840 1.44 888 1.61 936 1.78 \981 1.95 1026 2.133150 851 1.56 898 1.73 944 1.90 \989 2.08 1033 2.273300 862 1.69 909 1.86 954 2.04 \998 2.23 1040 2.413450 875 1.82 920 2.00 964 2.19 1007 2.38 1049 2.573600 888 1.97 932 2.15 975 2.34 1017 2.54 1058 2.733750 901 2.12 944 2.31 987 2.51 1028 2.71 1068 2.91LEGENDBhp - Brake HorsepowerHigh Range Motor/Drive RequiredNOTES:1. Motor drive range is 568 to 771 rpm for low range motor/drive and 812 to 1015 rpmfor high range motor/drive. All other rpms require a field‐supplied drive.2. Maximum continuous bhp is 2.40 for low range motor/drive and 3.10 for high rangemotor/drive.3. See General Fan Performance Notes.Fan Performance — 48PGF08 Vertical UnitsAIRFLOW(Cfm)AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)0.2 0.4 0.6 0.8 1.0Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp2250 468 0.36 545 0.46 615 0.58 680 0.71 741 0.832400 486 0.41 560 0.53 627 0.65 691 0.78 750 0.912550 505 0.48 576 0.60 641 0.72 702 0.86 760 1.002700 524 0.55 592 0.68 655 0.81 714 0.95 771 1.092850 544 0.63 609 0.76 670 0.90 728 1.04 782 1.193000 564 0.71 627 0.85 686 1.00 741 1.14 794 1.303150 584 0.81 645 0.95 702 1.10 756 1.26 807 1.423300 604 0.91 663 1.06 719 1.22 771 1.38 821 1.543450 625 1.02 682 1.18 736 1.34 787 1.51 835 1.683600 646 1.15 701 1.31 753 1.48 803 1.65 850 1.823750 667 1.28 720 1.45 771 1.62 819 1.80 865 1.98AIRFLOW(Cfm)AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)1.2 1.4 1.6 1.8 2.0Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp Rpm Bhp2250 799 0.97 854 1.11 907 1.26 \957 1.40 1005 1.562400 807 1.05 860 1.20 912 1.35 \961 1.50 1008 1.662550 815 1.14 867 1.29 918 1.45 \966 1.61 1013 1.772700 824 1.24 875 1.40 925 1.56 \972 1.72 1018 1.892850 834 1.35 884 1.51 932 1.67 \979 1.84 1024 2.023000 845 1.46 894 1.63 941 1.80 \986 1.97 1030 2.153150 857 1.58 904 1.75 950 1.93 \995 2.11 1038 2.293300 869 1.71 916 1.89 960 2.07 1004 2.25 1046 2.443450 882 1.85 928 2.03 971 2.22 1014 2.41 1055 2.603600 896 2.00 940 2.19 983 2.38 1025 2.57 1065 2.773750 910 2.16 953 2.35 995 2.55 1036 2.75 1076 2.95LEGENDBhp - Brake HorsepowerHigh Range Motor/Drive RequiredNOTES:1. Motor drive range is 568 to 771 rpm for low range motor/drive and 812 to 1015 rpmfor high range motor/drive. All other rpms require a field‐supplied drive.2. Maximum continuous bhp is 2.40 for low range motor/drive and 3.10 for high rangemotor/drive.3. See General Fan Performance Notes.48/50PG and PM