Carrier 50FC M20 Series - Page 75

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APPENDIX C — FAN PERFORMANCE (cont)
50FC-M28 – High Static — 25 Ton Vertical Supply (rpm - vdc)
CFM
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.2 0.4 0.6 0.8 1.0
rpm vdc rpm vdc rpm vdc rpm vdc rpm vdc
3000
1105 4.9 1181 5.3 1263 5.7 1351 6.1 1441 6.5
3250
1183 5.3 1252 5.6 1326 6.0 1405 6.3 1487 6.7
3500
1263 5.7 1326 6.0 1393 6.3 1464 6.6 1538 6.9
3750
1343 6.0 1401 6.3 1462 6.6 1527 6.9 1595 7.2
4000
1424 6.4 1478 6.7 1534 6.9 1593 7.2 1655 7.5
4250
1506 6.8 1556 7.0 1608 7.3 1663 7.5 1719 7.8
4500
1587 7.2 1635 7.4 1683 7.6 1734 7.8 1786 8.1
4750
1669 7.5 1714 7.8 1760 8.0 1807 8.2 1856 8.4
5000
1752 7.9 1794 8.1 1837 8.3 1881 8.5 1927 8.7
CFM
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.2 1.4 1.6 1.8 2.0
rpm vdc rpm vdc rpm vdc rpm vdc rpm vdc
3000
1528 6.9 1611 7.3 1690 7.6 1764 8.0 1834 8.3
3250
1570 7.1 1650 7.5 1728 7.8 1801 8.2 1871 8.5
3500
1615 7.3 1692 7.7 1767 8.0 1839 8.3 1909 8.7
3750
1665 7.5 1736 7.9 1808 8.2 1878 8.5 1947 8.8
4000
1720 7.8 1786 8.1 1853 8.4 1920 8.7 1986 9.0
4250
1778 8.1 1840 8.3 1902 8.6 1965 8.9 2028 9.2
4500
1841 8.3 1897 8.6 1955 8.9 2014 9.1 2074 9.4
4750
1906 8.6 1958 8.9 2012 9.1 2067 9.4 2123 9.6
5000
1974 9.0 2023 9.2 2073 9.4 2124 9.6 2176 9.9
High Static 1105-2200 rpm