Carrier 50FC M20 Series - Page 70

70
APPENDIX C — FAN PERFORMANCE (cont)
50FC-M20 — 17.5 Ton Vertical Supply (rpm - bhp)
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
5250
1048 0.86 1162 1.18 1268 1.53 1366 1.91 1457 2.32
5690
1116 1.05 1220 1.37 1322 1.74 1417 2.14 1505 2.56
6125
1185 1.25 1281 1.58 1377 1.96 1469 2.39 1555 2.83
6565
1257 1.49 1344 1.82 1435 2.22 1523 2.65 1606 3.11
7000
1329 1.75 1409 2.08 1494 2.48 1578 2.92 1658 3.39
7440
1401 2.02 1475 2.36 1555 2.77 1635 3.21 1712 3.69
7875
1475 2.32 1543 2.66 1617 3.06 1693 3.51 1768 4.00
8315
1549 2.63 1612 2.97 1681 3.36 1753 3.81 1825 4.30
8750
1623 2.95 1682 3.28 1747 3.68 1815 4.12 1883 4.61
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
5250
1543 2.76 1623 3.21 1700 3.69 1773 4.18 1844 4.71
5690
1588 3.01 1666 3.48 1741 3.97 1813 4.48 1882 5.02
6125
1635 3.29 1712 3.78 1785 4.28 1855 4.80 1922 5.34
6565
1684 3.58 1759 4.08 1830 4.60 1899 5.14 1965 5.69
7000
1735 3.89 1808 4.40 1877 4.92 1944 5.47 2009 6.04
7440
1787 4.20 1858 4.72 1926 5.25 1992 5.81 ——
7875
1840 4.51 1909 5.03 1976 5.58 2040 6.14 ——
8315
1894 4.81 1962 5.35 2027 5.90 ————
8750
1950 5.12 2016 5.65 ——————
Std/Med Static 1048-2000 rpm, 4.8 Max bhp (2.4 Max bhp per fan motor)
High Static 1048-2200 rpm, 10.0 Max bhp (5.0 Max bhp per fan motor)
50FC-M20 – Standard/Medium Static — 17.5 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
5250
1048 5.1 1162 5.7 1268 6.2 1366 6.7 1457 7.2
5690
1116 5.5 1220 6.0 1322 6.5 1417 7.0 1505 7.5
6125
1185 5.8 1281 6.3 1377 6.8 1469 7.3 1555 7.7
6565
1257 6.2 1344 6.6 1435 7.1 1523 7.5 1606 8.0
7000
1329 6.5 1409 7.0 1494 7.4 1578 7.8 1658 8.2
7440
1401 6.9 1475 7.3 1555 7.7 1635 8.1 1712 8.5
7875
1475 7.3 1543 7.6 1617 8.0 1693 8.4 1768 8.8
8315
1549 7.7 1612 8.0 1681 8.4 1753 8.7 1825 9.1
8750
1623 8.1 1682 8.4 1747 8.7 1815 9.0 1883 9.4
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
5250
1543 7.6 1623 8.1 1700 8.5 1773 8.8 1844 9.2
5690
1588 7.9 1666 8.3 1741 8.7 1813 9.0 — —
6125
1635 8.1 1712 8.5 1785 8.9 1855 9.3 — —
6565
1684 8.4 1759 8.8 1830 9.1————
7000
1735 8.6 1808 9.0——————
7440
1787 8.9 1858 9.3——————
7875
1840 9.2————————
8315 ——————————
8750 ——————————
Std/Med Static 1048-2000 rpm