60
APPENDIX C — FAN PERFORMANCE
50FC-A04 SINGLE PHASE – MEDIUM STATIC — 3 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
900
1040 4.7 1307 6.0 1526 7.0 1705 7.8 1859 8.5
975
1082 4.9 1336 6.1 1554 7.1 1736 7.9 1892 8.6
1050
1127 5.1 1366 6.2 1582 7.2 1766 8.1 1925 8.8
1125
1175 5.4 1398 6.4 1609 7.3 1795 8.2 1956 8.9
1200
1225 5.6 1434 6.5 1638 7.5 1822 8.3 1984 9.1
1275
1277 5.8 1472 6.7 1667 7.6 1849 8.4 2012 9.2
1350
1330 6.1 1514 6.9 1699 7.8 1878 8.6 2040 9.3
1425
1385 6.3 1557 7.1 1734 7.9 1906 8.7 2068 9.4
1500
1440 6.6 1603 7.3 1771 8.1 1937 8.8 2095 9.6
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
900
1995 9.1 2119 9.7——————
975
2031 9.3 2156 9.8——————
1050
2065 9.4————————
1125
2098 9.6————————
1200
2129 9.7————————
1275
2159 9.9————————
1350
2187 10.0————————
1425 ——————————
1500 ——————————
Medium Static 1040-2190 RPM
50FC-A04 SINGLE PHASE – HIGH STATIC — 3 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
900
1040 4.2 1307 5.2 1526 6.1 1705 6.8 1859 7.5
975
1082 4.3 1336 5.4 1554 6.2 1736 7.0 1892 7.6
1050
1127 4.5 1366 5.5 1582 6.4 1766 7.1 1925 7.7
1125
1175 4.7 1398 5.6 1609 6.5 1795 7.2 1956 7.9
1200
1225 4.9 1434 5.8 1638 6.6 1822 7.3 1984 8.0
1275
1277 5.1 1472 5.9 1667 6.7 1849 7.4 2012 8.1
1350
1330 5.3 1514 6.1 1699 6.8 1878 7.5 2040 8.2
1425
1385 5.6 1557 6.3 1734 7.0 1906 7.7 2068 8.3
1500
1440 5.8 1603 6.4 1771 7.1 1937 7.8 2095 8.4
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
900
1995 8.0 2119 8.5 2234 9.0 2342 9.4 2444 9.8
975
2031 8.2 2156 8.7 2272 9.1 2380 9.6 2482 10.0
1050
2065 8.3 2192 8.8 2309 9.3 2418 9.7 ——
1125
2098 8.4 2226 8.9 2345 9.4 2454 9.9 ——
1200
2129 8.6 2259 9.1 2379 9.6 2490 10.0 ——
1275
2159 8.7 2291 9.2 2412 9.7 ————
1350
2187 8.8 2321 9.3 2444 9.8 ————
1425
2215 8.9 2350 9.4 2474 9.9 ————
1500
2242 9.0 2378 9.6 ——————
High Static 1040-2490 RPM