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48
APPENDIX C
—
FAN PERFORMANCE
.
50JC**04 THREE PHASE
–
MEDIUM STATIC
—
3 TON HORIZONTAL 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
1060
4.8
1292
5.9
1483
6.8
1650
7.5
1798
8.2
975
1106
5.1
1331
6.1
1519
6.9
1683
7.7
1831
8.4
1050
1154
5.3
1371
6.3
1556
7.1
1718
7.8
1864
8.5
1125
1204
5.5
1413
6.5
1594
7.3
1753
8.0
1898
8.7
1200
1255
5.7
1456
6.6
1633
7.5
1790
8.2
1933
8.8
1275
1308
6.0
1500
6.8
1673
7.6
1828
8.3
1969
9.0
1350
1361
6.2
1546
7.1
1715
7.8
1867
8.5
2006
9.2
1425
1416
6.5
1594
7.3
1757
8.0
1907
8.7
2043
9.3
1500
1472
6.7
1642
7.5
1801
8.2
1947
8.9
2082
9.5
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
1933
8.8
2058
9.4
2175
9.9
—
—
—
—
975
1965
9.0
2089
9.5
—
—
—
—
—
—
1050
1998
9.1
2121
9.7
—
—
—
—
—
—
1125
2030
9.3
2154
9.8
—
—
—
—
—
—
1200
2064
9.4
2186
10.0
—
—
—
—
—
—
1275
2099
9.6
—
—
—
—
—
—
—
—
1350
2134
9.7
—
—
—
—
—
—
—
—
1425
2170
9.9
—
—
—
—
—
—
—
—
1500
—
—
—
—
—
—
—
—
—
—
Medium Static 1060-2190 RPM
50JC**04 THREE PHASE
–
HIGH STATIC
—
3 TON HORIZONTAL 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
1060
4.3
1292
5.2
1483
6.0
1650
6.6
1798
7.2
975
1106
4.4
1331
5.3
1519
6.1
1683
6.8
1831
7.4
1050
1154
4.6
1371
5.5
1556
6.2
1718
6.9
1864
7.5
1125
1204
4.8
1413
5.7
1594
6.4
1753
7.0
1898
7.6
1200
1255
5.0
1456
5.8
1633
6.6
1790
7.2
1933
7.8
1275
1308
5.3
1500
6.0
1673
6.7
1828
7.3
1969
7.9
1350
1361
5.5
1546
6.2
1715
6.9
1867
7.5
2006
8.1
1425
1416
5.7
1594
6.4
1757
7.1
1907
7.7
2043
8.2
1500
1472
5.9
1642
6.6
1801
7.2
1947
7.8
2082
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
1933
7.8
2058
8.3
2175
8.7
2285
9.2
2390
9.6
975
1965
7.9
2089
8.4
2206
8.9
2315
9.3
2419
9.7
1050
1998
8.0
2121
8.5
2237
9.0
2346
9.4
2450
9.8
1125
2030
8.2
2154
8.7
2269
9.1
2377
9.5
2480
10.0
1200
2064
8.3
2186
8.8
2301
9.2
2409
9.7
—
—
1275
2099
8.4
2220
8.9
2333
9.4
2441
9.8
—
—
1350
2134
8.6
2254
9.1
2367
9.5
2474
9.9
—
—
1425
2170
8.7
2289
9.2
2401
9.6
—
—
—
—
1500
2208
8.9
2325
9.3
2436
9.8
—
—
—
—
High Static 1060-2490 RPM