Bryant 551K 04N Series Service And Maintenance Instructions page 67

Single package rooftop cooling only/electric heat unit with puron (r-410a) refrigerant 3 to 5 nominal tons
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551K*04 SINGLE PHASE – MEDIUM STATIC — 3 TON HORIZONTAL SUPPLY (RPM - VDC)
CFM
0.2
RPM
Vdc
900
1037
4.7
975
1076
4.9
1050
1119
5.1
1125
1164
5.3
1200
1211
5.5
1275
1261
5.8
1350
1313
6.0
1425
1366
6.2
1500
1420
6.5
CFM
1.2
RPM
Vdc
900
1995
9.1
975
2027
9.3
1050
2058
9.4
1125
2088
9.5
1200
2117
9.7
1275
2146
9.8
1350
1425
1500
Medium Static 1037-2190 RPM
551K*04 SINGLE PHASE – HIGH STATIC — 3 TON HORIZONTAL SUPPLY (RPM - VDC)
CFM
0.2
RPM
Vdc
900
1037
4.2
975
1076
4.3
1050
1119
4.5
1125
1164
4.7
1200
1211
4.9
1275
1261
5.1
1350
1313
5.3
1425
1366
5.5
1500
1420
5.7
CFM
1.2
RPM
Vdc
900
1995
8.0
975
2027
8.1
1050
2058
8.3
1125
2088
8.4
1200
2117
8.5
1275
2146
8.6
1350
2174
8.7
1425
2202
8.8
1500
2231
9.0
High Static 1037-2490 RPM
APPENDIX C — FAN PERFORMANCE
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
RPM
Vdc
RPM
1301
5.9
1517
1331
6.1
1545
1362
6.2
1573
1395
6.4
1602
1429
6.5
1632
1466
6.7
1663
1506
6.9
1695
1548
7.1
1729
1591
7.3
1765
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
RPM
Vdc
RPM
2123
9.7
2157
9.8
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
RPM
Vdc
RPM
1301
5.2
1517
1331
5.3
1545
1362
5.5
1573
1395
5.6
1602
1429
5.7
1632
1466
5.9
1663
1506
6.0
1695
1548
6.2
1729
1591
6.4
1765
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
RPM
Vdc
RPM
2123
8.5
2241
2157
8.7
2276
2189
8.8
2309
2219
8.9
2341
2249
9.0
2371
2278
9.1
2401
2307
9.3
2431
2335
9.4
2459
2364
9.5
2488
67
0.6
0.8
Vdc
RPM
6.9
1697
7.1
1727
7.2
1755
7.3
1783
7.5
1812
7.6
1841
7.7
1870
7.9
1900
8.1
1932
1.6
1.8
Vdc
RPM
0.6
0.8
Vdc
RPM
6.1
1697
6.2
1727
6.3
1755
6.4
1783
6.6
1812
6.7
1841
6.8
1870
6.9
1900
7.1
1932
1.6
1.8
Vdc
RPM
9.0
2352
9.1
2387
9.3
2421
9.4
2454
9.5
2485
9.6
9.8
9.9
10.0
1.0
Vdc
RPM
Vdc
7.7
1855
8.5
7.9
1885
8.6
8.0
1915
8.7
8.1
1944
8.9
8.3
1972
9.0
8.4
2000
9.1
8.5
2029
9.3
8.7
2058
9.4
8.8
2087
9.5
2.0
Vdc
RPM
Vdc
1.0
Vdc
RPM
Vdc
6.8
1855
7.4
6.9
1885
7.6
7.0
1915
7.7
7.2
1944
7.8
7.3
1972
7.9
7.4
2000
8.0
7.5
2029
8.1
7.6
2058
8.3
7.8
2087
8.4
2.0
Vdc
RPM
Vdc
9.4
2455
9.9
9.6
9.7
9.9
10.0

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