Carrier 50FCQ 04-07 Series Service And Maintenance Instructions page 81

Single package rooftop heat pump with puron (r-410a) refrigerant 3 to 6 nominal tons
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50FCQA04 Three Phase — 3 Ton Horizontal Supply (rpm - bhp)
CFM
0.2
rpm
bhp
900
1036
0.08
975
1076
0.09
1050
1119
0.10
1125
1164
0.11
1200
1211
0.12
1275
1261
0.14
1350
1313
0.16
1425
1366
0.18
1500
1420
0.20
CFM
1.2
rpm
bhp
900
1995
0.55
975
2027
0.58
1050
2058
0.61
1125
2088
0.63
1200
2117
0.66
1275
2146
0.69
1350
2174
0.72
1425
2202
0.74
1500
2231
0.77
Standard Static 1136-1890 rpm, 0.44 max bhp
Medium Static 1136-2190 rpm, 0.71 max bhp
High Static 1136-2490 rpm, 1.07 max bhp
50FCQA04 Three Phase — Standard Static — 3 Ton Horizontal Supply (rpm - vdc)
CFM
0.2
rpm
vdc
900
1036
5.5
975
1076
5.7
1050
1119
5.9
1125
1164
6.2
1200
1211
6.4
1275
1261
6.7
1350
1313
6.9
1425
1366
7.2
1500
1420
7.5
CFM
1.2
rpm
vdc
900
975
1050
1125
1200
1275
1350
1425
1500
Standard Static 1136-1890 rpm
APPENDIX C — FAN PERFORMANCE (cont)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
rpm
bhp
rpm
1301
0.15
1517
1330
0.16
1545
1361
0.18
1573
1395
0.19
1602
1429
0.20
1632
1466
0.22
1663
1506
0.24
1695
1548
0.26
1729
1591
0.28
1765
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
rpm
bhp
rpm
2124
0.67
2242
2157
0.70
2276
2189
0.73
2309
2219
0.76
2341
2249
0.79
2372
2278
0.82
2401
2307
0.86
2431
2335
0.89
2460
2364
0.92
2488
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
rpm
vdc
rpm
1301
6.9
1517
1330
7.0
1545
1361
7.2
1573
1395
7.4
1602
1429
7.6
1632
1466
7.8
1663
1506
8.0
1695
1548
8.2
1729
1591
8.4
1765
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
rpm
vdc
rpm
81
0.6
bhp
rpm
0.24
1698
0.26
1727
0.27
1756
0.29
1784
0.30
1812
0.32
1841
0.34
1870
0.36
1900
0.38
1932
1.6
bhp
rpm
0.78
2352
0.82
2387
0.86
2421
0.89
2454
0.93
2485
0.96
1.00
1.04
1.07
0.6
vdc
rpm
8.0
1698
8.2
1727
8.3
1756
8.5
1784
8.6
1812
8.8
1841
9.0
1870
9.1
9.3
1.6
vdc
rpm
0.8
1.0
bhp
rpm
0.34
1855
0.36
1885
0.38
1915
0.40
1944
0.41
1973
0.43
2001
0.46
2029
0.48
2058
0.50
2087
1.8
2.0
bhp
rpm
0.91
2455
0.95
0.99
1.03
1.07
0.8
1.0
vdc
rpm
9.0
1855
9.1
1885
9.3
9.4
9.6
9.7
9.9
1.8
2.0
vdc
rpm
bhp
0.44
0.47
0.49
0.51
0.53
0.56
0.58
0.61
0.63
bhp
1.03
vdc
9.8
10.0
vdc

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