Bryant PACKAGED HEAT PUMP 548J - Manual (Page 29)

29
Table 11 – COOLING CAPACITIES 1--STAGE COOLING 6 TONS
548J*07
AMBIENT TEMPERATURE
85 95 105 115
EA (dB) EA (dB) EA (dB) EA (dB)
75 80 85 75 80 85 75 80 85 75 80 85
1800
Cfm
EA
T
(w
b)
58
TC 61.1 61.1 68.9 58.3 58.3 66.1 55.2 55.2 63.2 51.8 51.8 59.9
SHC 53.3 61.1 68.9 50.4 58.3 66.1 47.2 55.2 63.2 43.7 51.8 59.9
62
TC 64.1 64.1 65.2 60.5 60.5 63.6 56.5 56.5 61.8 52.1 52.1 59.7
SHC 49.6 57.4 65.2 47.8 55.7 63.6 45.8 53.8 61.8 43.4 51.6 59.7
67
TC 70.8 70.8 70.8 67.2 67.2 67.2 63.1 63.1 63.1 58.6 58.6 58.6
SHC 40.7 48.5 56.3 39.1 47.0 54.9 37.3 45.3 53.3 35.3 43.5 51.7
72
TC 77.4 77.4 77.4 73.7 73.7 73.7 69.5 69.5 69.5 64.9 64.9 64.9
SHC 31.1 38.9 46.7 29.6 37.5 45.5 27.9 36.0 44.0 26.0 34.2 42.5
76
TC --- 82.0 82.0 --- 78.4 78.4 --- 73.9 73.9 --- 68.8 68.8
SHC --- 30.9 38.8 --- 29.7 37.6 --- 28.1 36.2 --- 26.4 34.6
2100
Cfm
EA
T
(w
b)
58
TC 64.6 64.6 73.7 61.6 61.6 70.8 58.4 58.4 67.7 54.8 54.8 64.3
SHC 55.5 64.6 73.7 52.5 61.6 70.8 49.1 58.4 67.7 45.3 54.8 64.3
62
TC 66.1 66.1 71.7 62.5 62.5 69.9 58.5 58.5 67.8 54.9 54.9 64.4
SHC 53.4 62.5 71.7 51.5 60.7 69.9 49.2 58.5 67.8 45.3 54.9 64.4
67
TC 72.8 72.8 72.8 69.0 69.0 69.0 64.8 64.8 64.8 60.2 60.2 60.2
SHC 43.1 52.2 61.3 41.5 50.7 59.9 39.7 49.1 58.4 37.7 47.3 56.8
72
TC 79.2 79.2 79.2 75.4 75.4 75.4 71.0 71.0 71.0 66.2 66.2 66.2
SHC 31.9 41.1 50.2 30.5 39.7 49.0 28.7 38.1 47.5 26.7 36.3 45.9
76
TC --- 83.1 83.1 --- 79.8 79.8 --- 75.1 75.1 --- 69.7 69.7
SHC --- 32.0 41.2 --- 30.7 39.9 --- 29.1 38.5 --- 27.3 36.9
2400
Cfm
EA
T
(w
b)
58
TC 67.4 67.4 77.8 64.4 64.4 74.9 61.0 61.0 71.7 57.3 57.3 68.2
SHC 57.0 67.4 77.8 53.9 64.4 74.9 50.3 61.0 71.7 46.4 57.3 68.2
62
TC 67.8 67.8 77.4 64.4 64.4 74.9 61.0 61.0 71.7 57.3 57.3 68.3
SHC 56.5 66.9 77.4 53.9 64.4 74.9 50.3 61.0 71.7 46.4 57.3 68.3
67
TC 74.3 74.3 74.3 70.4 70.4 70.4 66.1 66.1 66.1 61.4 61.4 61.7
SHC 45.3 55.7 66.1 43.7 54.2 64.7 41.9 52.6 63.3 39.9 50.8 61.7
72
TC 80.4 80.4 80.4 76.6 76.6 76.6 72.1 72.1 72.1 67.1 67.1 67.1
SHC 32.6 43.0 53.4 31.2 41.7 52.3 29.3 40.1 50.8 27.2 38.2 49.2
76
TC --- 84.0 84.0 --- 80.7 80.7 --- 76.0 76.0 --- 70.4 70.4
SHC --- 32.6 43.1 --- 31.6 42.2 --- 30.0 40.8 --- 28.1 39.1
2700
Cfm
EA
T
(w
b)
58
TC 69.7 69.7 81.5 66.6 66.6 78.5 63.1 63.1 75.2 59.3 59.3 71.6
SHC 58.0 69.7 81.5 54.8 66.6 78.5 51.1 63.1 75.2 47.0 59.3 71.6
62
TC 69.8 69.8 81.5 66.6 66.6 78.4 63.2 63.2 75.2 59.4 59.4 71.7
SHC 58.0 69.8 81.5 54.8 66.6 78.4 51.2 63.2 75.2 47.1 59.4 71.7
67
TC 75.4 75.4 75.4 71.4 71.4 71.4 67.1 67.1 67.9 62.3 62.3 66.4
SHC 47.2 59.0 70.7 45.7 57.6 69.4 43.9 55.9 67.9 41.8 54.1 66.4
72
TC 81.3 81.3 81.3 77.5 77.5 77.5 72.9 72.9 72.9 67.8 67.8 67.8
SHC 33.0 44.8 56.5 31.7 43.6 55.5 29.8 41.9 54.0 27.7 40.0 52.4
76
TC --- 84.9 84.9 --- 81.3 81.3 --- 76.6 76.6 --- 70.8 70.8
SHC --- 33.4 45.2 --- 33.0 44.9 --- 30.8 43.0 --- 28.8 41.3
3000
Cfm
EA
T
(w
b)
58
TC 71.7 71.7 84.7 68.5 68.5 81.7 64.9 64.9 78.3 61.0 61.0 74.7
SHC 58.7 71.7 84.7 55.4 68.5 81.7 51.6 64.9 78.3 47.3 61.0 74.7
62
TC 71.7 71.7 84.8 68.6 68.6 81.7 65.0 65.0 78.3 61.0 61.0 74.7
SHC 58.7 71.7 84.8 55.4 68.6 81.7 51.6 65.0 78.3 47.4 61.0 74.7
67
TC 76.4 76.4 76.4 72.3 72.3 73.8 67.9 67.9 72.4 63.0 63.0 70.8
SHC 49.0 62.1 75.1 47.5 60.7 73.8 45.7 59 72.4 43.4 57.1 70.8
72
TC 82.0 82.0 82.0 78.2 78.2 78.2 73.5 73.5 73.5 68.2 68.2 68.2
SHC 33.4 46.5 59.5 32.1 45.3 58.5 30.2 43.6 57.1 28.0 41.7 55.5
76
TC --- 85.5 85.5 --- 81.8 81.8 --- 77.1 77.1 --- 71.3 71.3
SHC --- 34.2 47.2 --- 33.0 46.3 --- 31.6 45.1 --- 29.5 43.3
LEGEND
--- --- Do not operate in this region
Cfm --- Cubic feet per minute (supply air)
EAT(db) --- Entering air temperature (dry bulb)
EAT(wb) --- Entering air temperature (wet bulb)
SHC --- Sensible heat capacity
TC --- Total capacity
548J