Carrier 50ZH Series Product Data page 13
3-phase single-packaged 2-1/2 to 5 tons
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Also See for 50ZH Series:
- Installation, start-up and service instructions manual (25 pages) ,
- Product data (24 pages) ,
- Manual to operating and maintaining (8 pages)
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Performance data (cont)
50ZH048 (4 TONS)
Temp (F)
Air Ent
Outdoor
coil (edb)
72
TC
46.5
85
SHC
23.8
kW
4.2
TC
46.8
95
SHC
24.5
kW
4.6
TC
46.2
105
SHC
24.6
kW
5.0
TC
45.2
115
SHC
24.4
kW
5.4
See page 15 for cooling notes.
50ZH048
Temp (F)
Indoor
Air Ent
Air CFM
Indoor
(Std)
Coil
Cap.
1400
kW
Cap.
60
1600
kW
Cap.
1800
kW
Cap.
1400
kW
Cap.
70
1600
kW
Cap.
1800
kW
Cap.
1400
kW
Cap.
80
1600
kW
Cap.
1800
kW
LEGEND
Cap. — Heating Capacity (1000 Btuh) (Includes Indoor-Fan Motor Heat)
db
— Dry Bulb
kW — Total Power Input (Includes Compressor Motor Power Input,
Outdoor-Fan Motor Input, and Indoor-Fan Motor Input)
rh
— Relative Humidity
COOLING CAPACITY
1400/0.04
67
63*
62
44.8
43.3
42.9
32.1
31.9
40.4
4.2
4.1
4.1
44.6
43.2
42.8
32.6
33.0
41.5
4.6
4.5
4.5
43.9
42.5
42.2
33.0
33.2
41.5
5.0
4.9
4.9
42.6
41.2
40.9
33.0
40.6
40.6
5.4
5.3
5.3
HEATING CAPACITY
Air Temperature Entering Outdoor Coil (F db at 70% rh)
-10
0
10
12.48 11.54 17.03 15.67 21.59 19.52 27.90 25.44 26.72 24.24 33.72 29.54 41.10 41.10 47.00 47.00 48.69 48.69 54.21 54.21
3.01
3.11
3.22
16.54 16.30 20.32 18.70 24.10 22.12 26.74 24.38 28.49 26.84 34.30 30.05 41.61 41.61 46.91 46.91 48.39 48.39 51.91 51.91
3.27
3.33
3.40
20.40 18.87 23.41 21.54 26.43 24.26 28.53 26.02 30.09 27.29 34.92 30.60 41.87 41.87 46.62 46.62 47.44 47.44 49.85 49.85
3.49
3.54
3.59
11.27 10.43 16.06 14.78 20.85 19.14 24.20 22.07 26.21 23.77 33.59 29.43 40.95 40.95 46.91 46.91 48.85 48.85 54.94 54.94
3.20
3.33
3.46
14.02 12.97 18.33 16.87 22.64 20.78 25.66 23.39 27.55 24.98 34.21 29.98 41.55 41.55 47.35 47.35 48.77 48.77 53.87 53.87
3.45
3.55
3.64
17.86 16.51 21.48 19.78 25.10 23.03 27.63 25.19 29.35 26.62 34.98 30.65 42.23 42.23 47.48 47.48 48.95 48.95 52.05 52.05
3.75
3.81
3.87
11.01 10.18 15.83 14.57 20.65 18.96 24.03 21.91 26.04 23.52 33.47 29.33 41.01 41.01 46.64 46.64 48.62 48.62 55.07 55.07
3.45
3.59
3.73
13.02 12.04 17.53 16.13 22.05 20.24 25.21 22.99 27.16 24.63 34.11 29.89 41.61 41.61 47.34 47.34 49.04 49.04 54.55 54.55
3.70
3.81
3.93
15.84 14.65 19.89 18.30 23.94 21.98 26.78 24.42 28.61 25.95 34.92 30.59 42.30 42.30 47.74 47.74 49.37 49.37 53.66 53.66
3.99
4.07
4.16
Indoor Entering—CFM/BF
1600/0.05
Indoor Entering Air — Ewb (F)
72
67
63*
62
46.2
44.5
43.2
42.9
23.9
32.8
32.8
41.6
4.4
4.4
4.3
4.3
46.4
44.3
43.3
43.0
24.7
33.9
34.1
42.1
4.8
4.8
4.7
4.7
45.9
43.6
42.9
42.8
25.1
34.4
33.6
41.0
5.2
5.2
5.1
5.1
44.8
42.3
41.9
41.9
24.9
34.7
39.9
40.3
5.7
5.6
5.5
5.5
17
20
30
3.29
3.35
3.56
3.45
3.50
3.67
3.62
3.67
3.84
3.55
3.62
3.86
3.71
3.77
3.98
3.92
3.98
4.15
3.84
3.92
4.19
4.00
4.08
4.31
4.22
4.29
4.50
NOTES:
1.
indicates integrated ratings
2. Integrated capacity is maximum (instantaneous) capacity less the
effect of frost on the outdoor coil and the heat required to defrost it.
1800/0.06
72
67
63*
45.5
43.9
43.0
23.7
33.4
34.0
4.7
4.6
4.5
45.8
43.8
43.0
24.8
34.9
34.5
5.1
5.0
4.9
45.4
43.0
42.5
25.3
35.6
35.3
5.5
5.4
5.3
44.3
41.9
41.7
25.3
35.8
40.2
5.9
5.8
5.7
40
47
50
4.00
3.81
4.00
3.91
4.02
4.04
4.02
4.15
4.16
4.40
4.13
4.34
4.24
4.41
4.42
4.41
4.53
4.55
4.77
4.49
4.71
4.60
4.81
4.83
4.78
4.95
4.97
62
42.8
42.5
4.5
42.8
42.1
4.9
42.4
42.1
5.3
41.7
40.2
5.7
60
4.09
4.11
4.21
4.48
4.50
4.60
4.89
4.91
5.02
13
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