Mitsubishi SRK20ZSX-W Technical Manual page 53

Model SRK50ZSX-W, -WB, -WT
Outdoor
21˚CDB 23˚CDB
Air flow air
14˚CWB 16˚CWB
temperature
TC SHC TC
10 5.63 4.44 5.90
12 5.53 4.39 5.80
14 5.43 4.34 5.70
16 5.32 4.28 5.59
18 5.21 4.23 5.48
20 5.10 4.17 5.37
22 4.98 4.12 5.25
24 4.86 4.06 5.14
26 4.74 4.00 5.01
28 4.61 3.94 4.89
30 4.49 3.88 4.76
Hi
32 4.35 3.82 4.63
14.3
34 4.22 3.75 4.49
3
(m /min)
35 4.15 3.72 4.42
36 4.08 3.68 4.35
38 3.94 3.62 4.21
39 3.87 3.59 4.14
40 3.80 3.56 4.07
41 3.73 3.52 3.99
42 3.65 3.49 3.92
43 3.58 3.46 3.84
44 3.51 3.42 3.77
45 3.43 3.39 3.69
46 3.35 3.35 3.61
Model SRK60ZSX-W, -WB, -WT
Outdoor
21˚CDB 23˚CDB
Air flow air
14˚CWB 16˚CWB
temperature
TC SHC TC
10 6.87 5.31 7.19
12 6.75 5.24 7.07
14 6.62 5.17 6.95
16 6.49 5.11 6.82
18 6.36 5.04 6.69
20 6.22 4.97 6.55
22 6.08 4.90 6.41
24 5.93 4.83 6.27
26 5.78 4.76 6.12
28 5.63 4.68 5.96
30 5.47 4.60 5.81
Hi
32 5.31 4.52 5.65
16.3
34 5.15 4.45 5.48
3
(m /min)
35 5.07 4.41 5.40
36 4.98 4.37 5.31
38 4.81 4.29 5.14
39 4.72 4.25 5.05
40 4.64 4.20 4.96
41 4.55 4.16 4.87
42 4.46 4.12 4.78
43 4.37 4.08 4.69
44 4.28 4.04 4.60
45 4.13 3.94 4.44
46 3.85 3.72 4.15
Cooling mode
Indoor air temperature
26˚CDB 27˚CDB 28˚CDB
18˚CWB 19˚CWB 20˚CWB
SHC TC SHC TC SHC TC SHC
4.37 6.11 4.53 6.22 4.47 6.32 4.41
4.32 6.03 4.49 6.14 4.44 6.25 4.38
4.27 5.94 4.45 6.05 4.40 6.16 4.35
4.23 5.85 4.42 5.96 4.37 6.08 4.32
4.17 5.75 4.38 5.88 4.33 5.99 4.28
4.12 5.65 4.33 5.78 4.29 5.90 4.24
4.07 5.55 4.29 5.69 4.25 5.80 4.20
4.02 5.45 4.24 5.59 4.21 5.71 4.17
3.96 5.34 4.20 5.49 4.17 5.61 4.13
3.90 5.23 4.15 5.39 4.13 5.50 4.09
3.84 5.11 4.11 5.28 4.09 5.40 4.05
3.79 5.00 4.05 5.17 4.04 5.29 4.01
3.73 4.88 4.00 5.06 3.99 5.18 3.94
3.70 4.82 3.97 5.00 3.96 5.12 3.92
3.67 4.76 3.94 4.94 3.94 5.06 3.90
3.60 4.63 3.89 4.82 3.89 4.94 3.86
3.57 4.57 3.86 4.76 3.87 4.88 3.83
3.54 4.50 3.84 4.70 3.84 4.82 3.81
3.51 4.44 3.81 4.64 3.82 4.76 3.79
3.48 4.37 3.79 4.58 3.80 4.70 3.77
3.44 4.30 3.76 4.52 3.77 4.63 3.74
3.41 4.24 3.73 4.45 3.75 4.57 3.72
3.38 4.17 3.71 4.39 3.72 4.50 3.70
3.35 4.10 3.68 4.32 3.70 4.44 3.67
Cooling mode
Indoor air temperature
26˚CDB 27˚CDB 28˚CDB
18˚CWB 19˚CWB 20˚CWB
SHC TC SHC TC SHC TC SHC
5.22 7.46 5.39 7.58 5.32 7.72 5.25
5.16 7.35 5.35 7.48 5.28 7.62 5.21
5.09 7.24 5.30 7.38 5.24 7.52 5.17
5.03 7.13 5.25 7.28 5.19 7.42 5.13
4.97 7.02 5.20 7.17 5.15 7.31 5.09
4.90 6.89 5.15 7.06 5.10 7.20 5.04
4.84 6.77 5.09 6.94 5.04 7.08 4.99
4.77 6.64 5.03 6.82 5.00 6.96 4.94
4.71 6.51 4.98 6.70 4.95 6.84 4.89
4.64 6.38 4.92 6.57 4.90 6.71 4.84
4.57 6.24 4.86 6.44 4.84 6.58 4.80
4.49 6.10 4.80 6.31 4.79 6.45 4.74
4.41 5.95 4.74 6.17 4.73 6.31 4.68
4.38 5.88 4.71 6.10 4.70 6.24 4.66
4.34 5.80 4.68 6.03 4.67 6.17 4.63
4.27 5.65 4.61 5.89 4.61 6.03 4.58
4.23 5.57 4.58 5.81 4.59 5.95 4.55
4.19 5.49 4.55 5.74 4.56 5.88 4.52
4.15 5.41 4.52 5.66 4.53 5.80 4.49
4.11 5.33 4.48 5.59 4.50 5.73 4.46
4.06 5.25 4.45 5.51 4.47 5.65 4.43
4.03 5.17 4.41 5.43 4.44 5.57 4.41
3.93 5.02 4.32 5.28 4.34 5.42 4.31
3.71 4.71 4.09 4.96 4.11 5.09 4.08
(kW) Heating mode (HC)
31˚CDB 33˚CDB Air flow
temperature
22˚CWB 24˚CWB
TC SHC TC SHC
6.51 4.55 6.69 4.42
6.44 4.52 6.62 4.39
6.37 4.50 6.55 4.37
Hi
6.29 4.47 6.48 4.35
17.3
6.21 4.44 6.41 4.32
3
(m /min)
6.13 4.41 6.33 4.29
6.05 4.38 6.25 4.27
5.96 4.35 6.17 4.24
5.87 4.31 6.08 4.21
5.78 4.28 5.99 4.18
5.68 4.25 5.90 4.16
5.58 4.21 5.81 4.12
5.48 4.17 5.71 4.08
5.43 4.15 5.66 4.07
5.37 4.13 5.61 4.05
5.27 4.10 5.50 4.02
5.21 4.08 5.45 4.00
5.16 4.06 5.39 3.99
5.10 4.04 5.34 3.97
5.04 4.02 5.28 3.95
4.98 4.00 5.23 3.93
4.93 3.98 5.17 3.92
4.87 3.96 5.11 3.90
4.81 3.94 5.05 3.88
(kW) Heating mode (HC)
Air flow
31˚CDB 33˚CDB
temperature
22˚CWB 24˚CWB
TC SHC TC SHC
7.94 5.40 8.16 5.22
7.86 5.37 8.08 5.20
7.77 5.33 8.00 5.17
Hi
7.68 5.29 7.91 5.14
17.8
7.58 5.26 7.82 5.11
3
(m /min)
7.48 5.22 7.73 5.08
7.38 5.18 7.63 5.05
7.27 5.15 7.53 5.02
7.16 5.11 7.42 4.97
7.05 5.06 7.31 4.94
Notes(1) These data show average statuses.
6.93 5.01 7.20 4.90
Depending on the system control, there may be ranges where the operation
6.81 4.97 7.08 4.86
is not conducted continuously.
6.68 4.93 6.96 4.82
These data show the case where the operation frequency of a compressor is
6.62 4.91 6.90 4.80
fixed.
6.56 4.88 6.84 4.78
(2) Capacities are based on the following conditions.
6.42 4.84 6.71 4.74
Corresponding refrigerant piping length :5m
6.36 4.81 6.65 4.69 Level difference of Zero.
6.29 4.79 6.58 4.67 (3) Symbols are as follows.
TC : Total cooling capacity (kW)
6.22 4.74 6.51 4.65
SHC : Sensible heat capacity (kW)
6.15 4.72 6.45 4.63
HC : Heating capacity (kW)
6.08 4.69 6.38 4.61
6.01 4.67 6.31 4.59
5.86 4.58 6.15 4.50
5.52 4.35 5.80 4.27
51
- -
'18 • SRK-T-234
Outdoor
Indoor air temperature
air
16˚CDB 18˚CDB 20˚CDB
-20˚CWB 3.19 3.11 3.01
-15˚CWB 3.69 3.61 3.53
-10˚CWB 4.18 4.10 4.05
-5˚CWB 4.52 4.46 4.37
0˚CWB 4.74 4.67 4.59
5˚CWB 6.04 5.97 5.94
6˚CWB 6.14 6.07 6.00
10˚CWB 6.52 6.46 6.42
15˚CWB 7.10 7.04 6.99
20˚CWB 7.63 7.57 7.53
Outdoor
Indoor air temperature
air
16˚CDB 18˚CDB 20˚CDB
-20˚CWB 3.61 3.52 3.41
-15˚CWB 4.18 4.09 4.00
-10˚CWB 4.73 4.65 4.59
-5˚CWB 5.13 5.05 4.95
0˚CWB 5.38 5.30 5.20
5˚CWB 6.85 6.77 6.73
6˚CWB 6.96 6.88 6.80
10˚CWB 7.39 7.32 7.28
15˚CWB 8.05 7.98 7.92
20˚CWB 8.65 8.58 8.54
(kW)
22˚CDB 24˚CDB
2.94 2.85
3.45 3.38
3.95 3.86
4.32 4.25
4.54 4.47
5.82 5.74
5.92 5.85
6.34 6.27
6.91 6.85
7.45 7.39
(kW)
22˚CDB 24˚CDB
3.33 3.23
3.92 3.83
4.47 4.38
4.90 4.82
5.14 5.07
6.60 6.51
6.71 6.63
7.18 7.11
7.83 7.76
8.44 8.37