Deckenunterbaugerät Fde-Vg; Capacity Tables - Mitsubishi Heavy Industries SRK 25 ZM-S Technisches Handbuch

Net capacity = Capacity shown in the capacity tables (1.8.1) × Correction factors shown in the table (1.8.2) (1.8.3) (1.8.4).
Caution: In case that the cooling operation during low outdoor air temperature below -°C is expected, install the outdoor unit
where it is not influenced by natural wind. Otherwise protection control by low pressure will be activated much more
frequently and it will cause insufficient capacity or breakdown of the compressor in worst case.
3.4.7. Deckenunterbaugerät FDE-VG

1.8.1 Capacity tables

(1) Single type
Innengerät FDE 40 VG
Kühlbetrieb
Außen-
18℃DB 21℃DB
lufttemp.
12℃WB 14℃WB
TC SHC TC SHC
℃DB
11
13
15
17
19
21
23
25 3.73 3.35
27 3.76 3.36
29 3.70 3.34
31 3.64 3.31
33 3.23 2.99 3.44 3.22
35 3.28 3.01 3.44 3.22
37 3.23 2.99 3.38 3.20
39 3.17 2.96 3.32 3.17
41 3.12 2.94 3.27 3.15
43 3.06 2.91 3.21 3.12
Innengerät FDE 50 VG
Kühlbetrieb
Außen-
18℃DB 21℃DB
lufttemp.
12℃WB 14℃WB
TC SHC TC SHC
℃DB
11
13
15
17
19
21
23
25 4.66 3.78
27 4.70 3.80
29 4.62 3.76
31 4.54 3.73
33
4.04 3.38 4.31 3.62
35 4.11 3.42 4.30 3.61
37 4.04 3.38 4.23 3.58
39 3.97 3.35 4.16 3.55
41 3.90 3.31 4.09 3.52
43 3.83 3.28 4.01 3.48
Note() These data show average statuses.
Note() Depending on the system control, there may be ranges where the operation is not conducted continuously.
Note() These data show the case where the operation frequency of a compressor is fixed.
() Capacities are based on the following conditions.
() Corresponding refrigerant piping length :.m
() Level difference of Zero.
(3) Symbols are as follows.
TC : Total cooling capacity (kW)
SHC : Sensible heat capacity (kW)
HC : Heating capacity (kW)
Außengerät SRC40ZMX-S
Innenlufttemperatur
23℃DB 26℃DB 27℃DB
16℃WB 18℃WB 19℃WB
TC SHC TC SHC TC
3.38 3.03 3.56 3.28 3.65
3.46 3.06 3.65 3.32 3.75
3.54 3.09 3.74 3.35 3.84
3.62 3.12 3.83 3.38 3.94
3.69 3.15 3.91 3.41 4.02
3.81 3.20 3.99 3.44 4.10
3.85 3.22 4.04 3.46 4.15
3.89 3.23 4.08 3.48 4.20
3.93 3.25 4.13 3.50 4.25
3.86 3.22 4.06 3.47 4.18
3.80 3.20 4.00 3.45 4.12
3.74 3.17 3.94 3.42 4.06
3.68 3.15 3.88 3.40 4.00
3.62 3.12 3.82 3.38 3.94
3.56 3.10 3.76 3.36 3.88
3.50 3.07 3.70 3.33 3.82
3.44 3.05 3.64 3.31 3.76
Außengerät SRC50ZMX-S
Innenlufttemperatur
23℃DB 26℃DB 27℃DB
16℃WB 18℃WB 19℃WB
TC SHC TC SHC TC
4.22 3.37 4.45 3.62 4.56
4.32 3.42 4.56 3.66 4.68
4.42 3.46 4.68 3.71 4.80
4.53 3.51 4.79 3.76 4.92
4.62 3.55 4.89 3.80 5.02
4.76 3.61 4.99 3.84 5.13
4.81 3.63 5.04 3.86 5.19
4.86 3.65 5.10 3.88 5.25
4.91 3.67 5.16 3.91 5.31
4.83 3.64 5.08 3.87 5.23
4.75 3.60 5.00 3.84 5.15
4.67 3.57 4.93 3.81 5.08
4.59 3.53 4.85 3.78 5.00
4.52 3.50 4.77 3.75 4.92
4.45 3.47 4.70 3.72 4.85
4.38 3.44 4.62 3.69 4.77
4.30 3.41 4.55 3.66 4.69
28℃DB 31℃DB
20℃WB 22℃WB
SHC TC SHC TC SHC
3.25 3.75 3.23 3.95 3.42
3.29 3.85 3.26 4.05 3.45
3.32 3.95 3.30 4.15 3.49
3.36 4.04 3.33 4.26 3.52
3.39 4.15 3.37 4.41 3.57
3.42 4.26 3.40 4.56 3.62
3.43 4.30 3.42 4.59 3.63
3.45 4.34 3.43 4.61 3.63
3.47 4.36 3.44 4.60 3.63
3.45 4.30 3.42 4.54 3.61
3.42 4.24 3.40 4.48 3.59
3.40 4.18 3.38 4.42 3.57
3.38 4.12 3.36 4.36 3.55
3.36 4.06 3.33 4.30 3.53
3.34 4.00 3.31 4.23 3.51
3.31 3.93 3.29 4.17 3.49
3.29 3.87 3.27 4.10 3.47
28℃DB 31℃DB
20℃WB 22℃WB
SHC TC SHC TC SHC
3.59 4.69 3.56 4.94 3.74
3.63 4.81 3.60 5.07 3.78
3.68 4.93 3.65 5.19 3.82
3.72 5.06 3.69 5.32 3.87
3.76 5.19 3.74 5.51 3.93
3.81 5.32 3.79 5.70 4.00
3.83 5.37 3.81 5.73 4.01
3.85 5.42 3.83 5.76 4.02
3.88 5.46 3.84 5.75 4.02
3.84 5.38 3.81 5.68 3.99
3.81 5.30 3.78 5.60 3.96
3.79 5.23 3.76 5.53 3.94
3.75 5.15 3.73 5.45 3.91
3.72 5.07 3.70 5.37 3.88
3.70 4.99 3.67 5.29 3.86
3.67 4.92 3.64 5.21 3.83
3.64 4.84 3.61 5.13 3.80

- -
28
- -
Heizbetrieb : HC
(kW)
Außen-
lufttemp.
33℃DB
24℃WB 16
℃DB ℃WB
-19.8 -20
TC SHC
4.15 3.36 -17.7 -18
4.26 3.39 -15.7 -16
4.36 3.42 -13.5 -14 2.67
4.47 3.45 -11.5 -12 2.83
4.67 3.51 -9.5 -10 3.00
4.87 3.57 -7.5 -8 3.17
4.88 3.57 -5.5 -6 3.23
4.89 3.58 -3.0 -4 3.29
-1.0 -2 3.36
1.0 0 3.42
2.0 1 3.45
3.0 2 3.67
5.0 4 4.11
7.0 6 4.55
9.0 8 4.78
11.5 10 5.01
13.5 12 5.30
15.5 14 5.58
16.5 16 5.73
Heizbetrieb : HC
(kW)
Außen-
lufttemp.
33℃DB
24℃WB 16
℃DB ℃WB
-19.8 -20
TC SHC
5.19 3.66 -17.7 -18
5.32 3.70 -15.7 -16
5.45 3.74 -13.5 -14 3.20
-11.5 -12 3.40
5.58 3.78
5.84 3.86 -9.5 -10 3.60
6.09 3.94 -7.5 -8 3.80
6.10 3.95 -5.5 -6 3.88
6.11 3.95 -3.0 -4 3.95
-1.0 -2 4.03
1.0 0 4.10
2.0 1 4.14
3.0 2 4.41
5.0 4 4.94
7.0 6 5.46
9.0 8 5.74
11.5 10 6.02
13.5 12 6.36
15.5 14 6.70
16.5 16 6.87
(kW)
Innenlufttemperatur
℃DB
18 20 22 24
2.63 2.59 2.55 2.50
2.79 2.75 2.71 2.67
2.96 2.92 2.88 2.84
3.13 3.09 3.05 3.01
3.20 3.16 3.12 3.09
3.26 3.23 3.20 3.17
3.33 3.30 3.28 3.25
3.40 3.38 3.35 3.33
3.43 3.41 3.39 3.37
3.65 3.63 3.61 3.59
4.09 4.07 4.04 4.01
4.53 4.50 4.47 4.44
4.75 4.72 4.69 4.66
4.98 4.95 4.91 4.88
5.26 5.21 5.14 5.10
5.53 5.48 5.37 5.32
5.67 5.61 5.48 5.44
PFA004Z047
(kW)
Innenlufttemperatur
℃DB
18 20 22 24
3.15 3.11 3.05 3.00
3.35 3.31 3.26 3.20
3.55 3.51 3.46 3.41
3.75 3.71 3.66 3.61
3.83 3.79 3.75 3.71
3.92 3.88 3.84 3.80
4.00 3.97 3.93 3.90
4.08 4.05 4.03 4.00
4.12 4.10 4.07 4.05
4.38 4.36 4.33 4.30
4.91 4.88 4.85 4.82
5.43 5.40 5.37 5.33
5.70 5.67 5.63 5.59
5.98 5.94 5.89 5.85
6.31 6.25 6.17 6.12
6.64 6.57 6.44 6.39
6.80 6.73 6.58 6.52
PFA004Z047
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