-
154
-
'12 • PAC-T-173
Correct the cooling and heating capacity in accordance with the operating conditions. The net cooling and heating capacity can be
obtained in the following way.
Net capacity = Capacity shown in the capacity tables (1.9.1) × Correction factors shown in the table (1.9.2) (1.9.3) (1.9.4).
Caution:
In case that the cooling operation during low outdoor air temperature below -5°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.
1.9.1
Capacity tables
(1) Ceiling cassette-4way type (FDT)
(a) Single type
1.9 SELECTION CHART
(kW)
(kW)
(kW)
(kW)
Model
FDT40ZJXVF
Indoor unit FDT40VF Outdoor unit SRC40ZJX-S
Indoor air temperature
Indoor air temperature
Outdoor
air temp.
Outdoor
air temp.
Note(1) These data show average statuses.
Note(1)
Depending on the system control, there may be ranges where the operation is not conducted continuously.
Note(1)
These data show the case where the operation frequency of a compressor is fixed.
(2) Capacities are based on the following conditions.
(2)
Corresponding refrigerant piping length :7.5m
(2)
Level difference of Zero.
(3) Symbols are as follows.
TC : Total cooling capacity
SHC : Sensible heat capacity
PJF000Z220
18
°CDB
21
°CDB
23
°CDB
26
°CDB
27
°CDB
28
°CDB
31
°CDB
33
°CDB
°CDB
12°CWB
14
°CWB
16
°CWB
18
°CWB
19
°CWB
20
°CWB
22
°CWB
24
°CWB
°CDB °CWB 16
18
20
22
24
TC
TC SHC
TC SHC
TC SHC
TC
SHC
TC
SHC
TC SHC
TC SHC
11
13
15
-13.5 -14
-15.7 -16
-17.7 -18
-19.8 -20
17
-11.5 -12
19
-9.5
-10
21
-7.5
-8
23
-5.5
-6
25
-3.0
-4
27
-1.0
-2
29
1.0
0
31
2.0
1
33
3.0
2
35
5.0
4
37
7.0
6
39
9.0
8
41
11.5
10
43
13.5
12
15.5
14
16.5
16
°CDB
SHC
Heat Mode
Cool Mode
Model
FDT50ZJXVF
Indoor unit FDT50VF Outdoor unit SRC50ZJX-S
Indoor air temperature
Indoor air temperature
Outdoor
air temp.
Outdoor
air temp.
PJF000Z220
18
°CDB
21
°CDB
23
°CDB
26
°CDB
27
°CDB
28
°CDB
31
°CDB
33
°CDB
°CDB
12°CWB
14
°CWB
16
°CWB
18
°CWB
19
°CWB
20
°CWB
22
°CWB
24
°CWB
°CDB °CWB 16
18
20
22
24
TC
TC SHC
TC
SHC
TC SHC
TC SHC
TC SHC
TC SHC
TC SHC
11
13
15
-13.5 -14
17
-11.5 -12
19
-9.5
-10
21
-7.5
-8
23
-5.5
-6
25
-3.0
-4
27
-1.0
-2
29
1.0
0
31
2.0
1
33
3.0
2
35
5.0
4
37
7.0
6
39
9.0
8
41
11.5
10
43
13.5
12
15.5
14
16.5
16
°CDB
SHC
Heat Mode
Cool Mode
3.38 3.31 3.56 3.49 3.65 3.58 3.75 3.61 3.95 3.87 4.15 3.74
3.46 3.39 3.65 3.58 3.75 3.68 3.85 3.63 4.05 3.88 4.26 3.74
3.54 3.42 3.74 3.67 3.84 3.71 3.95 3.64 4.15 3.89 4.36 3.75
2.67 2.63 2.59 2.55 2.50
3.62 3.44 3.83 3.75 3.94 3.72 4.04 3.66 4.26 3.91 4.47 3.76
2.83 2.79 2.75 2.71 2.67
3.69 3.45 3.91 3.80 4.02 3.74 4.15 3.67 4.41 3.92 4.67 3.78
3.00 2.96 2.92 2.88 2.84
3.81 3.48 3.99 3.82 4.10 3.75 4.26 3.69 4.56 3.94 4.87 3.79
3.17 3.13 3.09 3.05 3.01
3.85 3.49 4.04 3.83 4.15 3.76 4.30 3.70 4.59 3.95 4.88 3.80
3.23 3.20 3.16 3.12 3.09
3.73 3.66 3.89 3.50 4.08 3.83 4.20 3.77 4.34 3.70 4.61 3.95 4.89 3.80
3.29 3.26 3.23 3.20 3.17
3.76 3.68 3.93 3.51 4.13 3.84 4.25 3.78 4.36 3.71 4.60 3.95
3.36 3.33 3.30 3.28 3.25
3.70 3.63 3.86 3.49 4.06 3.83 4.18 3.77 4.30 3.70 4.54 3.94
3.42 3.40 3.38 3.35 3.33
3.64 3.57 3.80 3.48 4.00 3.82 4.12 3.75 4.24 3.69 4.48 3.93
3.45 3.43 3.41 3.39 3.37
3.23 3.17 3.44 3.37 3.74 3.46 3.94 3.81 4.06 3.74 4.18 3.68 4.42 3.93
3.67 3.65 3.63 3.61 3.59
3.28 3.21 3.44 3.37 3.68 3.45 3.88 3.80 4.00 3.73 4.12 3.67 4.36 3.92
4.11 4.09 4.07 4.04 4.01
3.23 3.17 3.38 3.31 3.62 3.44 3.82 3.74 3.94 3.72 4.06 3.66 4.30 3.91
4.55 4.53 4.50 4.47 4.44
3.17 3.11 3.32 3.25 3.56 3.42 3.76 3.68 3.88 3.71 4.00 3.65 4.23 3.90
4.78 4.75 4.72 4.69 4.66
3.12 3.06 3.27 3.20 3.50 3.41 3.70 3.63 3.82 3.70 3.93 3.64 4.17 3.90
5.01 4.98 4.95 4.91 4.88
3.06 3.00 3.21 3.15 3.44 3.37 3.64 3.57 3.76 3.68 3.87 3.63 4.10 3.89
5.30 5.26 5.21 5.14 5.10
5.58 5.53 5.48 5.37 5.32
5.73 5.67 5.61 5.48 5.44
4.22 4.02 4.45 4.36 4.56 4.35 4.69 4.31 4.94 4.59 5.19 4.48
4.32 4.06 4.56 4.44 4.68 4.39 4.81 4.34 5.07 4.62 5.32 4.51
4.42 4.09 4.68 4.47 4.80 4.42 4.93 4.37 5.19 4.65 5.45 4.53
3.20 3.15 3.11 3.05 3.00
4.53 4.13 4.79 4.51 4.92 4.46 5.06 4.41 5.32 4.68 5.58 4.56
3.40 3.35 3.31 3.26 3.20
4.62 4.16 4.89 4.54 5.02 4.49 5.19 4.44 5.51 4.73 5.84 4.62
3.60 3.55 3.51 3.46 3.41
4.76 4.21 4.99 4.57 5.13 4.52 5.32 4.48 5.70 4.78 6.09 4.67
3.80 3.75 3.71 3.66 3.61
4.81 4.22 5.04 4.58 5.19 4.54 5.37 4.49 5.73 4.78 6.10 4.67
3.88 3.83 3.79 3.75 3.71
4.66 4.43 4.86 4.24 5.10 4.60 5.25 4.55 5.42 4.51 5.76 4.79 6.11 4.68
3.95 3.92 3.88 3.84 3.80
4.70 4.45 4.91 4.26 5.16 4.62 5.31 4.57 5.46 4.52 5.75 4.79
4.03 4.00 3.97 3.93 3.90
4.62 4.42 4.83 4.23 5.08 4.60 5.23 4.55 5.38 4.50 5.68 4.77
4.10 4.08 4.05 4.03 4.00
4.54 4.38 4.75 4.20 5.00 4.57 5.15 4.52 5.30 4.47 5.60 4.75
4.14 4.12 4.10 4.07 4.05
4.04 3.96 4.31 4.22 4.67 4.18 4.93 4.55 5.08 4.50 5.23 4.45 5.53 4.73
4.41 4.38 4.36 4.33 4.30
4.11 3.99 4.30 4.21 4.59 4.15 4.85 4.53 5.00 4.48 5.15 4.43 5.45 4.71
4.94 4.91 4.88 4.85 4.82
4.04 3.96 4.23 4.15 4.52 4.12 4.77 4.50 4.92 4.46 5.07 4.41 5.37 4.69
5.46 5.43 5.40 5.37 5.33
3.97 3.89 4.16 4.08 4.45 4.10 4.70 4.48 4.85 4.44 4.99 4.39 5.29 4.67
5.74 5.70 5.67 5.63 5.59
3.90 3.82 4.09 4.01 4.38 4.08 4.62 4.46 4.77 4.41 4.92 4.37 5.21 4.66
6.02 5.98 5.94 5.89 5.85
3.83 3.75 4.01 3.93 4.30 4.05 4.55 4.43 4.69 4.39 4.84 4.35 5.13 4.64
6.36 6.31 6.25 6.17 6.12
6.70 6.64 6.57 6.44 6.39
6.87 6.80 6.73 6.58 6.52
-15.7 -16
-17.7 -18
-19.8 -20
Summary of Contents for FDC Series
Page 95: ... 94 12 PAC T 173 Models FDT100VF 125VF 140VF H H H H H C B A F G D G PJF000Z285 ...
Page 98: ... 97 12 PAC T 173 Models FDEN60VF 71VF C 2 C 1 A B A B D C 1 C 2 C 1 C 2 E G F B PFA003Z817 ...
Page 113: ... 112 12 PAC T 173 b Wireless remote controller RCN E1R 60 17 150 Unit mm ...
Page 278: ... 277 12 PAC T 173 ー K ...
Page 346: ... 345 12 PAC T 173 Power PCB 1BSU OVNCFS 4GRNCEG VJG 2 ...
Page 518: ... 517 12 PAC T 173 3 5 SUPER LINK E BOARD SC ADNA E F SL2NA E and SL3N AE BE to control ...
Page 519: ... 518 12 PAC T 173 ...
