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21.2 Heat Mode Outdoor Air Temperature Characteristic
Condition
Indoor room temperature: 20°C Dry Bulb/ -°C Wet Bulb
-
-
Unit setting: Standard piping length, forced heating at 30°C, Hi fan
-
Compressor frequency: Rated for Heating operation
-
Piping length: 5m
-
Voltage: 230V/240V
21.2.1
CS-Z25UFRAW CU-Z25UBRA
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
0.0
-15 -13 -11 -9 -7 -5 -3 -1 1
5.00
4.50
4.00
3.50
3.00
2.50
2.00
1.50
1.00
0.50
0.00
-15 -13 -11 -9 -7 -5 -3 -1 1
3.000
2.500
2.000
1.500
1.000
0.500
0.000
-15 -13 -11 -9 -7 -5 -3 -1 1
4.50
4.00
3.50
3.00
2.50
2.00
1.50
1.00
0.50
0.00
-15 -13 -11 -9 -7 -5 -3 -1 1
3
5
7 9 11 13 15 17 19 21 23 25
Outdoor Air Temperature (°C)
3
5
7 9 11 13 15 17 19 21 23 25
Outdoor Air Temperature (°C)
3
5
7 9 11 13 15 17 19 21 23 25
Outdoor Air Temperature (°C)
3
5
7 9 11 13 15 17 19 21 23 25
Outdoor Air Temperature (°C)
507.632
435.113
362.594
290.075
217.557
145.038
72.519
0.000
141
Outdoor Air
Indoor Discharge
Temperature (°C)
Air Temperature (°C)
-15
30.95
-7
33.13
2
36.09
7
36.81
24
40.92
Outdoor Air
Current (A)
Temperature (°C)
230V
-15
1.72
-7
2.34
2
3.03
7
3.40
24
4.58
Outdoor Air
High Pressure
Temperature (°C)
(MPa) / (PSI)
-15
1.613 / 233.946
-7
1.810 / 262.518
2
2.073 / 300.663
7
2.279 / 330.541
24
3.209 / 465.426
Outdoor Air
Capacity
Temperature (°C)
(kW)
-15
2.260
-7
2.880
2
3.620
7
3.400
24
4.052
240V
1.57
2.19
2.88
3.25
4.43
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