Service Manual
4
Technical Information
2.3 Capacity Curve in Different Outdoor Temperature
2.2 Operation Characteristic Curve
Cooling
Heating
0
10
20
30
40
50
60
70
90
0 10 20 30 40 50 60 70 80 90 100
120
110
80
11
10
9
8
7
6
5
4
3
2
1
0
11
10
9
8
7
6
5
4
3
2
1
0
220V
220V
Current (A)
Current (A)
Conditions
Indoor:DB27°C/WB19°C
Outdoor:DB35°C/WB24°C
Indoor air flow:Super High
Pipe length:5m
Conditions
Indoor:DB20°C/WB15°C
Outdoor:DB7°C/WB6°C
Indoor air flow:Super High
Pipe length:5m
Compressor speed (rps)
Compressor speed (rps)
2.3 Capacity Variation Ratio According to Temperature
Cooling
Heating
Outdoor Temp.(°C)
Outdoor Temp.(°C)
Capacity ratio(%)
Capacity ratio(%)
29
34
39
44
49
54
60
70
80
90
100
110
120
50
40
40
50
120
110
100
90
80
70
60
10
8
-
0
7
-20
-30
-15
Conditions
Indoor: DB20°C/WB15°C
Indoor air flow: High
Pipe length: 5m
Conditions
Indoor: DB27°C/WB19°C
Indoor air flow: High
Pipe length: 5m
Summary of Contents for AST-24AI
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