4
Technical Information
Service Manual
2.2 Operation Characteristic Curve
2.3 Capacity Variation Ratio According to Temperature
Cooling
Cooling
Heating
Heating
Current(A)
Current(A)
0
10
20
30
40
50
60
70
90
80
0 10 20 30 40 50 60 70 80 90 1
0
1
1
0
2
1
0
0
11
10
9
8
7
6
5
4
3
2
1
0
Compressor speed (rps)
11
10
9
8
7
6
5
4
3
2
1
0
Compressor speed (rps)
Conditions
Indoor: DB27°C/WB19°C
Indoor air flow: High
Pipe length: 5m
Conditions
Indoor: DB20°C/WB15°C
Indoor air flow: High
Pipe length: 5m
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
