4
Technical Information
Service Manual
2.2 Operation Characteristic Curve
2.3 Capacity Variation Ratio According to Temperature
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
Compressor speed (rps)
)
A (
t n
e r r
u
C
11
10
9
8
7
6
5
4
3
2
1
0
Compressor speed (rps)
)
A (
t n
e r r
u
C
220V
230V
240V
220V
230V
240V
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
Compressor speed (rps)
)
A(
tn
err
u
C
11
10
9
8
7
6
5
4
3
2
1
0
Compressor speed (rps)
)
A(
tn
err
u
C
220V
230V
240V
220V
230V
240V
Conditions
Indoor: DB27°C/WB19°C
Outdoor: DB35°C/WB24°C
Indoor air flow: High
Pipe length: 5m
Conditions
Indoor: DB27°C/WB19°C
Outdoor: DB35°C/WB24°C
Indoor air flow: High
Pipe length: 5m
Conditions
Indoor: DB20°C/WB15°C
Outdoor: DB7°C/WB6°C
Indoor air flow: High
Pipe length: 5m
Conditions
Indoor: DB20°C/WB15°C
Outdoor: DB7°C/WB6°C
Indoor air flow: High
Pipe length: 5m
Cooling
Heating
Cooling
Heating
32 33 34 35 36 37 38 39
43
–15
–10
–5
40 41 42
100
105
95
90
85
80
75
70
65
60
55
50
110
100
90
80
70
60
50
40
0
5
7
10
Conditions
Indoor:DB27°C/WB19°C
Indoor air flow:Super High
Pipe length: 5m
Conditions
Indoor:DB20°C/WB15°C
Indoor air flow:Super High
Pipe length: 5m
Outdoor temp.(°C)
Outdoor temp.(°C)
Capacity ratio (%
)
Capacity ratio (%
)
Cooling
Heating
Heating operation ambient temperature range is -15°C~24°C
Heating operation ambient temperature range is -22°C~24°C
Cooling
Heating
32 33 34 35 36 37 38 39
43
–22
–10
–5
40 41 42
100
105
95
90
85
80
75
70
65
60
55
50
110
100
90
80
70
60
50
40
0
5
7
10
Conditions
Indoor:DB27°C/WB19°C
Indoor air flow:Super High
Pipe length: 5m
Conditions
Indoor:DB20°C/WB15°C
Indoor air flow:Super High
Pipe length: 5m
Outdoor temp.(°C)
Outdoor temp.(°C)
Capacity ratio (%
)
Capacity ratio (%
)
