6
Technical Information
Service Manual
2.2 Operation Characteristic Curve
0
1
2
3
4
5
6
7
8
9
10
0
20
40
60
80
100
120
Condition
Indoor:DB 27°C WB19°C
Indoor air flow: Turbo
Pipe length:5m
Voltage:230V
Compressor Speed(rps)
0
1
2
3
4
5
6
7
8
0
20
40
60
80
100
120
Condition
Indoor:DB 20°C
Indoor air flow:Turbo
Pipe length:5m
Voltage:230V
Compressor Speed(rps)
Cooling
Heating
Current(A)
Current(A)
50
60
70
80
90
100
110
120
130
32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
Capacity ratio(%)
Condition
Indoor:DB27°C WB19°C
Indoor air flow:
Turbo
Pipe length:5m
Outdoor temp. (°C)
Capacity ratio(%)
g
n
it
a
e
H
g
n
il
o
o
C
-20
-15
-10
-5
0
5
10
110
120
130
100
90
80
70
60
50
40
Outdoor temp.(°C)
Condition
Indoor:DB20°C
Indoor air flow:
Turbo
Pipe length:5m
Cooling
Cooling
Heating
Heating
0
10
20
30
40
50
60
70
90
80
0 10 20 30 40 50 60 70 80 90 100
120
110
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
Cooling
Heating
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
18K
09/12K
