Operation Characteristic Curve - Gree GWH12UB-K3DNA4F Service Manual

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2.2 Operation Characteristic Curve

09K/12K
Cooling
Cooling
10
9
8
7
6
5
4
3
2
1
0
0
20
18K
C
o
o
n i l
g
130
Cooling
Cooling
11
120
10
110
9
Conditions
Indoor: DB27°C/WB19°C
8
Indoor air flow: High
100
Pipe length: 5m
7
6
90
5
80
4
3
70
2
60
1
0
50
0
10
20
32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
Compressor speed (rps)
8
Condition
Indoor:DB 27°C WB19°C
Indoor air flow: Turbo
Pipe length:5m
Voltage:230V
40
60
80
Compressor Speed(rps)
Condition
Indoor:DB27°C WB19°C
Indoor air flow:
Pipe length:5m
30
40
50
60
70
Outdoor temp. (°C)
Heating
Heating
8
7
6
5
4
3
2
1
0
0
100
120
H
e
t a
n i
130
Heating
Heating
120
11
10
110
9
100
8
7
90
6
80
5
4
70
3
60
2
Turbo
1
50
0
0 10 20 30 40 50 60 70 80 90 100
40
80
90
-20
Condition
Indoor:DB 20°C
Indoor air flow:Turbo
Pipe length:5m
Voltage:230V
20
40
60
Compressor Speed(rps)
g
Conditions
Indoor: DB20°C/WB15°C
Indoor air flow: High
Condition
Pipe length: 5m
Indoor:DB20°C
Indoor air flow:
Pipe length:5m
-15
-10
-5
Compressor speed (rps)
Outdoor temp.(°C)
Service Manual
80
100
120
Turbo
110
120
0
5
10
Technical Information

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