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2.4 Cooling and Heating Data Sheet in Rated Frequency
Cooling:
Rated cooling
condition(°C) (DB/WB)
Indoor
Outdoor
27/19
35/24
Heating:
Rated heating
condition(°C) (DB/WB)
Indoor
Outdoor
20/15
7/6
Instruction:
T1: Inlet and outlet pipe temperature of evaporator
T2: Inlet and outlet pipe temperature of condenser
P: Pressure at the side of big valve
Connection pipe length:5 m.
2.5 Noise Curve
Indoor side noise when blowing
60
50
40
30
20
Low
Indoor fan motor rotating speed
10
Pressure of gas pipe
connecting indoor
Model
and outdoor unit
P (MPa)
09K
0.9 to 1.1
12K
0.8 to 1.0
Pressure of gas pipe
connecting indoor
Model
and outdoor unit
P (MPa)
09K
2.4 to 2.6
12K
2.4 to 2.6
12K
09K
Super High
Middle
High
Inlet and outlet pipe
temperature of heat
exchanger
T1 (°C)
T2 (°C)
12 to 14
75 to 37
Super High
10 to 12
85 to 43
Super High
Inlet and outlet pipe
Fan speed
temperature of heat
exchanger
T1 (°C)
T2 (°C)
70 to 35
2 to 4
Super High
70 to 35
2 to 4
Super High
Outdoor side noise when blowing
56
54
52
50
48
09&12K Heating
46
44
42
40
20
30
40
Compressor frequency(Hz)
Fan speed
Fan speed
Compressor
of indoor
of outdoor
revolution (rps)
unit
unit
High
High
Fan speed
Compressor
of indoor
of outdoor
revolution (rps)
unit
unit
High
High
09&12K Cooling
50
60
70
Technical Information
Service Manual
63
70
69
72
80
90
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