Cooper & Hunter CH-S09FVX - Cooling and Heating Data Sheet in Rated Frequency; Noise Curve

10
Technical Information
Service Manual
2.4 Cooling and Heating Data Sheet in Rated Frequency
Rated cooling
condition(°C)
(DB/WB)
Model
Pressure of gas pipe
connecting indoor and
outdoor unit
Inlet and outlet pipe
temperature of heat
exchanger
Fan speed of
indoor unit
Fan speed of
outdoor unit
Compressor
frequency
(Hz)
Indoor Outdoor P (MPa) T1 (°C) T2 (°C)
27/19 35/24
09K 0.9 to 1.1 12 to 14 70 to 40 Super High High 52
12K 0.9 to 1.1 12 to 14 70 to 40 Super High High 72
18K 0.9 to 1.1 12 to 14 80 to 40 Super High High 70
Rated heating
condition(°C)
(DB/WB)
Model
Pressure of gas pipe
connecting indoor and
outdoor unit
Inlet and outlet pipe
temperature of heat
exchanger
Fan speed of
indoor unit
Fan speed of
outdoor unit
Compressor
frequency
(Hz)
Indoor Outdoor P (MPa) T1 (°C) T2 (°C)
20/- 7/6
09K 2.2 to 2.4 70 to 35 2 to 4 Super High High 65
12K 2.2 to 2.4 70 to 35 2 to 4 Super High High 77
18K 2.2 to 2.4 70 to 40 1 to 5 Super High High 70
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.
Cooling:
Heating:
2.5 Noise Curve
20
30
40
Indoor side noise when blowing
Outdoor side noise when blowing
Indoor fan motor rotating speed
SH H HM M LM L SL
46
47
48
49
50
51
52
15 20 25 30 35 40 45 50 55 60 65 70 75 80 85
Noise dB(A)
Cooling
Heating
Compressor frequency(Hz)
09K
12K
45
46
47
48
49
50
51
52
53
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
Compressor frequency(Hz)
Noise dB(A)
Cooling
Heating
Indoor side noise when blowing Outdoor side noise when blowing
Indoor fan motor rotating speed
SLLLMMHMHSH
20
30
40
50