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Standard conditions:
AH-S327W2
Dry-bulb Temp. (˚C) Relative Humidity (%)
Cooling
27
Temperature at each part and pressure in 3-way valve
AH-S327W2
Operation
Cool
mode
(Max.)
Hz
111
No.
1
107˚C
2
48˚C
3
12˚C
4
8˚C
3-way valve
pressure
4.3
2
(kg/cm
G)
Dimension of Capillary tube
AH-S327W2
O.D
Capillary tube
ø3.2
REFRIGERANT CYCLE
Indoor unit
Evaporator
Flare coupling
valve
Outdoor unit
Silencer
Compressor
4
1
Accumulator
Figure R-1. Refrigeration Cycle for AH-S327W2
Indoor side
50
Cool
60 settle
72˚C
45˚C
15˚C
11˚C
5.9
I.D.
L
ø1.8
900
21
3
Flare coupling
valve
Strainer
s
Capillary tube
Condensor
2
Outdoor side
Dry-bulb Temp. (˚C) Relative Humidity (%)
35
AH-S327W2
AU-S327W2
40
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