32
AY-XP08/10/13CE
AE-X08/10BE-C
AE-X13BE
REFRIGERATION CYCLE
Figure R-1. Refrigeration Cycle for AY-XP08CE/10CE/13CE
s
1
4
C
2
Capillary
tube A
Capillary
tube B
Capillary
tube C
(2 pieces)
Accumulator
3
Strainer
Heating
Cooling
Outdoor unit
Condenser
Evaporator
Indoor unit
Reverse valve
Comp-
ressor
Flare coupling
Flare coupling
3-way
valve
2-way
valve
Silencer
Coil
Indoor side
Standard conditions:
Dry-bulb Temp. (˚C)
Relative Humidity (%)
20
Heating
Outdoor side
Dry-bulb Temp. (˚C)
Relative Humidity (%)
7
87
27
Cooling
47
35
40
AY-XP08CE / AY-XP10CE / AY-XP13CE
Temperature at each part and pressure in 3-way valve
Operation
mode
Cool
(Max.)
Heat
(Max.)
Cool
Heat
Cool
(Max.)
Heat
(Max.)
Cool
Heat
Cool
(Max.)
Heat
(Max.)
Cool
Heat
Model
1
2
3
4
3-way valve
pressure
(MPaG)
93˚C
43˚C
12˚C
19˚C
0.50
1.70
0.60
1.28
0.47
1.66
0.62
1.30
0.45
1.80
0.64
1.20
80
90˚C
1˚C
41˚C
31˚C
3˚C
more
than 84
67˚C
15˚C
12˚C
50 settle
56˚C
2˚C
29˚C
2˚C
50 settle
102˚C
43˚C
14˚C
16˚C
75
94˚C
0˚C
30˚C
9˚C
more
than 83
70˚C
42˚C
15˚C
11˚C
50 settle
75˚C
3˚C
29˚C
8˚C
50 settle
96˚C
42˚C
13˚C
13˚C
98
100˚C
2˚C
35˚C
3˚C
more
than 107
73˚C
41˚C
15˚C
11˚C
50 settle
58˚C
3˚C
31˚C
3˚C
50 settle
No.
Hz
Dimension of Capillary tube
AY-XP08CE
AY-XP10CE
AY-XP13CE
Model
ø2.7
ø2.7
ø2.7
O.D
ø1.6
ø1.6
ø1.6
150
150
I.D
L
O.D
I.D
L
O.D
I.D
L
150
Capillary tube C
ø2.7
ø2.7
ø2.7
ø1.4
ø1.5
ø1.6
400
400
300
Capillary tube B
ø2.7
ø2.7
ø2.7
ø1.4
ø1.5
ø1.6
500
600
300
Capillary tube A
AY-XP10CE
AY-XP08CE
AY-XP13CE
