Toshiba RAV-SP454AT-E Benutzerhandbuch
– 26 –
RAV-SP564AT-E, RAV-SP564ATZ-E, RAV-SP564ATZG-E
RAV-SP564AT-E, RAV-SP564ATZ-E, RAV-SP564ATZG-E
TE sensor
TO sensor
TS
sensor
TD
sensor
Heat exchanger
Ø8 ripple, 2 rows, 20 stages
FP1.3, flat fin
Accumulator
(1L)
Rotary compressor
(DA150A1F-21F)
Strainer
Refrigerant pipe
at liquid side Ø6.4
Packed valve
at liquid side Ø6.4
Packed valve
Refrigerant pipe
at gas side Ø12.7
Packed valve
at gas side Ø12.7
Packed valve
Distributor
In cooling operation
In heating operation
In heating operation
4-way valve
(STF-0213Z)
2-step muffler
Ø25 × 200L
Muffler
Ø31.75 × 200L
Muffler
Ø19.05 × 160L
PMV
(Pulse Motor Valve)
(CAM-B30YGTF-2)
Standard
Cooling
Overload
Low load
Standard
Heating
Overload
Low load
Pressure
(MPa)
(kg/cm²g)
Pd
Ps
Pd
Ps
2.87
1.00
29.3
10.2
3.57
1.10
36.4
11.2
1.71
0.76
17.4
7.8
2.26
0.68
23.1
6.9
3.25
1.14
33.2
11.6
2.00
0.25
20.4
2.6
Pipe surface temperature (°C)
Discharge
Suction
Indoor heat
Outdoor heat
exchanger
exchanger
(TD)
(TS)
(TC)
(TE)
72
16
13
42
88
20
19
52
45
12
7
13
66
6
37
3
78
20
53
16
78
–18
34
–18
Compressor
drive revolution
frequency
(rps)
58
76
30
64
30
88
Indoor
fan
HIGH
HIGH
LOW
HIGH
LOW
HIGH
Indoor/Outdoor
temp. conditions
(DB/WB) (°C)
Indoor
Outdoor
27 / 19
35 / –
32 / 24
43 / –
18 / 15.5
–5 / –
20 / –
7 / 6
30 / –
24 / 18
15 / –
–15 / –