Toshiba RAV-SP454ATP-E Service Manual page 22

RAV-SP56 ATP
TS
sensor sensor
Accumulator
(1L)
Rotary compressor
(DA150A1F-21F)
Pd
Standard 2.87
Cooling Overload 3.57
Low load 1.71
Standard 2.26
Heating Overload 3.25
Low load 2.00
SVM-12085_001-050.indd 22 SVM-12085_001-050.indd 22
TD
4-way valve
(STF-0213Z)
Muffler
Ø19.05 × 160L
Ø8 ripple, 2 rows, 20 stages
Pressure Pipe surface temperature (°C)
(MPa) (kg/cm²g) Discharge
Ps Pd Ps (TD)
1.00 29.3 10.2 72
1.10 36.4 11.2 88
0.76 17.4 7.8 45
0.68 23.1 6.9 66
1.14 33.2 11.6 78
0.25 20.4 2.6 78
TO sensor
TE sensor
Heat exchanger
FP1.3, flat fin
Distributor
2-step muffler
Ø25 × 200L
R410A 1.4 kg
Indoor heat Outdoor heat
Suction
exchanger exchanger
(TS) (TC) (TE)
16 13 42
20 19 52
12 7 13
6 37 3
20 53 16
–18 34 –18
– 22 –
FILE NO. SVM-12085
PMV
(Pulse Motor Valve)
(CAM-B30YGTF-2)
Muffler
Ø31.75 × 200L
Strainer
Refrigerant pipe
at liquid side Ø6.4
Packed valve
Refrigerant pipe
at gas side Ø12.7
Packed valve
In cooling operation
In heating operation
Indoor/Outdoor
Compressor
temp. conditions
drive revolution Indoor
(DB/WB) (°C)
frequency fan
(rps)
Indoor
58 HIGH 27 / 19
76 HIGH 32 / 24
30 LOW 18 / 15.5
64 HIGH 20 / –
30 LOW 30 / –
88 HIGH 15 / –
Outdoor
35 / –
43 / –
–5 / –
7 / 6
24 / 18
–15 / –
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