Toshiba RAV-SM560XT-E Service Manual page 10

3-2. RAV-SM800XT-E / RAV-SM800AT-E
Outer diameter of refrigerant pipe
Gas side ∅A Liquid side ∅B
9.5 mm
TS sensor
Accumulator
(1500cc)
Rotary compressor
(DA220A2F-20L)
Pressure
(MPa)
Pd
Standard 3.3
Cooling Overload 3.7
Low load 1.0
Standard 3.3
Heating Overload 3.1
Low load 2.0
* 4 poles are provided to this compressor.
The compressor frequency (Hz) measured with a clamp meter is 2 times of revolutions (rps) of the compressor.
15.9 mm
Pd
TD sensor
4-way valve
(STF-0213Z)
Muffler
∅25 x L210
∅25 x L160
Pipe surface temperature (°C)
Discharge Suction
Ps (TD) (TS)
0.9 89 8
1.1 87 17
0.8 22 2
0.6 93 0
1.1 75 20
0.2 90 –26
Air heat exchanger
TC sensor
Refrigerant pipe
at liquid side
Outer dia. ∅B
Packed valve
Outer dia. ∅B
Strainer
TO sensor
Heat exchanger∅8
1 row 30 stages
FP1.3 flat fin
Indoor heat Outdoor heat
exchanger exchanger
(TC) (TE)
8 40
14 46
1 1
54 0
52 15
25 –25
– 8 –
Indoor unit
TCJ
sensor
Outdoor unit
Modulating (PMV)
(SKV-18D26)
TE
sensor
Capillary
∅3 x ∅2
x L530
Compressor
revolutions
Indoor
per second
fan
(rps)
*
64 HIGH
45 HIGH
24 LOW
70 HIGH
24 LOW
90 HIGH
Refrigerant pipe
at gas side
Outer dia. ∅A
Max
50m
Packed valve
Ps
Outer dia. ∅A
Strainer
R410A 1.5 kg
Cooling
Heating
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
0 –20/(70%)