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RAV-SM1402UT-E, RAV-SM1402BT-E, RAV-SM1402CT-E / RAV-SM1402AT-E
*
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.
Indoor unit
Outdoor unit
Outer diameter of refrigerant pipe
Gas side A Liquid side B
15.9mm 9.5mm
Distributor
(Strainer incorporated)
TCJ sensor
Air heat exchanger
Strainer
Strainer
TC sensor
Strainer
Ball valve
Outer dia. A
Packed valve
Outer dia. B
Max.
50m
Min.
5m
TS sensor
TD sensor
TO sensor
TE
sensor
Distributor
4-way valve
(STF-0213Z)
25 L210
25 L180
Rotary
compressor
(DA420A3F 21M)
Accumulator
(2500cc)
Heat exchanger
Outer side
8, 2 rows, 20 steps
FP1.3 flat fin
Inner side
9.52 row, 30 steps
FP1.5 flat fin
R410A 3.0kg
Cooling
Heating
Muffler
Refrigerant pipe
at gas side
15.9
Packet valve
Refrigerant pipe
at liquid side
9.5
Packet valve
PMV
(Pulse Motor Valve)
(UKV-25D22)
Standard
Cooling Overload
Low load
Standard
Heating Overload
Low load
Pressure
(MPa) (kg/cm²G)
Pd Ps Pd Ps
3.52 0.85 35.9 8.7
3.78 1.12 38.6 11.4
1.51 0.71 15.4 7.2
2.88 0.60 29.4 6.1
3.41 1.08 34.8 11.0
2.35 0.24 24.0 2.4
Pipe surface temperature (°C)
Discharge
(TD)
87
84
40
85
81
80
Suction
(TS)
8
15
7
1
14
–19
Indoor heat
exchanger
(TC)
9
17
3
47
54
40
Outdoor heat
exchanger
(TE)
39
47
23
1
13
–16
Compressor
revolutions per
second (rps)
*
54
45
30
61
24
73
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/–
–10/(70%)