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FILE NO. SVM-03010(1)
5-7. RAS-18UKP-AR2 / RAS-18UA-AR2
Indoor unit
Cross flow fan
Compressor
Condenser
Propeller fan
Outdoor unit
PH250X3-4LM
O.D.:12.7 mm O.D.:6.35 mm
Packed valve
(∅12.7)
Packed valve
(∅6.35)
T
P
Refrigerant
R22 1.17 kg
Evaporator
0.39 m
(Connecting pipe)
∅12.7
0.49 m
(Connecting pipe)
∅6.35
Mark ( ) means check points of Gas Leak
Capillary tube
∅2.0x1000 s
Capillary tube
∅0.8x900 s
Note : Measure the heat exchanger temperature at the center of U-bend. (By means of TC sensor.)
Ambient temp.
conditions DB/WB
(°C)
Indoor Outdoor
Standard 0.4 10.0 High 27/19 35/24
Cooling High temperature 0.6 13.0 High 32/23 52/31
Low temperature 0.3 2.0 Low 21/15 21/15
Fan speed
(indoor)
50 Hz
Standard
pressure
P
(MPaG)
Surface temp. of heat
exchanger interchanging
pipe
T
(°C)
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