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FILE NO. SVM-03009
5-4. RAS-18UKP-ES2 / RAS-18UA-ES2
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 0.9 10.0 High 27/19 35/24
Cooling Overload 1.0 13.0 High 32/23 43/26
Low temperature 0.6 2.0 Low 21/15 21/15
Fan speed
(indoor)
50Hz
Standard
pressure
P
(MPaG)
Surface temp. of heat
exchanger interchanging
pipe
T1
(°C)
Indoor unit
Cross flow fan
Cooling
Cooling
Compressor
Condenser
Propeller fan
Outdoor unit
PA225X3F-4L
Cooling
Mark( )means check points of Gas Leak.
O.D.:12.7mm O.D.:6.35mm
Cooling
Packed valve
(
∅
12.7)
Packed valve
(
∅
6.35)
0.39m
(Connecting pipe)
∅
12.7
0.49m
(Connecting pipe)
∅
6.35
T1
P
Refrigerant
R410A 1.2 kg
Evaporator
Accumulator
Muffler
Capillary tube
∅1.7x350s
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