5.3 Relationship between Cooling Capacity / Refrigerant Charge and Connection Pipe Length
(Fig. 3-3)
20
10
-10
-20
-30
100%
0
10
98%
96%
20
30
90%
40
30
94%
92%
接管 度连长(m)
室内外机高度差(m)
Height difference between indoor and outdoor units (m)
Liquid pipe diameter (mm)
Refrigerant charge volume (x150g)
Connection pipe length (m)
Connection pipe length (m)
(a) Change of cooling capacity with that of connection pipe length (b) Change of refrigerant charge volume with that of connection pipe length
5.4 Relationship between Air Flow and Static Pressure
0 20406080100120
400
600
800
1000
1200
1400
1600
1800
AIR FLOW(m3/h)
EXTERNAL STAIC
PRESSURE(Pa)
(a) ASGE-24AI and ASD-24AI
18