-
137
-
0.94
0.96
0.98
1.00
1.02
1.04
1.06
0 10 20 30 40 50 60 70 80
Refrigerant piping one way equivalent length (m)
Capacity compensation
coefficient
(b) Correction of cooling and heating capacity in relation to one way length of refrigerant piping.
(i) Cooling
(ii) Heating
φ φ φ φ φ φ φ
0.30
0.40
0.50
0.60
0.70
0.80
0.90
1.00
1.10
1.20
10 15 20 25 30
Ambient air WB temperature 20˚CWB
Ambient air WB temperature 5˚CWB
Ambient air WB temperature 10˚CWB
Ambient air WB temperature 15˚CWB
Ambient air WB temperature -20˚CWB
Ambient air WB temperature -15˚CWB
Ambient air WB temperature 0˚CWB
Ambient air WB temperature -10˚CWB
Ambient air WB temperature -5˚CWB
Indoor air DB temperature (
℃
DB)
Power consumption compensation coefficient
S
0.88
0.90
0.92
0.94
0.96
0.98
1.00
0 10 20 30 40 50 60 70 80
Capacity compensation
coefficient
Refrigerant piping one way equivalent length (m)
Gas pipe: ø15.88