Daikin VRV X RXQ6-48ANR Series, Руководство по обслуживанию

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Refrigerant Properties (R-410A) SiME341909EA
142 Part 6 Service Diagnosis
3. Refrigerant Properties (R-410A)
Temperature
(°C)
Absolute
Pressure
(MPa)
Temperature
(°C)
Absolute
Pressure
(MPa)
Temperature
(°C)
Absolute
Pressure
(MPa)
Temperature
(°C)
Absolute
Pressure
(MPa)
–50 0.11 –20 0.40 10 1.09 40 2.42
–48 0.12 –18 0.43 12 1.15 42 2.54
–46 0.13 –16 0.46 14 1.22 44 2.67
–44 0.15 –14 0.50 16 1.29 46 2.80
–42 0.16 –12 0.54 18 1.37 48 2.93
–40 0.18 –10 0.57 20 1.45 50 3.07
–38 0.19 –8 0.61 22 1.53 52 3.21
–36 0.21 –6 0.66 24 1.61 54 3.36
–34 0.23 –4 0.70 26 1.70 56 3.51
–32 0.25 –2 0.75 28 1.79 58 3.64
–30 0.27 0 0.80 30 1.89 60 3.83
–28 0.29 2 0.85 32 1.99 62 4.00
–26 0.32 4 0.91 34 2.09 64 4.17
–24 0.34 6 0.96 36 2.20 ― ―
–22 0.37 8 1.02 38 2.31 ― ―
4.00
3. 8 0
3.60
3.40
3.20
3.00
2. 8 0
2.60
2.40
2.20
2.00
1. 8 0
1.60
1.40
1.20
1.00
0. 8 0
0.60
0.40
0.20
0.00
3.90
3.70
3.50
3.30
3.10
2.90
2.70
2.50
2.30
2.10
1.90
1.70
1.50
1.30
1.10
0.90
0.70
0.50
0.30
0.10
–0.10
0 –10 –20 –30 –40 –50 10 20 30 40 50 60
Temperat u re ˚C
A
b
sol
u
te press
u
re (MP
a)
Press
u
re ga
u
ge
v
al
u
e (MP
a G)