Electra DNG 18 - Page 36

5-17
PERFORMANCE DATA & PRESSURE CURVES
Revision Y05-01Service Manual - DNG Series
5.14 Pressure Curves – DNG 37 1PH/3PH
5.14.1 Cooling
Suction Pressure VS.Outdoor Temp
6.0
6.5
7.0
7.5
8.0
8.5
9.0
9.5
10.0
10.5
11.0
11.5
12.0
15 20 25 30 35 40 46
Outdoor Temp.(DB
o
C )
Suction Pressure (Bar[g])
21/15(DB/WB ºC)
24/17(DB/WB ºC)
27/19(DB/WB ºC)
29/21(DB/WB ºC)
32/23(DB/WB ºC)
Discharge Pressure VS.Outdoor Temp
16
18
20
22
24
26
28
30
32
34
36
38
40
15 20 25 30 35 40 46
Outdoor Temp.(DB
o
C )
Discharge Pressure (Bar[g])
21/15(DB/WB ºC)
24/17(DB/WB ºC)
27/19(DB/WB ºC)
29/21(DB/WB ºC)
32/23(DB/WB ºC)
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