Electra DNG 18 Service Manual page 28

5.7 DNG 30, OU8- 30 1PH / 3PH
5.7.1 Cooling Capacity (kW)
Entering Air DB
o
OD Coil( C)
15
20
25
30
35
40
46
LEGEND
TC – Total Cooling Capacity, kW
SC – Sensible Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (
DB – Dry Bulb Temp., (
ID – Indoor
OD – Outdoor
Service Manual - DNG Series
PERFORMANCE DATA & PRESSURE CURVES
Entering Air WB/DB ID Coil(
Data
15/21
TC 8.67
SC 6.27
PL 2.13
8.59
TC
6.12
SC
PL 2.30
TC 8.25
SC 6.10
2.48
PL
TC 7.74
SC 5.79
2.69
PL
TC 7.14
SC 5.46
PL 2.91
TC 6.46
SC 5.07
PL 3.13
TC 5.61
SC 4.61
3.44
PL
o
C)
o C)
Revision Y05-01
CONTENT
17/24 19/27
9.18 9.61
6.65 7.01
2.13 2.14
9.10 9.52
6.50 6.87
2.31 2.33
8.84 9.35
6.53 6.91
2.51 2.53
8.33 9.01
6.25 6.76
2.72 2.76
7.74 8.50
5.93 6.49
2.95 3.00
7.06 7.82
5.58 6.13
3.18 3.24
6.21 6.97
5.11 5.75
3.49 3.55
o
C)
21/29 23/32
10.03 10.37
6.85 6.96
2.15 2.15
9.95 10.29
6.67 6.82
2.34 2.35
9.78 10.12
6.78 6.96
2.55 2.55
9.35 9.69
6.62 6.89
2.78 2.79
8.93 9.27
6.41 6.67
3.02 3.04
8.25 8.59
6.04 6.33
3.27 3.29
7.40 7.74
5.64 5.91
3.60 3.64
5-9