Electra DNG 18 - Page 24

5-5
PERFORMANCE DATA & PRESSURE CURVES
Revision Y05-01Service Manual - DNG Series
5.4 DNG 24, OU7- 24 1PH / 3PH
5.4.1 Cooling Capacity (kW)
LEGEND
TC – Total Cooling Capacity, kW
SC – Sensible Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., (
o
C)
DB – Dry Bulb Temp., (
o
C)
ID – Indoor
OD – Outdoor
Entering Air WB/DB ID Coil(
o
C)
15/21 17/24 19/27 21/29 23/32
TC
7.04 7.45 7.80 8.14 8.42
15 SC
5.17 5.48 5.78 5.64 5.74
PL
1.70 1.71 1.71 1.72 1.72
TC
6.97 7.38 7.73 8.07 8.35
20 SC
4.97 5.28 5.58 5.42 5.54
PL
1.84 1.85 1.86 1.87 1.88
TC
6.69 7.18 7.59 7.94 8.21
25 SC
5.03 5.38 5.69 5.59 5.73
PL
1.99 2.00 2.02 2.04 2.04
TC
6.28 6.76 7.31 7.59 7.87
30 SC
4.78 5.16 5.57 5.46 5.68
PL
2.15 2.18 2.21 2.22 2.23
TC
5.80 6.28
6.90
7.25 7.52
35 SC
4.50 4.89
5.35
5.29 5.50
PL
2.33 2.36
2.40
2.42 2.43
TC
5.24 5.73 6.35 6.69 6.97
40 SC
4.18 4.60 5.06 4.98 5.22
PL
2.51 2.54 2.59 2.62 2.64
TC
4.55 5.04 5.66 6.00 6.28
46 SC
3.80 4.21 4.74 4.65 4.87
PL
2.75 2.79 2.84 2.88 2.91
Entering Air DB
OD Coil(
o
C)
Data
CONTENT