Performance Data & Pressure Curves - Electra DNG 18 Service Manual

5. PERFORMANCE DATA & PRESSURE CURVES
5.1 DNG 18, GC18 1PH / 3PH
5.1.1 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
5.71
TC
3.77
SC
PL 1.28
5.66
TC
4.03
SC
PL 1.38
TC 5.43
SC 3.67
1.49
PL
TC 5.10
SC 3.48
PL 1.61
TC 4.70
SC 3.28
1.74
PL
TC 4.26
SC 3.05
1.88
PL
TC 3.70
SC 2.77
2.06
PL
o
C)
o C)
Revision Y05-01
CONTENT
17/24 19/27
6.05 6.33
4.00 4.21
1.28 1.28
5.99 6.27
4.28 4.53
1.39 1.40
5.82 6.16
3.93 4.15
1.50 1.52
5.49 5.94
3.76 4.06
1.63 1.65
5.10 5.60
3.57 3.90
1.77
1.80
4.65 5.15
3.35 3.69
1.91 1.94
4.09 4.59
3.07 3.46
2.10 2.13
o
C)
21/29 23/32
6.61 6.83
4.12 4.19
1.29 1.29
6.55 6.78
4.40 4.49
1.40 1.41
6.44 6.66
4.08 4.18
1.53 1.53
6.16 6.38
3.98 4.14
1.67 1.67
5.88 6.10
3.85 4.01
1.81 1.82
5.43 5.66
3.63 3.81
1.96 1.98
4.87 5.10
3.39 3.55
2.16 2.18
5-1