Airwell DCR 25, Руководство по обслуживанию, Страница: 15 / 66

5-2
PERFORMANCE DATA & PRESSURE CURVES
SM DEL60Hz 1-E.0 GB
5.1.3 Heating Capacity (kW) - Run Mode
230[V] : Indoor Fan at High Speed.
ENTERING WB
OD COIL(
o
C)
ENTERING AIR DB ID COIL(
O
c)
15 20 25
TH Pl TH Pl TH Pl
-10 1.31 0.55 1.26 0.59 1.21 0.62
-7 1.41 0.57 1.36 0.60 1.31 0.63
-2 1.50 0.57 1.45 0.61 1.40 0.64
2 1.83 0.60 1.75 0.64 1.68 0.68
6 2.58 0.65 2.50 0.69 2.41 0.73
10 2.80 0.68 2.73 0.73 2.65 0.78
15 3.03 0.71 2.95 0.77 2.88 0.81
20 3.19 0.73 3.11 0.79 3.03 0.86
LEGEND
TC – Total Heating Capacity, kW
PI
– Power Input, kW
WB – Wet Bulb Temp., (
o
C)
DB – Dry Bulb Temp., ( o C)
ID – Indoor
OU –
Outdoor
5.1.4 Capacity Correction Factors
Heating Capacity Ratio Vs. Outdoor Temperature
0.50
0.60
0.70
0.80
0.90
1.00
1.10
1.20
-15 -10 -5 0 5 10 15
Outdoor WB Temperature [deg C]
Ca
p
a
c
it
y
R
a
ti
o
n