Airwell AW-HJD009-N11, Service Manual

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5-10
S E V R U C E R U S S E R P & A T A D E C N A M R O F R E P
SM
HJD
DCI 1-A.1 GB
Heating Capacity Ratio Vs. Outdoor Temperature
0.40
0.50
0.60
0.70
0.80
0.90
1.00
1.10
1.20
-15 -10 -5 0 5 10 15
Outdoor W
B
Temperature [ºC]
C
a
p
aci
ty
R
a
ti
o
n
ID COIL ENTERING AIR D
B
TEMPERATURE [ 0 C]
OD COIL ENTERING
AIR D
B
/W
B
TEMPERATURE [
0
C]
DATA
15 20 25
-15/-16
TC 3.46 2.96 2.46
PI 1.64 1.76 1.88
-10/-12
TC 4.57 4.07 3.57
PI 1.86 1.97 2.09
-7/-8
TC 5.40 4.90 4.40
PI 2.02 2.14 2.25
-1/-2
TC 5.81 5.31 4.81
PI 2.10 2.22 2.33
2/1
TC 6.09 5.59 5.09
PI 2.15 2.27 2.39
7/6
TC 8.10 7.60 7.10
PI 2.23 2.35 2.47
10/9
TC 8.52 8.02 7.52
PI 2.28 2.39 2.51
15/12
TC 8.94 8.44 7.94
PI 2.32 2.44 2.55
15-24 l a n i m o n f o % 5 0 1 - 5 8 C T
(Protection Range) PI 80 - 120 % of nominal
LEGEND
TC – Total Heating Capacity, kW
PI – Power Input, kW
WB – Wet Bulb Temp., ( o C)
DB – Dry Bulb Temp., ( o C)
ID – Indoor
OD – Outdoor
5.
6
.4 Capacity Correction Factors
5.6.3 Heating Capacity (kW) - Run Mode
230[V] : Indoor Fan at High Speed.
0
2
OD COIL ENTERING
AIR DB/WB
TEMPERATURE [°C]
DATA 15 20 25
TC 4.84 4.50 4.16
PI 1.20 1.32 1.44
TC 5.38 5.05 4.71
PI 1.45 1.57 1.69
TC 5.80 5.46 5.12
PI 1.63 1.75 1.88
TC 6.00 5.66 5.32
PI 1.72 1.85 1.97
TC 6.14 5.80 5.46
PI 1.79 1.91 2.03
TC 7.94 7. 6 0 7.26
PI 1.88 2.00 2.12
TC 8.38 8.04 7.70
PI 1.99 2.11 2.23
TC 8.81 8.48 8.14
PI 2.10 2.22 2.35
15-24 TC
(Protection Range)
PI
2/1
7/6
10/9
15/12
85 - 105 % of nominal
80 - 120 % of nominal
ID COIL ENTERING AIR DB TEMPERATURE [°C]
-15/-16
-10/-12
-7/-8
-1/-2