Airwell CKD 036, Руководство по обслуживанию

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5-2
PERFORMANCE DATA & PRESSURE CURVES
SM CKDDCI 2-A.3 GB
5.1.3 Heating Capacity
ID COIL ENTERING AIR DB TEMPERATURE [°C]
OD COIL ENTERING
AIR DB/WB
TEMPERATURE [°C]
DATA 15 20 25
-15/-16
TC
6.56 6.10 5.64
PI 2.06 2.27 2.48
-10/-12
TC 7.30 6.84 6.38
PI 2.48 2.69 2.90
-7/-8
TC 7.85 7.40 6.94
PI 2.80 3.01 3.22
-1/-2
TC 8.13 7.67 7.22
PI 2.96 3.17 3.38
2/1
TC 8.32 7.86 7.40
PI 3.06 3.27 3.48
7/6
TC 10.76
10.30
9.84
PI 3.22
3.43
3.64
10/9
TC 11.35 10.89 10.43
PI 3.41 3.62 3.83
15/12
TC 11.94 11.49 11.03
PI 3.61 3.81 4.02
15-24
TC 85 - 105 % of nominal
(Protection Range) PI 80 - 120 % of nominal
LEGEND
TH – Total Heating Capacity, kW
PI
– Power Input, kW
WB – Wet Bulb Temp., ( o C)
DB – Dry Bulb Temp., (
o
C)
ID – Indoor
OD –
Outdoor
5.1.4 Capacity Correction Factors (Heating)
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
pa
c
ity
Ra
ti
on