Airwell PNXA 12 DCI, Руководство по обслуживанию

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5-7
PERFORMANCE DATA & PRESSURE CURVES
SM PNXADCI 1-A.1 GB
5.5 PNXA 18 / YBD 018
5.5.1 Cooling Capacity (kW) - Run Mode
230[V] : Indoor Fan at High Speed.
ID COIL ENTERING AIR DB/WB TEMPERATURE [
0
C]
OD COIL
ENTERING AIR DB
TEMPERATURE [
0
C]
DATA
22/15 24/17 27/19 29/21 32/23
-10 - 20
(protection range)
l a n i m o n f o % 0 1 1 - 0 8 C T
l a n i m o n f o % 5 0 1 - 0 8 C S
l a n i m o n f o % 0 5 - 5 2 I P
25
TC 4.93 5.22 5.51 5.80 6.09
SC 4.10 4.16 4.22 4.28 4.34
PI 1.04 1.06 1.08 1.11 1.13
30
TC 4.67 4.96 5.25 5.54 5.83
SC 3.94 4.00 4.06 4.12 4.18
PI 1.18 1.20 1.23 1.25 1.27
35
TC 4.42 4.71 5.00 5.29 5.58
SC 3.78 3.84 3.90 3.96 4.02
PI 1.32 1.35 1.37 1.39 1.42
40
TC 4.17 4.46
4.75
5.04 5.53
SC 3.62 3.68 3.74 3.80 3.86
PI 1.47 1.49 1.51 1.54 1.56
46
TC 3.86 4.15 4.44 4.73 5.02
SC 3.43 3.49 3.55 3.61 3.67
PI 1.64 1.66 1.69 1.71 1.73
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
5.5.2 Capacity Correction Factors
Cooling Capacity Ratio Vs. Outdoor Temperature
0.50
0.60
0.70
0.80
0.90
1.00
1.10
1.20
20 25 30 35 40 45
Outdoor DB Temperature [ºC]
Ca
p
a
c
ity
Ra
ti
o
n