5-1
PERFORMANCE DATA & PRESSURE CURVES
SM DLSDCI 3-A.1 GB
5. PERFORMANCE DATA & PRESSURE CURVES
5.1 DLS 18 DCI - H11
5.1.1 Cooling Capacity (kW)
ID COIL ENTERING AIR DB/WB TEMPERATURE [
o
C]
OD COIL ENTERING
AIR DB
TEMPERATURE [
o
C]
DATA 22/15 24/17 27/19 29/21 32/23
-10 - 20
(protection range)
TC
80 - 110 % of nominal
SC
80 - 105 % of nominal
PI
25 - 50 % of nominal
25
TC 4.83 5.15 5.47 5.78 6.10
SC 4.39 4.48 4.57 4.66 4.75
PI 1.09 1.11 1.13 1.16 1.18
30
TC 4.60 4.92 5.23 5.55 5.86
SC 4.28 4.37 4.46 4.55 4.64
PI 1.22 1.24 1.26 1.28 1.30
35
TC 4.37 4.68
5.00
5.32 5.63
SC 4.17 4.26
4.35
4.44 4.53
PI 1.35 1.37
1.39
1.41 1.43
40
TC 4.14 4.45 4.77 5.08 5.40
SC 4.06 4.15 4.24 4.33 4.42
PI 1.48 1.50 1.52 1.54 1.56
46
TC 3.86 4.17 4.49 4.80 5.12
SC 3.93 4.02 4.11 4.20 4.29
PI 1.63 1.65 1.67 1.69 1.71
LEGEND
TC - Total Cooling Capacity, KW
SC - Sensible Capacity, KW
PI - Power Input, KW
WB - Wet Bulb Temp. (⁰C)
DB - Dry Bulb Temp. (⁰C)
ID - Indoor
OD - Outdoor