Electra Alpha 12, Руководство по обслуживанию

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5-1
PERFORMANCE DATA & PRESSURE CURVES
Revision Y05-01 Service Manual - ALPHA
5. PERFORMANCE DATA & PRESSURE CURVES
5.1 Alpha7/CON7
5.1.1 Cooling Capacity (kW)
ENTERING AIR
DB OD Coil(
o
C)
Data
ENTERING AIR WB/DB ID Coil(
o
C)
15/21 17/24 19/27 21/29 23/32
15
(1)
TC
2.09 2.21 2.32 2.42 2.50
SC 1.47 1.56 1.64 1.60 1.63
PI 0.48 0.48 0.48 0.49 0.49
20 (1)
TC 2.07 2.19 2.30 2.40 2.48
SC 1.48 1.57 1.66 1.61 1.64
PI 0.52 0.52 0.53 0.53 0.53
25
TC
1.99 2.13 2.26 2.36 2.44
SC 1.43 1.53 1.62 1.59 1.63
PI 0.56 0.57 0.57 0.58 0.58
30
TC 1.87 2.01 2.17 2.26 2.34
SC 1.36 1.47 1.58 1.55 1.61
PI
0.61 0.62 0.62 0.63 0.63
35
TC 1.72 1.87
2.05
2.15 2.23
SC 1.28 1.39 1.52 1.50 1.56
PI 0.66 0.67
0.68
0.69 0.69
40
TC 1.56 1.70 1.89 1.99 2.07
SC 1.19 1.31 1.44 1.42 1.48
PI 0.71 0.72 0.73 0.74 0.75
46
TC 1.35 1.50 1.68 1.78 1.87
SC 1.08 1.20 1.35 1.32 1.39
PI 0.78 0.79 0.81 0.82 0.82
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
(1) Marked area is below standard operating limits. For operating in low ambient
conditions, an A.S.K Kit is required.