5-5
PERFORMANCE DATA & PRESSURE CURVES
SM ASP 1-E.2 GB
5.3
Alpha12 SP/CSP12 R22
5.3.1
Cooling Mode at 7.5m Tubing Connection.
230V : Indoor Fan at High Speed.
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
TC
3.37 3.49 3.58 3.66 3.72
SC
2.35 2.45 2.55 2.61 2.66
PI
0.81 0.81 0.81 0.81 0.82
20
TC
3.26 3.44 3.55 3.63 3.71
SC
2.30 2.43 2.53 2.60 2.65
PI
0.88 0.88 0.88 0.89 0.89
25
TC
3.09 3.33 3.51 3.61 3.70
SC
2.24 2.38 2.51 2.58 2.63
PI
0.95 0.95 0.96 0.97 0.97
30
TC
2.89 3.14 3.40 3.52 3.62
SC
2.17 2.31 2.46 2.53 2.58
PI
1.02 1.04 1.05 1.06 1.06
35
TC
2.67 2.90
3.20
3.36 3.52
SC
2.07 2.22
2.40
2.47 2.52
PI
1.10 1.12
1.14
1.15 1.16
40
TC
2.43 2.65 2.89 3.16 3.32
SC
1.95 2.10 2.27 2.34 2.39
PI
1.19 1.21 1.23 1.24 1.26
46
TC
2.11 2.31 2.54 2.80 3.02
SC
1.79 1.92 2.07 2.14 2.19
PI
1.30 1.32 1.35 1.37 1.38
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.
CONTENT