5-5
PERFORMANCE DATA
SM TRIO52 1-A.2 GB
5.3
TRIO DAKOTA 12+12
5.3.1
Cooling Capacity (kW) - Run Mode
230[V] : Indoor Fan at High Speed.
ID COIL ENTERING AIR DB/WB TEMPERATURE [C
0
]
OD COIL
ENTERING AIR DB
TEMPERATURE [C
0
]
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
6.44
6.81
7.19
7.56
7.94
SC
5.58
5.72
5.85
5.98
6.12
PI
1.35
1.38
1.41
1.43
1.46
30
TC
5.84
6.22
6.59
6.97
7.35
SC
5.30
5.43
5.57
5.70
5.83
PI
1.51
1.54
1.56
1.59
1.62
35
TC
5.25
5.62
6.00
6.38
6.75
SC
5.01
5.15
5.28
5.41
5.55
PI
1.66
1.69
1.72
1.75
1.78
40(Protection Range)
TC
80%-92% of nominal
SC
80%-92% of nominal
PI
80%-92% of nominal
46(Protection Range)
TC
70%-85% of nominal
SC
70%-85% of nominal
PI
90%-100% of nominal
LEGEND
TC –
Total Cooling Capacity, kW
PI –
Power Input, kW
WB – Wet Bulb Temp., (
o
C)
DB –
Dry Bulb Temp., (
o
C)
ID
–
Indoor
OD –
Outdoor
SC –
Sensible Capacity, kW
5.3.2
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
1.30
1.40
20
25
30
35
40
45
Outdoor Temperature [deg C]
Capacity Ratio
CONTENTS
