10
8-2.OUTDOOR LOW PRESSURE AND OUTDOOR UNIT CURRENT
COOL operation
①
Both indoor and outdoor unit are under the same temperature/humidity condition.
➁
Air flow should be set at MAX.
Dry-bulb temperature
Relative humidity(%)
20
50
25
60
30
70
③
The unit of pressure has been changed to MPa on the international system of units(SI unit system).
The conversion factor is : 1(MPa[Gauge]) =10.2(kgf/
f
f
[Gauge] )
INDOOR UNIT
OUTDOOR UNIT
Wet-and dry-bulb
thermometers
Wet-and dry-bulb
thermometers
MSC-A07YV -
E1
MU-A07YV -
E1
MU-A12YV -
E1
MSC-A12YV -
E1
MU-A09YV -
E1
MSC-A09YV -
E1
8.5
7.8
7.1
6.4
5.8
5.1
9.6
8.8
8.0
7.2
6.5
5.7
11.0
10.0
9.1
8.2
7.4
6.5
MU-A12YV -
E1
MCF-A12WV -
E1
9.7
8.9
8.1
7.3
6.6
5.8
8-1.CAPACITY AND THE INPUT CURVES
18
32
230V
15
20
50
25
60
30
70(%)
35(
:
)
0.7
0.8
0.9
1.0
1.1
1.2
1.3
7
8
9
10
11
12
13
15
20
50
25
60
30
70(%)
35(
:
)
1
2
4
3
18
32
230V
Outdoor low pressure
Ambient temperature(˚C) Ambient humidity(%)
Ambient temperature(˚C) Ambient humidity(%)
MU-A07YV -
E1
MU-A07YV -
E1
Outdoor unit current (A)
(kgf/
F
[Gauge])(MPa[Gauge])
OB330-1.qxp 04.3.2 0:57 PM Page 10
