65
Dry Bulb temperature (
˚C
)
20
25
30
Relative humidity (
%
)
50
60
70
(4) OUTDOOR LOW PRESSURE AND OUTDOOR UNIT CURRENT
COOL operation
1
Both indoor and outdoor units are under the same temperature/humidity condition.
2
Air flow should be set at MAX.
0.8
0.7
0.6
0.5
0.4
0.3
15 18 20
25
30 32 35(
:
)
50
60
70
(%)
Ambient temperature (
:
) / Ambient humidity (%)
Outdoor low pressure
8
7
6
5
4
3
15 18 20
25
30 32 35(
:
)
50
60
70
(%)
Ambient temperature (
:
) / Ambient humidity (%)
Outdoor unit current (A)
8
7
5
6
4
3
(MPa)
(kgf/
F
)
240V
220V
SEH-1.6AR.TH / SUH-1.6VR.TH
3
The unit of pressure has been changed to MPa based on the international system of units(SI unit system).
The converted score against the traditional unit system can be gotten according to the formula below.
1(MPa) =10.2(kgf/
f
f
)
0.7
0.6
0.5
0.4
0.3
0.2
15 18 20
25
30 32 35(
:
)
50
60
70
(%)
Ambient temperature (
:
) / Ambient humidity (%)
Outdoor low pressure
10
9
8
7
6
5
15 18 20
25
30 32 35(
:
)
50
60
70
(%)
Ambient temperature (
:
) / Ambient humidity (%)
Outdoor unit current (A)
240V
220V
(MPa•G)
7
6
4
3
2
5
(kgf/
F
• G)
SEH-2AR.TH / SUH-2VR.TH, SUH-2VR
1
.TH, SUH-2VR
2
.TH
0.8
0.7
0.6
0.5
0.4
0.3
15 18 20
25
30 32 35(
:
)
50
60
70
(%)
Ambient temperature (
:
) / Ambient humidity (%)
Outdoor low pressure
8
7
6
5
4
3
15 18 20
25
30 32 35(
:
)
50
60
70
(%)
Ambient temperature (
:
) / Ambient humidity (%)
Outdoor unit current (A)
8
7
5
6
4
3
(MPa)
(kgf/
F
)
220V/240V
SEH-1.6AR
1
.TH / SUH-1.6VR2.TH
OC281-B-3.qxp 04.2.10 2:23 PM Page 65
