Mitsubishi Electric MUZ-LN25VGHZ, Руководство по обслуживанию

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19
COOL operation
Both indoor and outdoor unit are under the same temperature/
humidity condition.
Operation: Test run operation (Refer to 9-3.)
9-4. OUTDOOR LOW PRESSURE AND OUTDOOR UNIT CURRENT
Dry-bulb temperature (°C) Relative humidity (%)
20 50
25 60
30 70
Outdoor unit current
50 60 70
MUZ-LN25VGHZ
Ambient temperature(°C)
Ambient humidity(%)
50 60 70
MUZ-LN35VGHZ
Ambient temperature(°C)
Ambient humidity(%)
50 60 70
MUZ-LN50VGHZ
Ambient temperature(°C)
Ambient humidity(%)
O
u
td
oor
c
u
rr
e
n
t (
A
)
O
ut
d
o
o
r cur
rent
(
A
)
O
ut
d
o
o
r cur
rent
(
A
)
15 20 25 30 35
1.0
1.3
1.6
1.9
2.2
2.5
15 20 25 30 35
2.0
2.3
2.6
2.9
3.2
3.5
15 20 25 30 35
3.0
3.5
4.0
4.5
5.0
5.5
15 20 25 30 35
1.08
1.10
1.12
1.14
1.16
15 20 25 30 35
0.89
0.90
0.91
0.92
0.93
15 20 25 30 35
1.01
1.02
1.03
1.04
1.05
MUZ-LN25VGHZ
50 60 70
Ambient temperature(°C)
Ambient humidity(%)
Outdoor low pressure
(kgf/cm 2 [Gauge])(MPa [Gauge])
MUZ-LN50VGHZ
50 60 70
Ambient temperature(°C)
Ambient humidity(%)
(kgf/cm 2 [Gauge])(MPa [Gauge])
MUZ-LN35VGHZ
50 60 70
Ambient temperature(°C)
Ambient humidity(%)
10.1
10.3
10.4
10.5
10.2
(kgf/cm 2 [Gauge])(MPa [Gauge])
10.8
11.2
11.4
11.6
11.0
8.9
9.1
9.2
9.3
9.0
NOTE
:
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/cm
2
[Gauge])
OBH768