Mitsubishi Electric MUFZ-KJ25VE-E1, Руководство по обслуживанию

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15
15 20 25 30 35
0.4
0.5
0.6
0.7
0.8
0.9
15 20 25 30 35
0.4
0.5
0.6
0.7
0.8
Ambient temperature(°C)
Ambient humidity(%)
15 20 25 30 35
0.3
0.4
0.5
0.6
0.7
0.8
(kgf/cm 2 [Gauge])(MPa [Gauge])
6
5
4
7
8
9
(kgf/cm 2 [Gauge])(MPa [Gauge])
4
6
5
7
8
50 60 70
Ambient temperature(°C)
Ambient humidity(%)
50 60 70
Ambient temperature(°C)
Ambient humidity(%)
Outdoor low pressure
MUFZ-KJ25VE MUFZ-KJ35VE MUFZ-KJ50VE
(kgf/cm
2
[Gauge])(MPa [Gauge])
50 60 70
3
5
4
6
7
8
COOL operation
Both indoor and outdoor unit are under the same temperature/
humidity condition.
Operation: TEST RUN OPERATION (Refer to 8-3.)
8-4. OUTDOOR LOW PRESSURE AND OUTDOOR UNIT CURRENT
Dry-bulb temperature (°C) Relative humidity (%)
20 50
25 60
30 70
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])
15 20 25 30 35
1.5
2.0
2.5
3.0
15 20 25 30 35
2.5
3.0
3.5
4.0
4.5
Ambient temperature (°C)
Ambient humidity(%)
50 60 70 50 60 70 50 60 70
O
ut
d
o
o
r
cur
rent
(A
)
Ambient temperature (°C)
Ambient humidity(%)
O
ut
d
o
o
r
cur
rent
(A
)
MUFZ-KJ35VE MUFZ-KJ25VE
Outdoor unit current
15 20 25 30 35
3
4
5
6
7
8
MUFZ-KJ50VE
Ambient temperature (°C)
Ambient humidity(%)
O
ut
d
o
o
r
cur
rent
(A
)
0 5 10
15 20 25
2.5
3.0
3.5
4.0
4.5
0 5 10 15 20 25
4
5
6
7
8
9
0 5 10
15 20 25
4.0
4.5
5.0
5.5
6.0
Ambient temperature (°C)
O
ut
d
o
o
r
cur
rent
(A
)
MUFZ-KJ35VE MUFZ-KJ25VE
Outdoor unit current
MUFZ-KJ50VE
Ambient temperature (°C)
O
u
td
oor
c
u
rr
e
n
t
(A
)
Ambient temperature (°C)
O
ut
d
o
o
r
cur
rent
(A
)
Condition:
Operation: Test run operation (Refer to 8-3.)
HEAT operation
Indoor Outdoor
Dry bulb temperature (°C) 20.0 2 7 15 20.0
Wet bulb temperature (°C) 14.5 1 6 12 14.5
OBH667B