Mitsubishi Electric MUZ-EF25VG, Руководство по обслуживанию

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15
NOTE: The above broken lines are for the heating operation without any frost and defrost operation.
Indoor intake air Wet-bulb
temperature( )
Indoor air W
et-bulb temperature
difference (°C)
5.5
5.0
4.6
4.1
3.7
3.2
8.0
7.3
6.6
5.9
5.3
4.6
9.2
8.4
7.6
6.8
6.0
5.3
11.2
10.2
9.2
8.2
7.3
6.4
MUZ-EF50VG MUZ-EF42VG MUZ-EF35VG MUZ-EF25VG MUZ-EF25VGH
MUZ-EF35VGH
Total input (Cooling :
at Rated frequency
)
0.8
0.9
1.0
1.1
1.2
1.3
-10 -5 0 5 10 15 20 25 30 35 40 45
Outdoor intake air Dry-bulb temperature (°C)
Input correction factors
26
24
22
20
18
Indoor air Dry-bulb temperature
difference (°C)
17.6
16.2
14.9
13.5
12.2
10.8
9.5
8.1
6.8
5.4
26.8
24.7
22.6
20.6
18.5
16.5
14.4
12.3
10.3
8.2
26.0
24.0
22.0
20.0
18.0
16.0
14.0
12.0
10.0
8.0
20.6
19.0
17.4
15.8
14.3
12.7
11.1
9.5
7.9
6.3
MUZ-EF50VG MUZ-EF42VG MUZ-EF35VG MUZ-EF25VG MUZ-EF25VGH MUZ-EF35VGH
Outdoor intake air Wet-bulb temperature (°C)
-20 -15 -10 -5 0 5 10 15
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
Heating capacity
(at Rated frequency)
Capacity correction factor
15
20
26
Indoor intake air Dry-bulb temperature ( )
Indoor air Dry-bulb temperature
difference (°C)
17.6
16.2
14.9
13.5
12.2
10.8
9.5
8.1
6.8
5.4
20.6
19.0
17.4
15.8
14.3
12.7
11.1
9.5
7.9
6.3
26.0
24.0
22.0
20.0
18.0
16.0
14.0
12.0
10.0
8.0
MUZ-EF50VG MUZ-EF42VG MUZ-EF35VG
MUZ-EF25VG MUZ-EF25VGH
MUZ-EF35VGH
Outdoor intake air Wet-bulb temperature (°C)
-20 -15 -10 -5 0 5 10 15
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
Total input (Heating
: at Rated frequency
)
Input correction factor
15
20
26
26.8
24.7
22.6
20.6
18.5
16.5
14.4
12.3
10.3
8.2
Indoor intake air Dry-bulb temperature ( )
Lower limit of guaranteed operating
range in heating
MUZ-EF25/35/42/50VG: -15°C
MUZ-EF25/35VGH: -20°C
OBH832