Mitsubishi Heavy Industries SRR25ZJ-S, Техническое руководство, Страница: 18 / 174

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'14 • SR-T-157
Model SRR35ZJ-S
(Outdoor Unit)
Model SRC35ZMX-S
Noise
Level
Cooling 50 dB(A)
Heating 50 dB(A)
× ...... Cooling, Heating
10
20
30
40
50
60
70
63 125 250 500 1000 2000 4000 8000
Mid Octave Band frequency (Hz)
Sound Pressure Level (dB)
(standard 2×10
-5
P
a)
10
20
30
40
50
60
70
N50
N30
N40
N60
N70
N20
(Indoor Unit)
Model SRR35ZJ-S
Noise
Level
Cooling 42 dB(A)
Heating 43 dB(A)
× ...... Cooling, Heating
Condition ISO-T1, JIS C 9612
10
20
30
40
50
60
70
10
20
30
40
50
60
70
Sound Pressure Level (dB)
(standard
2×
10
-5
Pa
)
63 125 250 500 1000 2000 4000 8000
Mid Octave Band frequency (Hz)
N50
N30
N40
N60
N70
N20
Mike position: at highest noise level in position as mentioned below
Distance from front side 1m
Mike position
0.8m
1m
Unit
Mike position
(Center & Low points)
1.5 m
Unit
Mike (at center
& below unit)
Mike position