Operation Noise (Sound Pressure); 10-1.Noise Level Curve - Fujitsu AUU7RLF Design & Technical Manual
Air conditioner multi: 2 rooms type 3 rooms type
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Also See for AUU7RLF:
- Design & technical manual (319 pages) ,
- Service instruction (105 pages) ,
- Service instructions manual (100 pages)
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10. Operation noise (sound pressure)
10-1. Noise level curve
Model: AOU18RLXFZH
Cooling
80
70
60
50
40
30
20
10
0
63
125
250
500
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
1,000
2,000
4,000
8,000
- 171 -
Heating
80
70
60
50
40
30
20
10
0
63
125
250
500
Octave band center frequency,Hz
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
1,000
2,000
4,000
8,000
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