Operation Noise (Sound Pressure); 10-1.Noise Level Curve - Fujitsu AUXG18KVLA Design & Technical Manual
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Also See for AUXG18KVLA:
- Service manual (222 pages) ,
- Design & technical manual (461 pages) ,
- Service instruction (92 pages)
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10. Operation noise (sound pressure)
10-1. Noise level curve
¢ Model: AOYG36KRTA
Cooling
80
70
60
50
40
30
20
10
0
63
125
250
Octave band center frequency, Hz
¢ Model: AOYG45KRTA
Cooling
80
70
60
50
40
30
20
10
0
63
125
250
Octave band center frequency, Hz
10-1. Noise level curve
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
500
1,000
2,000
4,000
8,000
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
500
2,000
4,000
8,000
1,000
Heating
80
70
60
50
40
30
20
10
0
63
125
250
Octave band center frequency, Hz
Heating
80
70
60
50
40
30
20
10
0
63
125
250
Octave band center frequency, Hz
- 78 -
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
500
1,000
2,000
4,000
8,000
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
500
2,000
4,000
8,000
1,000
10. Operation noise (sound pressure)
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