Courbes De Niveaux Sonores; Unités Extérieures - Atlantic FUJITSU AOYG 18 LFC Dossier Technique

10. COURBES DE NIVEAUX SONORES

10.1. Unités extérieures
Mode froid
Cooling
Cooling
Niveau sonore (dB) 

80
80
70
70
60 60
50
50
40
40
30
30
20
20
10
10
0
0
63 125
63 125 250
Mode froid
Cooling
Cooling
Niveau sonore (dB)


80
80
70
70
60
60
50
50
40
40
30
30
20
20
10
10
0
0
63 125 250
63 125
10. COURBES DE NIVEAUX SONORES
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
250 500 1,000 2,000
500 1,000 2,000 4,000
Fréquence (Hz)
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
250 500 1,000 2,000
Fréquence (Hz)
Octobre 2011
AOYG 18 LFC
Heating
Heating
 Niveau sonore (dB)

80
80
70
70
NC-65
60 60
NC-60
NC-55
50
50
NC-50
NC-45
40
40
NC-40
NC-35
30
30
NC-30
NC-25
20
20
NC-20
NC-15
10
10
0
0
4,000 8,000 63 125
8,000 63 125
AOYG 24 LFL
Heating
Heating
Niveau sonore (dB)


80
80
70
70
NC-65
60
60
NC-60
NC-55
50
50
NC-50
NC-45
40
40
NC-40
NC-35
30
30
NC-30
NC-25
20
20
NC-20
NC-15
10
10
0
0
8,000 63 125
4,000 8,000 63
33 DT 903 324 #
250 500 1,000
250 500 1,000 2,000
250 500 1,000 2,000
125 250 500 1,000
Mode chaud
NC-65
NC-65
NC-60 NC-60
NC-55
NC-55
NC-50
NC-50
NC-45
NC-45
NC-40
NC-40
NC-35
NC-35
NC-30
NC-30
NC-25
NC-25
NC-20
NC-20
NC-15
NC-15
2,000 4,000 8,000
4,000 8,000
Fréquence (Hz)
Mode chaud
NC-65
NC-65
NC-60
NC-60
NC-55
NC-55
NC-50
NC-50
NC-45
NC-45
NC-40
NC-40
NC-35
NC-35
NC-30
NC-30
NC-25
NC-25
NC-20
NC-20
NC-15
NC-15
4,000 8,000
2,000 4,000 8,000
Fréquence (Hz)