Fujitsu AUTG09LVLB, Дизайн и техническое руководство

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CASSETTE TYPE A
U
T
G
09-
12
LV
LB
8. Operation noise (sound pressure)
8-1. Noise level curve

Model: AUTG09LVLB

Cooling

Heating

Model: AUTG12LVLB

Cooling

Heating
Measuring conditions
Ceiling height Outlet directions
Standard 4-way air outlet
0
10
20
30
40
50
60
70
80
63 125 250 500 1,000 2,000 4,000 8,000
O
c
tav
e
band
sound pressure lev
e
l,
dB:(0dB=20μPa)
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
High
Quiet
0
10
20
30
40
50
60
70
80
63 125 250 500 1,000 2,000 4,000 8,000
O
c
tav
e
band sound
pressure
lev
e
l, dB:(0dB=20μPa)
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
H igh
Quiet
0
10
20
30
40
50
60
70
80
63 125 250 500 1,000 2,000 4,000 8,000
O
c
tav
e
band sound
pressure
lev
e
l, dB:(0dB=20μPa)
Octave band center frequency ,Hz
N C -2 0
N C -4 0
N C -5 0
N C -6 0
N C -3 0
N C -1 5
N C -2 5
N C -3 5
N C -4 5
N C -5 5
N C -6 5
H igh
Quiet
0
10
20
30
40
50
60
70
80
63 125 250 500 1,000 2,000 4,000 8,000
O
c
tav
e
band sound
pressure
lev
e
l, dB:(0dB=20μPa)
Octave band center frequency ,Hz
N C -2 0
N C -4 0
N C -5 0
N C -6 0
N C -3 0
N C -1 5
N C -2 5
N C -3 5
N C -4 5
N C -5 5
N C -6 5
H igh
Quiet