Noise Level Curve; Compact Cassette Type - Fujitsu AIRSTAGE J-IIIL Design & Technical Manual

9. Noise level curve

9-1. Compact cassette type

Model: AUUA4TLAV2
•
80
70
60
50
40
30
20
QUIET
10
0
63 125 250
Octave band center frequency, Hz
Model: AUUA7TLAV2
•
80
70
60
50
40
HIGH
30
20
10
0
63 125 250
Octave band center frequency, Hz
9-1. Compact cassette type
Cooling
NC-65
NC-60
NC-55
NC-50
NC-45
HIGH
NC-40
MED
NC-35
NC-30
NC-25
NC-20
NC-15
500 1,000 2,000 4,000
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
MED
NC-30
NC-25
NC-20
QUIET
NC-15
500 1,000 2,000 4,000
80
70
60
50
40
30
20
10
0
8,000 63 125
Octave band center frequency, Hz
Model: AUUA9TLAV2
•
80
70
60
50
40
30
20
10
0
8,000 63 125
Octave band center frequency, Hz
- (04-176) -
Heating
HIGH
MED
QUIET
250 500 1,000 2,000 4,000
HIGH
MED
QUIET
250 500 1,000 2,000 4,000
9. 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
8,000
NC-65
NC-60
NC-55
NC-50
NC-45
NC-40
NC-35
NC-30
NC-25
NC-20
NC-15
8,000