Fujitsu WSYA050ML3 Design & Technical Manual page 39

¢ Model: WOYA080KLT
 Heating
80
70
60
50
40
30
20
10
0
63 125 250 500
Octave band center frequency, Hz
¢ Model: WOYA100KLT
 Heating
80
70
60
50
40
30
20
10
0
63 125 250 500
Octave band center frequency, Hz
11-1. 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
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
1,000 2,000 4,000 8,000
- (01-31) -
11. Operation noise (sound pressure)