Operation Noise; Noise Level Curve - Fujitsu WOxK112LCT Design & Technical Manual

71

OPERATION NOISE

7-11

NOISE LEVEL CURVE

MODEL : WOK112L
„ „
Heating
z „
80
70
60
50
40
30
20
10
0
63 125 250 500
Octave band center frequency,Hz
MODEL : WOK160L
„ „
Heating
z „
80
70
60
50
40
30
20
10
0
63 125 250 500
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
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
- (OU01 - 21) -
MODEL : WOK140L
„ „
Heating
z „
80
70
60
50
40
30
20
10
0
63 125 250 500
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
1,000 2,000 4,000 8,000
Outdoor unit / 3 phase