Fuji Electric ROG07KMTA, Design & Technical Manual

Page: 58 / 63

9. Operation noise (sound pressure)
9-1. Noise level curve
¢
Model: ROG07KMTA

Cooling
O
ct
av
e b
a
n
d
s
o
u
n
d p
re
ss
u
re
le
ve
l, d
B
: (0 d
B
=
0
.0
0
0
2 µ
b
a
r)
Octave band center frequency, Hz
80
70
60
50
40
30
20
10
0
63 125 250 500 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

Heating
O
ct
av
e b
a
n
d
s
o
u
n
d p
re
ss
u
re
le
ve
l, d
B
: (0 d
B
=
0
.0
0
0
2 µ
b
a
r)
Octave band center frequency, Hz
80
70
60
50
40
30
20
10
0
63 125 250 500 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
¢
Model: ROG09KMTA

Cooling
O
ct
av
e b
a
n
d
s
o
u
n
d p
re
ss
u
re
le
ve
l, d
B
: (0 d
B
=
0
.0
0
0
2 µ
b
a
r)
Octave band center frequency, Hz
80
70
60
50
40
30
20
10
0
63 125 250 500 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

Heating
O
ct
av
e b
a
n
d
s
o
u
n
d p
re
ss
u
re
le
ve
l, d
B
: (0 d
B
=
0
.0
0
0
2 µ
b
a
r)
Octave band center frequency, Hz
80
70
60
50
40
30
20
10
0
63 125 250 500 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
DESIGN & TECHNICAL MANUAL
- 54 -
OUTDOOR UNIT ROG07-14KMTA