Mitsubishi Electric SEZ Series Technical & Service Manual page 22

[ III SPECIFICATIONS ]
SEZ-M35DA(L)2
External static pressure: 5Pa
Power source: 220-240V
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
Approximate minimum
audible limit on
5.0
continuous noise
0.0
63 125 250
Octave band center frequencies <Hz>
SEZ-M35DA(L)2
External static pressure: 35Pa
Power source: 220-240V
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
Approximate minimum
audible limit on
5.0
continuous noise
0.0
63 125 250
Octave band center frequencies <Hz>
NOTE: The sound level is measured in an anechoic room where echoes are few, when compressor stops. The sound
may be bigger than displayed level under actual installation condition by surrounding echoes. The sound level
can be higher by about 2 dB than the displayed level during cooling and heating operation.
HWE21010
500 1k 2k 4k
500 1k 2k 4k
SEZ-M35DA(L)2
External static pressure: 25Pa
Power source: 220-240V
70.0
65.0
60.0
NC-60 55.0
50.0
45.0
NC-50
40.0
35.0
NC-40
30.0
25.0
20.0
NC-30
15.0
10.0
Approximate minimum
NC-20
audible limit on
5.0
continuous noise
0.0
8k 63 125
SEZ-M35DA(L)2
External static pressure: 50Pa
Power source: 220-240V
70.0
65.0
60.0
NC-60 55.0
50.0
45.0
NC-50
40.0
35.0
NC-40
30.0
25.0
20.0
NC-30
15.0
10.0
Approximate minimum
NC-20
audible limit on
5.0
continuous noise
0.0
8k 63 125
- 19 - 19
250 500 1k 2k
Octave band center frequencies <Hz>
250 500 1k 2k
Octave band center frequencies <Hz>
NC-60
NC-50
NC-40
NC-30
NC-20
4k 8k
NC-60
NC-50
NC-40
NC-30
NC-20
4k 8k
GB