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Noise Le
Noise Le v v v v v el el el el el
Noise Le
Noise Le
Noise Le
Sound Pressure Level (Measured In Anechoic Room)
Wall Mounted Fan Coil Unit
Model
Speed
MWM 007F/FR
High
Medium
Low
MWM 010F/FR
High
Medium
Low
MWM 015F/FR
High
Medium
Low
MWM 020F/FR
High
Medium
Low
MWM 025F/FR
High
Medium
Low
MWM 030F
High
MWM 030FR
Medium
Low
Microphone position - MWM-F/FR - 1m in front of the unit and 0.8m below the vertical centre line of the
unit. (JIS C 9612)
- MWM 030F / 030FR - 1m in front and 1m below the air discharge opening of the unit.
(JIS B 8615)
Model
MWM 007F/FR
MWM 010F/FR
MWM 015F/FR
MWM 020F/FR
MWM 025F/FR
MWM 030F / 030FR
1/1 Octave A-weighted Sound Pressure (dBA), ref 20µPa
125Hz
250Hz
500Hz
35
34
36
27
28
30
27
25
28
35
34
36
32
29
32
28
26
29
35
34
36
33
31
33
31
28
29
39
42
43
37
40
40
34
37
37
41
46
44
38
43
42
36
42
39
42
46
45
40
45
44
37
43
43
34
1kHz
2kHz
4kHz
8kHz
35
31
24
13
28
22
16
12
25
20
15
11
35
31
24
13
29
25
18
12
26
21
16
12
35
31
24
13
30
25
17
12
27
22
15
11
40
38
31
19
37
35
28
16
34
31
23
14
42
39
33
22
40
37
29
17
36
33
26
14
44
41
35
28
43
35
33
27
40
35
30
26
Measuring location
Standard : JIS C 9612
Overall
Noise
A(dBA)
Criteria
38
33
32
27
29
23
38
33
34
28
30
24
38
33
35
29
31
25
45
39
42
36
39
33
47
41
44
39
42
35
49
43
47
42
45
39
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