McQuay MWM-LW Technical Manual page 23

Model Speed
High
MCK020EW Med
Low
High
MCK025EW Med
Low
High
*MCK030EW Med
Low
High
*MCK040EW Med
Low
High
*MCK050EW Med
Low
Measured In Reverberation Chamber
Model Speed
High
MCM020DW Med
Low
High
MCM025DW Med
Low
High
MCM030DW Med
Low
High
MCM040DW Med
Low
High
MCM050DW Med
Low
Measured In Reverberation Chamber
Model Speed
High
MCM15EW Med
Low
High
MCM20EW Med
Low
High
MCM25EW Med
Low
Measured In Reverberation Chamber
1/1 Octave Sound Power Level (dB, reference 1pW)
125Hz 250Hz 500Hz
53 54 52
50 51 48
46 45 42
58 58 55
53 53 51
49 48 45
59 61 56
54 55 52
50 50 47
60 60 58
57 57 56
53 53 51
64 66 61
59 60 57
56 56 54
1/1 Octave Sound Power Level (dB, reference 1pW)
125Hz 250Hz 500Hz
58 62 58
56 60 57
52 55 51
64 68 64
63 67 63
61 64 61
62 65 62
61 64 61
58 62 59
67 70 64
64 68 63
62 67 62
67 70 64
64 68 63
62 67 62
1/1 Octave Sound Power Level (dB, reference 1pW)
125Hz 250Hz 500Hz
26 37 45
20 31 40
18 29 37
N/A N/A N/A
N/A N/A N/A
N/A N/A N/A
31 42 50
28 37 46
22 32 40
1kHz 2kHz 4kHz
45 35 31
39 29 23
32 22 14
48 39 37
43 33 29
36 28 21
51 43 44
46 38 36
40 32 26
54 45 45
50 41 40
44 35 32
55 48 48
52 44 44
48 40 38
1kHz 2kHz 4kHz
56 52 47
54 50 44
48 43 34
63 57 54
62 56 53
60 53 49
60 54 46
59 53 456
57 51 42
63 59 50
62 58 49
61 56 48
63 59 50
62 58 49
61 56 48
1kHz 2kHz 4kHz
44 44 37
37 37 28
34 34 24
N/A N/A N/A
N/A N/A N/A
N/A N/A N/A
50 51 44
46 46 39
38 38 29
Sound Data
Overall
A (dBA)
8kHz
19 52
17 47
17 41
25 55
18 51
17 45
31 58
23 53
17 47
33 59
26 56
19 51
37 62
32 58
25 55
Overall
A (dBA)
8kHz
39 61
35 59
28 53
47 67
46 66
41 63
38 64
37 63
34 61
44 67
42 66
41 65
44 67
42 66
41 65
Overall
A (dBA)
8kHz
30 50
19 43
14 41
N/A 53
N/A 51
N/A 49
38 56
32 51
20 44
20