Western Airconditioning MU ECHOS A, Техническое руководство

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22
MU ECHOS A
[dB(A)]
63 Hz 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz
Lw Lp Lw Lp Lw Lp Lw Lp Lw Lp Lw Lp Lw Lp Lw Lp Lw Lp
6 64 50 61 47 61 47 57 43 59 45 47 33 36 22 29 15 61 47
8
41 27 69 55 62 48 57 43 56 42 47 33 40 26 33 19 61 47
11 82 68 77 63 53 39 48 34 47 33 44 30 33 19 30 16 62 48
16 73 59 69 55 59 45 57 43 59 45 51 37 39 25 37 23 62 48
19 74 60 69 55 58 44 57 43 58 44 54 40 42 28 39 25 62 48
22 79 65 79 65 73 59 38 24 63 49 58 44 51 37 50 36 69 55
24 74 60 74 60 74 60 66 52 59 45 57 43 44 30 40 26 69 55
28 72 58 73 59 74 60 71 57 63 49 54 40 45 31 39 25 71 57
32 80 66 80 66 74 60 68 54 60 46 61 47 45 31 51 37 71 57
35 79 65 79 65 76 62 67 53 59 45 60 46 44 30 50 36 71 57
42 80 66 80 66 77 63 68 54 60 46 61 47 45 31 51 37 72 58
48 79 65 79 65 79 65 71 57 64 50 62 48 49 35 45 31 74 60
[dB(A)]
63 Hz 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz
Lw Lp Lw Lp Lw Lp Lw Lp Lw Lp Lw Lp Lw Lp Lw Lp Lw Lp
6 65 51 60 46 60 46 56 42 57 43 43 29 32 18 25 11 59 45
8 42 28 68 54 60 46 55 41 55 41 45 31 36 22 30 16 59 45
11 81 67 74 60 49 35 42 28 45 31 41 27 31 17 27 13 60 46
16 74 60 65 51 56 42 55 41 57 43 49 35 34 20 34 20 60 46
19 74 60 67 53 55 41 54 40 56 42 52 38 40 26 36 22 60 46
22 81 67 79 65 70 56 37 23 61 47 56 42 48 34 47 33 67 53
24 74 60 73 59 70 56 65 51 57 43 57 43 44 30 38 24 67 53
28 71 57 73 59 71 57 68 54 62 48 53 39 44 30 37 23 69 55
32 80 66 78 64 72 58 66 52 58 44 58 44 43 29 48 34 69 55
35 80 66 77 63 74 60 65 51 57 43 58 44 42 28 47 33 69 55
42 80 66 79 65 74 60 66 52 58 44 57 43 43 29 47 33 70 56
48 79 65 77 63 77 63 69 55 60 46 60 46 46 32 43 29 72 58
MU ECHOS - NOISE LEVELS
MU ECHOS/LN - NOISE LEVELS
Model
OCTAVE BAND [dB]
Total
Model
OCTAVE BAND [dB]
Total
Lw:sound power levels measured in free field according to standard ISO 3744; under nominal operating conditions.
Lp:sound pressure levels measured at 1 metres from the unit in free field under nominal operating conditions, according to ISO 3744.