Condensing unit Model :
OP-MPPM028VV
Condensing Unit Code
:
114X4302
Housing :
H3
Compressor :
VLZ028
Electrical code :
E
Number of Fans :
1
Document No :
118A1998
Revision :
A
63 125 250 500 1000 2000 4000 8000 16k
L
WA
OP-MPPM028VV
1/1 Octave dBA 60 64 66 70 66 66 62 51 40 74
1m 3m 10m
63 54 43
Acoustic spectrum data are calculated by addition of sound power levels of compressor and fan motor at full speed according to EN13215 conditions.
As compressor and fan motor are placed in a packaged unit, effect of noise reduction due to enclosure and insulation was considered for evaluation of sound power
Subject to change without prior information, Please check Coolselector 2 / Product store for updated information.
Distance (in Meters)
Sound Pressure (dB(A))
Model
Sound Power Spectrum, 1/1 Octave
Calculated Sound Pressure (Free Field) (dBA)
Sound Power Spectrum
60
64
66
70
66
66
62
51
40
74
0
10
20
30
40
50
60
70
80
90
100
63 125 250 500 1000 2000 4000 8000 16k LWA
SOUND POWER SPECTRUM (DBA)
1/1 OCTAVE FREQUENCY (HZ)
Acoustic/Sound Spectrum (50Hz)
Weighted dBA
Acoustic/Sound Spectrum Data (90Hz)
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