Danfoss Sound Spectrum for Optyma Plus OP-MPBM024AJ Data Sheet
Summary
This technical manual provides comprehensive acoustic and sound power spectrum data for the condensing unit, essential for HVAC system specification. It details the measured noise levels across various frequencies (Hz) and distances (meters), considering the full-speed operation of the compressor and fan motor within an enclosed housing. This datasheet is crucial for engineers and purchasers needing to evaluate operational noise profiles, ensuring the unit meets specific sound level requirements for quiet and compliant installed systems.
Page 1 Text Content
Acoustic/Sound Spectrum Data (50Hz)
Condensing unit Model OP-MPBM024AJ Condensing Unit Code : 114X4200
SO ER EC TR
Housing H2 Compressor : CAJ9513Z
Electrical code Number of Fans : 1
Document No 118A2028 Revision : A
Sound Power Spectrum, 1/1 Octave
Model Sound Power Spectrum
16k LWA
OP-MPBM024AJ 1/1 Octave d BA
Calculated Sound Pressure (Free Field) (d BA)
Distance (in Meters) 1m 3m 10m Sound Pressure (d B(A))
Acoustic/Sound Spectrum (50Hz)
16k LWA
1/1 OCTAVE FREQUENCY (HZ)
Weighted d BA
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.
Page Summary Contents For Danfoss Sound Spectrum for Optyma Plus OP-MPBM024AJ Data Sheet
Manual Details
| Brand | Spectrum |
|---|---|
| Pages | 1 |
| File Size | 145.07 KB |
| Published | June 04, 2026 |
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Frequently Asked Questions
What is the model number for this condensing unit?
The model number is OP-MPBM024AJ.
How is the sound power spectrum calculated?
It is calculated by adding the sound power levels of the compressor and fan motor at full speed, according to EN13215 conditions.
What is the typical noise level at a distance of 1 meter?
The Calculated Sound Pressure (Free Field) at 1 meter is approximately 58 dB(A).
Where can I find updated product information and specifications?
Please check Coolselector 2 or the Product store for updated information.