Danfoss Sound Spectrum for Optyma Plus OP-MPYM012MP Data Sheet
Summary
This document provides detailed engineering specifications and comprehensive acoustic performance data for the OP-MPYM012MP packaged condensing unit. Designed for optimal cooling system integration, this manual details the measured sound power spectrum across a wide range of frequencies (63Hz to 16kHz). It offers precise calculation models for both overall weighted dBA levels and calculated free-field sound pressure at various operational distances. This technical guide is essential for HVAC engineers, facility designers, and industry professionals who require rigorous data for noise compliance, acoustic planning, and accurate system integration assessment under EN13215 conditions.
Page 1 Text Content
Acoustic/Sound Spectrum Data (50Hz)
Condensing unit Model OP-MPYM012MP Condensing Unit Code : 114X4121
SO ER EC TR
Housing H1 Compressor : MPT12RA
Electrical code Number of Fans : 1
Document No 118A2055 Revision : A
Sound Power Spectrum, 1/1 Octave
Model Sound Power Spectrum
16k LWA
OP-MPYM012MP 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-MPYM012MP Data Sheet
Manual Details
| Brand | Spectrum |
|---|---|
| Pages | 1 |
| File Size | 144.76 KB |
| Published | June 04, 2026 |
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Frequently Asked Questions
What is the model number of this condensing unit?
The Model is OP-MPYM012MP.
Where can I find the sound power spectrum data?
The data provided includes 1/1 Octave measurements at various frequencies (63Hz to 16kHz).
How are the acoustic spectrum calculations performed?
They are calculated by adding the full-speed sound power levels of the compressor and fan motor, considering noise reduction from enclosure and insulation.
Do I need to check for updated information?
Yes, users should check Coolselector 2 or the Product store for updated details.