DIN EN 61672-2:2018-01
Electroacoustics - Sound level meters - Part 2: Pattern evaluation tests (IEC 61672-2:2013 + AMD1:2017); German version EN 61672-2:2013 + A1:2017
| Fecha edición: |
2018-01-01
En Vigor
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| Idiomas disponibles: | Alemán |
| Resumen: | This part of IEC 61672 provides details of the tests necessary to verify conformance to all mandatory specifications given in IEC 61672-1 for time-weighting sound level meters, integrating-averaging sound level meters, and integrating sound level meters. Pattern evaluation tests apply for each channel of a multi-channel sound level meter, as necessary. Tests and test methods are applicable to class 1 and class 2 sound level meters. The aim is to ensure that all testing laboratories use consistent methods to perform pattern evaluation tests. Amendment A1 concerns an additional testing procedure of the EMC immunity. |
| Keywords: | Acoustic measurement|Acoustic properties and phenomena|Acoustic testing|Acoustics|Electrical engineering|Electrical properties|Electrical properties and phenomena|Electrical testing|Electroacoustics|Environmental condition|Error limits|Features|Frequencies|Frequency measurement|Influences|Marking|Measurement|Measuring instruments|Measuring techniques|Noise control (acoustic)|Noise (environmental)|Noise measurement|Occupational safety|Pollution control|Precision|Properties|Sound exposure|Sound levels|Sound pressure level|Sound-level meters|Specification|Specification (approval)|Testing|Type testing |
| ICS: | 17.140.50 - Electroacústica |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 61672-2:2013/A1:2017 Idéntica IEC 61672-2:2013/AMD1:2017 |
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Reemplazo Normas |
Reemplaza a DIN EN 61672-2:2014-07 Reemplaza a DIN EN 61672-2/A1:2016-10 |
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