UNE EN 61094-5:2017
Electroacoustics - Measurement microphones - Part 5: Methods for pressure calibration of working standard microphones by comparison
Electroacústica. Micrófonos de medida. Parte 5: Métodos para la calibración en presión de los micrófonos patrones de trabajo por comparación.
| Označení normy: | UNE EN 61094-5:2017 |
| Počet stran: | 30 |
| Vydáno: | 2017-02-01 |
| Status: | Norma |
UNE EN 61094-5:2017
This part of IEC 61094-5 is applicable to working standard microphones with removable protection grids meeting the requirements of IEC 61094-4 and to laboratory standard micro-phones meeting the requirements of IEC 61094-1. This part of IEC 61094 also describes methods of determining the pressure sensitivity by comparison with either a laboratory standard microphone that has been calibrated according to IEC 61094-2, or another working standard microphone that has been calibrated according to this part of IEC 61094. Alternative comparison methods based on the principles described in IEC 61094-2 are possible but beyond the scope of this part of IEC 61094.