ROGA-Instruments introduce a dasylab solution for sound power measurements.
The software supports following standards:
Time weighting: Slow, Fast, Impulse & Leq according to DIN EN 60 651 & DIN EN 60 804 for sound level measurement.
For sound power measurements following standards are supported:
DIN 45 635 – Measurement of airborne noise emitted by machines.
DIN EN 23 741 / ISO 3741 – Determination of sound power levels of noise sources.
DIN EN 23 742 / ISO 3742 – Determination of sound power levels of noise sources.
DIN EN 23 744 / EN ISO 3744 – Determination of sound power levels of noise sources using sound pressure.
DIN EN 21 680 – Test code for the measurement of airborne noise emitted by rotating electrical machinery.