Sound attenuator
Reheater coil
| qv [l/s] | Δpst [Pa] | Ilmannopeus [m/s] | Avaus [%] | Lp10A [dB] | |
|---|---|---|---|---|---|
| Min | 67 | 56 | 2.2 | 48 | 26 |
| Max | 67 | 56 | 2 | 47 | 26 |
| Lp10A [dB] | airNR | Äänen tehotaso, Lw [dB] oktaavikaistoittain | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 63Hz | 125Hz | 250Hz | 500Hz | 1kHz | 2kHz | 4kHz | 8kHz | |||
| Min | 26 | 21 | 43 | 35 | 35 | 27 | 16 | 6 | 4 | 8 |
| Max | 26 | 21 | 43 | 35 | 35 | 27 | 16 | 6 | 4 | 8 |