Sound attenuator
Reheater coil
rawTechnicalData
{
"adjPosMax": 90,
"adjPosMin": 15,
"airDpType": "DPST",
"dataVersion": "2017.03",
"dpDefault": 100,
"dpMax": 1000,
"dpMin": 10,
"ocTempDefault": 25,
"ocTempMax": 50,
"ocTempMin": 0,
"qvDefault": 179,
"qvMax": 800,
"qvMin": 40,
"supplyTempDefault": 18,
"supplyTempMax": 60,
"supplyTempMin": 8
}
serializedUiVariables
{
"QV": 179,
"DP": 100,
"QV2": 179,
"DP2": 100
}
operationPoints
[
{
"adjPos": 56.4,
"airDp": 100,
"airLpA": 47,
"airLw": [
3,
48,
47,
46,
47,
42,
31,
25
],
"airNC": 43,
"airNR": 43,
"airQv": 179,
"airQvDevice": 179,
"airQvMax": 716,
"airQvMin": 40,
"airV": 4.48
},
{
"adjPos": 56.4,
"airDp": 100,
"airLpA": 47,
"airLw": [
3,
48,
47,
46,
47,
42,
31,
25
],
"airNC": 43,
"airNR": 43,
"airQv": 179,
"airQvDevice": 179,
"airQvMax": 716,
"airQvMin": 40,
"airV": 4.48
}
]
| qv [l/s] | Δpst [Pa] | Lufthastighet [m/s] | Öppning [%] | Lp10A [dB] | |
|---|---|---|---|---|---|
| Min | 179 | 100 | 4.5 | 56 | 47 |
| Max | 179 | 100 | 4.5 | 56 | 47 |
| Lp10A [dB] | airNR | Ljudeffektnivå, Lw [dB] per oktavband | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 63Hz | 125Hz | 250Hz | 500Hz | 1kHz | 2kHz | 4kHz | 8kHz | |||
| Min | 47 | 43 | 3 | 48 | 47 | 46 | 47 | 42 | 31 | 25 |
| Max | 47 | 43 | 3 | 48 | 47 | 46 | 47 | 42 | 31 | 25 |