VS 450 ЕС
Inline centrifugal fan in heat- and sound-insulated casing equipped with EC motors. Maximum capacity - 6800 m3/h.
Voltage / frequency: |
Products in this series (6)
Parameter | Value | Unit | |
---|---|---|---|
Phase | 1 | ˜ | |
Voltage | 230 | V | |
Frequency | 50 / 60 | Hz | |
Current | 3.3 | A | |
Power consumption | 750 | W | |
RPM | 1440 | min -1 | |
Noise level at 3 m | 50 | [dBA] | |
Maximum transported air temperature | -25 +60 | оC | |
Protection rating | IP X4 | class | |
Maximum air flow capacity at cross directed | 6800 | m³/h | |
Maximal air flow capacity at straight directed | 6460 | m³/h | |
Weight | 46.3 | kg | |
Synchronous electronically commutated motor | yes | ||
Sound- and heat-insulated casing | yes |
Sizes | A |
---|---|
mm | 670 |
Phohe
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Point | Power [W] |
---|---|
1 | 574 |
2 | 750 |
3 | 750 |
4 | 750 |
5 | 337 |
6 | 458 |
7 | 557 |
8 | 502 |
9 | 178 |
10 | 242 |
11 | 294 |
12 | 265 |
13 | 79 |
14 | 107 |
15 | 130 |
16 | 117 |
Sound-power level | Octave-frequency band [Hz] | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hz | General | 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | |||||||||||
LwA to inlet | dBA | 79 | 48 | 70 | 71 | 73 | 72 | 70 | 65 | 62 | ||||||||||
LwA to outlet | dBA | 83 | 70 | 76 | 72 | 76 | 78 | 75 | 69 | 64 | ||||||||||
LwA to environment | dBA | 71 | 33 | 68 | 63 | 61 | 61 | 58 | 53 | 44 |
ƞ, [%] | MC | EC | N | VSD | [kW] | [A] | [m3/h] | [Pa] | [RPM] | SR | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
64.2 | А | Static | 76 | Yes | 0.750 | 3.3 | 4195 | 405 | 1440 | 1 |
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