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VCUN 450х203-4,0-6

VCUN 450х203-4,0-6

Scroll single-inlet centrifugal fans. Maximum capacity - 11150 m3/h.

  • SR series (round)

    SR series (round)

  • FB series (round)

    FB series (round)

  • KOM series

    KOM series

  • VVG series (round)

    VVG series (round)

  • NKV series (round)

    NKV series (round)

  • NK series (round)

    NK series (round)

  • Frequency speed controller VFED-…-TA

    Frequency speed controller VFED-…-TA

  • SRF series

    SRF series

  • FBK series (round)

    FBK series (round)

  • Three phase speed controller RSA5D-…-T

    Three phase speed controller RSA5D-…-T

  • Three phase speed controller RSA5D-…-M

    Three phase speed controller RSA5D-…-M


ParameterValueUnit
Voltage
400
V
Frequency
50
Hz
Current
9.1
A
Power consumption
4000
W
Maximum air capacity
11150
6567,35
3099,7
3,0997
186205
m³/h
CFM
l/s
m³/s
l/m
RPM
950
min -1
Noise level at 3 m
76
[dBA]
Maximum transported air temperature
60
оC
Protection rating
IP 54
class
Weight
76.5
kg
Number of poles
6
Impeller diameter
450
mm
Impeller width
203
mm
VCUN 450х203-4,0-6
Sizes∅D∅dBH2H3MHIH1GKРSL∅d1L1L2
mm450107743064644509855503454253035114069015352315

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Sound-power level   Octave-frequency band [Hz]
  Hz   General   63   125   250   500   1000   2000   4000   8000
LwA to environment   dBA 76 59 74 75 83 83 85 81 77

 

ƞ, [%]   MC   EC   N   VSD   [kW]   [A]   [m3/h]   [Pа]   [RPM]   SR
42.5   А   Static   45.9   No   2.950   6.9   6755   655   980   1