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VENTS VCUN 160x74-0,75-2

  • Description
  • Characteristics
  • Downloads
  • Dimensions
  • Additional diagrams
  • Legend
Description
Description
APPLICATIONS
  • Supply and exhaust ventilation systems for various premises. 

  • The fans can be used as components for ventilation and air conditioning units and are suitable for outdoor mounting.
DESIGN
  • The fan casing is made of steel with polymeric coating. 

  • VCUN fan can be supplied both with the clockwise or counterclockwise rotation impeller. 

  • Each modification has few scroll positions to enable connection to the air ducts at any angle with 45° pitch distance.
MOTOR
  • The impeller with galvanized forward-curved blades is mounted directly on the 2-, 4-, 6- or 8-pole three-phase asynchronous motor shaft.

  • Ball bearings in the motor ensure long service life.

  • For precise features, safe operation and low noise, each turbine is dynamically balanced while assembly.

  • Motor protection rating IP 54.

SPEED CONTROL
  • Both smooth or step speed control is performed by means of the autotransformer or frequency controller.

  • Several fans can be connected to one controller in case the total power and operating current do not exceed the rated controller values.
MOUNTING  
  • The fan is suitable for installation in ventilating chambers, air conditioning units or can be used separately. In case of independent operation it can be connected to air ducts by means of both exhaust and intake branch pipes or exhaust branch pipe only.

  • The exhaust and inlet branch pipes have rectangular or circular sections accordingly.
  • Power is supplied by means of external terminals.
SELECTION TABLE FOR ACCESSORIES:  
   
Type

Rubber
anti-vibration
mounts

Spring-loaded
anti-vibration
mounts

Flange Grille
VCUN 140х74-0,25-4 VVCr 8 VVCp 8 FVC-VCUN 140 RVC-VCUN 140
VCUN 140х74-0,37-2 VVCr 8 VVCp 8 FVC-VCUN 140 RVC-VCUN 140
VCUN 160x74-0,55-4 VVCr 8 VVCp 8 FVC-VCUN 160 RVC-VCUN 160
VCUN 160х74-0,75-2 VVCr 8 VVCp 8 FVC-VCUN 160 RVC-VCUN 160
VCUN 180х74-0,55-4 VVCr 8 VVCp 8 FVC-VCUN 180 RVC-VCUN 180
VCUN 180х74-1,1-2 VVCr 8 VVCp 8 FVC-VCUN 180 RVC-VCUN 180
VCUN 200х93-0,55-4 VVCr 8 VVCp 8 FVC-VCUN 200 RVC-VCUN 200
VCUN 200х93-1,1-2 VVCr 8 VVCp 8 FVC-VCUN 200 RVC-VCUN 200
VCUN 225х103-1,1-4 VVCr 8 VVCp 8 FVC-VCUN 225 RVC-VCUN 225
VCUN 225х103-2,2-2 VVCr 8 VVCp 8 FVC-VCUN 225 RVC-VCUN 225
VCUN 240x114-2,2-4 VVCr 16 VVCp 16 FVC-VCUN 240 RVC-VCUN 240
VCUN 240х114-3,0-2 VVCr 16 VVCp 16 FVC-VCUN 240 RVC-VCUN 240
VCUN 250х127-1,5-6 VVCr 16 VVCp 16 FVC-VCUN 250 RVC-VCUN 250
VCUN 250х127-2,2-4 VVCr 16 VVCp 16 FVC-VCUN 250 RVC-VCUN 250
VCUN 250х127-5,5-2 VVCr 16 VVCp 16 FVC-VCUN 250 RVC-VCUN 250
VCUN 280х127-1,5-6 VVCr 16 VVCp 16 FVC-VCUN 280 RVC-VCUN 280
VCUN 280х127-2,2-4 VVCr 16 VVCp 16 FVC-VCUN 280 RVC-VCUN 280
VCUN 280х127-5,5-2 VVCr 16 VVCp 16 FVC-VCUN 280 RVC-VCUN 280
VCUN 315х143-2,2-6 VVCp 26 VVCp 26 FVC-VCUN 315 RVC-VCUN 315
VCUN 315х143-4,0-4 VVCp 26 VVCp 26 FVC-VCUN 315 RVC-VCUN 315
VCUN 355х143-2,2-6 VVCp 26 VVCp 26 FVC-VCUN 355 RVC-VCUN 355
VCUN 355х143-4,0-4 VVCp 26 VVCp 26 FVC-VCUN 355 RVC-VCUN 355
VCUN 400х183-1,5-8 VVCp 35 VVCp 35 FVC-VCUN 400 RVC-VCUN 400
VCUN 400х183-2,2-6 VVCp 35 VVCp 35 FVC-VCUN 400 RVC-VCUN 400
VCUN 400х183-5,5-4 VVCp 35 VVCp 35 FVC-VCUN 400 RVC-VCUN 400
VCUN 450х203-3,0-8 VVCp 50 VVCp 50 FVC-VCUN 450 RVC-VCUN 450
VCUN 450х203-4,0-6 VVCp 50 VVCp 50 FVC-VCUN 450 RVC-VCUN 450
VCUN 450х203-11,0-4 VVCp 50 VVCp 50 FVC-VCUN 450 RVC-VCUN 450
VCUN 500х229-5,5-8 VVCp 75 VVCp 75 FVC-VCUN 500 RVC-VCUN 500
VCUN 500х229-7,5-6 VVCp 75 VVCp 75 FVC-VCUN 500 RVC-VCUN 500
VCUN 500х229-11,0-4 VVCp 75 VVCp 75 FVC-VCUN 500 RVC-VCUN 500
 
Scroll orientation (view on the intake side)
Right scroll orientation
Left scroll orientation
  • FVC-VCUN Flange designed to connect round ducts to VCUN fans.
  • RVC-VCUN Grille designed for fan protection against foreign objects.
  • Anti-vibration mounts VVCr and VVCp Designed for noise reduction and vibration dampering produced by the fans. Provide dynamic loading decrease and increase reliability and durability of ventilation equipment.
    Anti-vibration mount VVCr Anti-vibration mount VVCp
VENTS VCUN fan catering ventilation example
Characteristics
Characteristics
Parameter VCUN 160x74-0,75-2
Measurement unit
Engine Type 380В / 50Гц -
Voltage 380, 400 V
Frequency 50 Hz
Sound pressure level at 3 m distance 68 dBА
Power consumption 750 W
Maximum transported air temperature °С
Protection rating IP 54 -
Weight 13 kg
Number of poles 2 -
Impeller diameter 160 mm
Impeller width 74 mm
Files archieve
Downloads
Name
User's manual "VENTS VCU,VCUN" (pdf 3.63Mb)
Brochure "VENTS VCUN" (pdf 495.92Kb)
Download high quality image "VENTS VCUN (ErP 2015, 2016, 2018)" (psd 4.62Mb)
Declaration of сonformity "VCUN" (pdf 246.13Kb)
Download image "VENTS VCUN (ErP 2015, 2016, 2018)" for your website (png 492.58Kb)
Dimensions
Characteristics
VENTS  VCUN 160x74-0,75-2
Parameter Value Measurement unit
∅D 160 -
∅d 8 mm
B 277 mm
H3 173 mm
M 220 -
H 373 mm
I 260 -
H1 134 mm
G 17 -
K 252 -
S 90 -
L 356 mm
∅d1 10 -
L1 134 mm
L2 104 mm
Additional diagrams
Additional diagrams
Sound-power level   Octave-frequency band [Hz]
  Hz   General   63   125   250   500   1000   2000   4000   8000
LwA to environment   dBA 67 48 60 69 74 74 78 73 72

Legend
Legend
Fan series   Impeller diameter, mm   Impeller width, mm   Motor modification   Scroll orientation *   Casing rotation angle *
Power, kW Number of poles
VENTS VCUN
  140; 160; 180; 200; 225; 250; 280; 315; 355; 400; 450; 500   74; 93; 103; 127; 143; 183; 203; 229   0,25; 0,37; 0,55; 0,75; 1,1; 1,5; 2,2; 3; 4; 5,5; 7,5; 11 2; 4; 6; 8   R - right side;
L - left side
  0; 45; 90; 135; 180; 225; 270; 315

* Standard casing modification R90

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