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VENTS OV 6E 500


Low pressure axial fans in the steel casing with the air flow up to 5380 m³/h for wall mounting.

3D model
Gallery
  • Description
  • Characteristics
  • Capacity diagram
  • Downloads
  • Dimensions
  • ADDITIONAL TECHNICAL DATA
  • Designation key
  • BIM
Description
Description
APPLICATIONS
  • Combined supply and exhaust ventilation systems for various premises where high air flow at relatively low system resistance is required. 

  • OV fans can be used for the direct air exhaust or pressurization in smoke ventilation systems. 

  • OV fan are suitable for outdoor wall mounting.

DESIGN
  • The fan casing and the impeller are made of steel with polymeric coating. 

  • OV fan terminal box is equipped with the cord for remote connection.
MOTOR
  • The impellers are powered by two-, four- or sixpole, single or three phase asynchronous motors with external rotor and built-in thermal overheating protection depending on the model. 

  • Ball bearings in the motor provide long service life designed for at least 40 000 hours.
  • Motor protection rating IP 24.
SPEED CONTROL
  • Both smooth or step speed control is performed by means of the thyristor or autotransformer controller. 

  • Several fans can be connected to one controller if the total power and operating current do not exceed the rated controller values.
MOUNTING
  • Fan is installed on the wall surface by means of a square OV series mounting plate.

  • The fan is powered through the external remote terminal box.

  • Power supply and installation shall be performed in compliance with the manual and wiring diagram on the terminal box.

Characteristics
Characteristics
Parameter OV 6E 500
50 Hz
OV 6E 500
60 Hz
Measurement unit
Phase 1 1 ˜
Voltage 230 230 V
Frequency 50 60 Hz
Sound pressure level at 3 m distance 56 56 dBА
Power consumption 220 268 W
RPM 945 1105 min-1
Protection rating IP 24 IP 24 -
Maximum air capacity 4880 5380 m³/h
Weight 14.0 14.0 kg
Current 1.1 1.22 A
Capacity diagram
Capacity diagram
  • Selection method:
  • Air flow:
  • Pressure:
Operating point
  • Air flow: --
  • Pressure: ---
Files archieve
Downloads
Select document type
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  • Technical documentation
Name
"VENTS OV,OVK,OV1,OV1 R,OVK1,VKF,VKOM,OVP,VKOM(z),VKOM1(z)" user's manual 02-2022 (V03EN-13) (pdf 5Mb)
"VENTS OV, OVK, VKF" product description 03-2021 (pdf 2.61Mb)
Download high quality image "VENTS OV (ErP 2015)" (psd 4.66Mb)
Download image "VENTS OV (ErP 2015)" for your website (png 581.35Kb)
Dimensions
Characteristics
VENTS  OV 6E 500
Parameter Value Measurement unit
∅D 520 mm
∅d 11 mm
B 655 mm
B1 615 mm
L 250 mm
ADDITIONAL TECHNICAL DATA
ADDITIONAL TECHNICAL DATA
Sound-power level, A-weighted Gen. Octave-frequency band [Hz] LpA, 3 m dBA LpA, 1 m dBA
dBA 63 125 250 500 1000 2000 4000 8000
LwA to environment dBA 76 46 58 64 70 72 70 66 59 56 66

 

ŋ, [%] MC EC N VSD [kW] [A] [m3/h] [Pа] [n/min-1] SR
30.1 A Static 41.1 No 0.186 0.86 3288 60 900 1
Designation key
Designation key
Series and modification Motor modification Dimension type
Number of poles  Phase
VENTS OV: square mounting plate 2
4
6
8
E: single phase
D: three phase
200; 250; 300; 350; 400; 450; 500; 550; 630, 710, 800

 

  ErP data
 Overall efficiency ŋ, [%]
 Measurement category MC
 Efficiency category EC
 Efficiency grade N
 Variable speed drive VSD
 Power [kW]
 Current [A]
 Air flow [m3/h]
 Static pressure [Pа]
 Speed [n/min-1]
 Specific ratio SR
BIM
BIM

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