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VENTS OVP 2E 250*

  • Description
  • Characteristics
  • Downloads
  • Dimensions
  • Additional diagrams
  • Legend
Description
Description
APPLICATIONS
  • Combined supply and exhaust ventilation systems for various premises where high air capacity at relatively low system resistance is required.

DESIGN
  • The fan casing and the impeller are made of polymer coated steel.

  • The fan casing sides have 30 mm deep corrugation for convenient attachment to the air ducts. 

  • The OVP series fans feature an external terminal box mounted to the fan casing.
MOTOR
  • Depending on the model the fans are equipped with two- or four-pole single-phase asynchronous motors with an external rotor and integrated self-resetting overheat protection.

  • Ball bearings in the motor provide long service life designed for at least 40 000 hours.
  • Motor protection rating IP 44.
SPEED CONTROL
  • Both smooth or step speed control is performed by means of a 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
  • The fan is attached to a wall or the ceiling by means of the mounting brackets (included).

  • The power is supplied via the side-mounted box. 

  • Electrical connection and installation must be performed in accordance with the instruction manual and the electrical connections diagram applied to the terminal box.

Characteristics
Characteristics
Parameter OVP 2E 250*
Measurement unit
Engine Type 220В / 50Гц -
Voltage 230 V
Frequency 50 Hz
Sound pressure level at 3 m distance 60 dBА
Power consumption 80 W
Maximum air capacity 1050 m³/h
Maximum transported air temperature °С
Protection rating IP X4 -
Weight 4.5 kg
Files archieve
Downloads
Name
Brochure "VENTS OVP" (pdf 277.59Kb)
Download high quality image "VENTS OVP (ErP 2015)" (psd 4.23Mb)
Download image "VENTS OVP (ErP 2015)" for your website (png 421.81Kb)
User's manual "VENTS OV,OVK,OV1,OV1 R,OVK1,VKF,VKOM,OVP" (pdf 4.85Mb)
Dimensions
Characteristics
VENTS  OVP 2E 250*
Parameter Value Measurement unit
∅D 249 mm
B 282 mm
L 250 mm
H 320 mm
L1 30 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 76 68 66 68 70 68 68 63 58

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