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VENTS VKP 4D 600*350 (Δ)


Maximum capacity - 3410 m3/h.  Δ - delta connection.

  • Description
  • Characteristics
  • Capacity diagram
  • Downloads
  • Dimensions
  • Additional diagrams
  • Designation key
Description
Description
APPLICATIONS
  • Supply and exhaust ventilation systems for various premises with a limited mounting space.
  • For connection with 400*200,500*250,500*300, 600*300,600*350, 1000*500 mm the rectangular ducts.
DESIGN
  • Fan casing is made of galvanized steel.
 
MOTOR
  • Impellers with backward curved impeller blades made of galvanized steel are powered by means of the 2-, 4- or 6-pole asynchronous motors with external rotor.

  • Motors are supplied with incorporated overheating protection with automatic restart or the thermal protection terminals leaded outside for connection to the external protection devices depending on the model, see the wiring diagram motor is equipped with ball bearings for long service life. 

  • For precise features, safe operation and low noise, each impeller is dynamically balanced while assembly.
  • Motor protection rating IP 44.
SPEED CONTROL
  • Both smooth or step speed control is performed with the thyristor or autotransformer controller. 
  • Several fans can be connected to one controller in case the total power and operating current do not exceed the controller rated values.
MOUNTING
  • The fans are mounted into the rectangular ducts and require no special fixing in case of direct connection.
  • In case of connection through the flexible connectors the fan is fixed to a building by means of supports, suspension brackets or fixation brackets. 
  • Fans can be mounted in any position with respect to the airflow direction (indicated with an arrow on the casing).
  • Access for the fan maintenance shall be provided.
  • The fan is powered through the external terminals.
  • The casing is equipped with the removable access cover for maintenance purposes.
Characteristics
Characteristics
Parameter VKP 4D 600*350 (Δ)
50 Hz
VKP 4D 600*350 (Δ)
60 Hz
Measurement unit
Phase 3 3 ˜
Voltage 230 230 V
Frequency 50 60 Hz
Sound pressure level at 3 m distance 51 53 dBА
Air capacity 2970 3410 m³/h
Power consumption 510 750 W
Current 1.41 1.44 A
RPM 1415 1610 min-1
Protection rating IP X4 IP X4 -
Design centrifugal centrifugal -
Weight 36.38 36.38 kg
Transported air temperature -40 … +60 -40 … +60 °С
Number of poles 4 4 -
Casing material galvanized steel galvanized steel -
Width 600 600 mm
Height 350 350 mm
Duct for rectangular air ducts for rectangular air ducts -
Mounting Inline Inline -
Capacity diagram
Capacity diagram
  • Selection method:
  • Air flow:
  • Pressure:
Operating point
  • Air flow: --
  • Pressure: ---
Files archieve
Downloads
Select document type
  • Advertising and printing products
  • Certificates
  • Technical documentation
Name
"VENTS VKP (for rectangular ducts), VKPI" product description 09-2023 (pdf 2.27Mb)
Download high quality image "VENTS VKP (for rectangular ducts) (ErP 2018)" (psd 4.23Mb)
Declaration of сonformity "VKP (for rectangular ducts), VKPI" (pdf 1.54Mb)
Download high quality image "VENTS VKP 4(6)D 1000х500 (ErP 2018)" (psd 4Mb)
Download image "VENTS VKP (for rectangular ducts) (ErP 2018)" for your website (png 397.46Kb)
Download image "VENTS VKP 4(6)D 1000x500 (ErP 2018)" for your website (png 326.59Kb)
"VENTS VKP, VKPI, VKPF, VKPFI, VKP EC, VKPI EC" user's manual 08-2022 (V07EN-05) (pdf 3.61Mb)
Dimensions
Characteristics
VENTS  VKP 4D 600*350 (Δ)
Parameter Value Measurement unit
В 600 mm
B1 620 mm
B2 640 mm
H 350 mm
H1 370 mm
H2 390 mm
H3 390 mm
L 735 mm
Additional diagrams
Additional diagrams
Sound power level, A-filter applied Sound pressure level at 3 meters, A-filter applied Sound pressure level at 1 meters, A-filter applied
  General Octave frequency band [Hz]
  Hz 63 125 250 500 1000 2000 4000 8000 LpA, 3 m [dBA] LpA, 1 m [dBA]
LwA to inlet dBA 75 64 70 70 66 61 61 58 51 54 64
LwA to outlet dBA 79 66 70 73 72 69 69 68 61 58 68
LwA to environment dBA 66 42 54 61 60 61 51 47 37 45 55
Designation key
Designation key
Series Motor modification Flange diameter [W*H]
Number of poles Phase
VENTS VKP S: highpowered motor 2
4
6
E: single phase
D: three phase
400*200, 500*250, 500*300, 600*300, 600*350, 1000*500, 700*400, 800*500
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