VENTS VKPI 4D 600x350 (220/60)

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Inline centrifugal sound- and heat insulated fan. Maximum capacity - 2040 m³/h.

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Description
Characteristics
Downloads
Dimensions
Additional diagrams
Legend

Description

APPLICATIONS
Supply and exhaust ventilation systems for various premises with a limited mounting space.	For connection with 400х200,500х250,500х300, 600х300,600х350, 1000х500 mm the rectangular ducts.
DESIGN
Fan casing is made of galvanized steel.	VKPI models are heat- and sound-insulated with 50 mm mineral wool layer.
MOTOR
Impellers with backward-curved impeller blades made of galvanized steel are powered by means of the 2- or 4-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

Parameter	VKPI 4D 600x350 (220/60)	Measurement unit
Engine Type	220V / 60Hz	-
Phase	3	˜
Voltage	230	V
Frequency	60	Hz
Pressure	475	Pa
Sound pressure level at 3 m distance	66	dBА
Power consumption	515	W
RPM	1320	min^-1
Maximum transported air temperature	25 +50	°С
Protection rating	IP X4	-
Weight	64	kg
Spigot size	600х350	mm
Number of poles	4	-
Sound- and heat-insulated casing	1	-
Width	600	mm
Height	350	mm

Files archieve

Downloads

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Brochure "VENTS VKPI" (pdf 2.87Mb)

Download high quality image "VENTS VKPI (ErP 2015, 2016, 2018)" (psd 4.08Mb)

Declaration of сonformity "VKP (for rectangular ducts), VKPI" (pdf 1.54Mb)

Download image "VENTS VKPI (ErP 2015, 2016, 2018)" for your website (png 375.02Kb)

User's manual "VENTS VKP, VKPI, VKPF, VKPFI, VKP EC, VKPI EC" (pdf 5.71Mb)

Dimensions

Characteristics

Parameter	Value	Measurement unit
В	600	mm
B1	620	mm
B2	640	mm
H	350	mm
H1	370	mm
H2	390	mm
H3	530	mm
L	735	mm

Additional diagrams

Legend

Series	Number of poles	Phase	Flange diameter [WxH]
VENTS VKP I - sound- and heat-insulated casing	4 2	Е - single phase; D - three phases	400х200, 500х250, 500х300, 600х300, 600х350

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