VENTS - manufacture of ventilation and air conditioning systems

VS 500-4D

VS 500-4D

Inline centrifugal sound- and heat-insulated duct fans with back-curved impeller blades. Maximum capacity - 7940 m3/h.


Technical parameters

ParameterValueUnit
Phase
3
˜
Voltage
400
V
Frequency
50
Hz
Current
3
A
Power consumption
1430
W
RPM
1375
min -1
Noise level at 3 m
58
[dBA]
Maximum transported air temperature
-40 +80
оC
Protection rating
IP X4
class
Maximum air flow capacity at cross directed
7940
m³/h
Maximal air flow capacity at straight directed
7200
m³/h
Weight
56
kg
Spigot size
500
mm
Number of poles
4

Diagrams

Sound-power level   Octave-frequency band [Hz]
  Hz   General   63   125   250   500   1000   2000   4000   8000
LwA to inlet   dBA 77 66 67 71 71 74 71 65 55
LwA to outlet dBA 79 69 67 73 76 74 73 68 59
LwA to environment dBA 61 52 54 54 56 55 54 51 44

Sizes

VS 500-4D
A
690

Accessories

  • Frequency speed controller VFED-…-TA

    Frequency speed controller VFED-…-TA

  • Single phase speed controller RSA5E-…M

    Single phase speed controller RSA5E-…M

  • Single phase speed controller RSA5E-…T

    Single phase speed controller RSA5E-…T

  • Speed controller RS-…PS

    Speed controller RS-…PS

  • Three phase speed controller RSA5D-…-T

    Three phase speed controller RSA5D-…-T

  • Speed controller RS-…T

    Speed controller RS-…T

  • Three phase speed controller RSA5D-…-M

    Three phase speed controller RSA5D-…-M

  • Speed controller RS-…TA

    Speed controller RS-…TA

2015

Technical support

E-mail

Please, feel free to contact us.

support@vents.ua

Phohe

Customer service.

+380 44 406 36 25

Contact information

Ukraine, 08150, Boyarka,
st 40 years of October, 36