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OV 2D 250

OV 2D 250

Low pressure axial fan in steel casing for wall mounting on a square mounting plate. Maximum capacity - 1150 m3/h.

  • VVG series (round)

    VVG series (round)

  • Speed controller RS-1-300

    Speed controller RS-1-300

  • Single phase speed controller RSA5E-2-P

    Single phase speed controller RSA5E-2-P

  • Speed controller RS-1-400

    Speed controller RS-1-400

  • Single phase speed controller RSA5E-…M

    Single phase speed controller RSA5E-…M

  • Speed controller RS-…N (V)

    Speed controller RS-…N (V)

 
ParameterValueUnit
Phase
3
˜
Voltage
400
V
Frequency
50 / 60
Hz
Current
0.22  /  0.24
A
Power consumption
80  /  92
W
Maximum air capacity
1060  /  1150
624,34  /  677,35
294,68  /  319,7
0,29468  /  0,3197
17702  /  19205
m³/h
CFM
l/s
m³/s
l/m
RPM
2600  /  3030
min -1
Noise level at 3 m
60  /  62
[dBA]
Maximum transported air temperature
-30 +60  /  -30 +50
оC
Protection rating
IP 24
class
Weight
4.2
kg
Spigot size
250
mm
Number of poles
2
OV 2D 250
Sizes∅DBB1∅dL
mm2603703207155

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Sound-power level   Octave-frequency band [Hz]
  Hz   General   63   125   250   500   1000   2000   4000   8000
LwA to environment   dBA 77 67 68 70 69 68 66 60 57