DRD EC centrifugal roof fans

Centrifugal roof fan with EC motor

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Article DRD 18 EC DRD 22 EC DRD 31 EC
Produktdetails Produktdetails Produktdetails
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Product type Centrifugal roof fan Centrifugal roof fan Centrifugal roof fan
Article number: 0087.0170 0087.0171 0087.0172
Air flow volume 950 m³/h 2.125 m³/h 3.500 m³/h
Rotating speed 1.990 1/min 1.840 1/min 1.570 1/min
Impeller type radial radial radial
Speed controllable
Reversing capacity - - -
Type of voltage Alternating current Alternating current Alternating current
Rated voltage 230 V 230 V 230 V
Frequency 50 Hz 50 Hz 50 Hz
Nominal output 85 W 165 W 370 W
Imax 0,69 A 1,3 A 1,65 A
Degree of protection IP 54 IP 54 IP 54
Installation site Roof Roof Roof
Installation position vertical vertical vertical
Material Aluminium Aluminium Aluminium
Weight 7,1 kg 9,3 kg 15,8 kg
Nominal size 180 mm 224 mm 315 mm
Width 480 mm 520 mm 630 mm
Height 270 mm 331 mm 400 mm
Depth 480 mm 520 mm 630 mm
Airstream temperature at IMax -25 °C up to 60 °C -25 °C up to 60 °C -25 °C up to 60 °C
Packing unit 1 piece 1 piece 1 piece
Range E E E
EAN 4012799871705 4012799871712 4012799871729

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