This product is discontinued
ECOM Symbol

KVK DUO 400 okrog. kanal.vent.

Systemair Acoustic twin fan KVKDUO400

Item Number: 27797

Speed-controllable

Integral thermal contacts

Low noise level

Twin fan

KVK DUO models have double inlet centrifugal fans with forward-curved impellers and maintenance-free external rotor motors. To protect the motors from overheating the fans have integral thermal contacts with leads for connection to a motor protection device.

The fans are easy to connect to spiral ducts using FK mounting clamps.

The KVK DUO models are manufactured from galvanised sheet steel and are thermally and acoustically insulated with a 50 mm layer of mineral wool. Internal surfaces are protected with perforated galvanised sheet steel.

Ecodesign

Produkt
Ime znamke Systemair
Ime produkta KVK DUO 400 Circular duct fan
Ecodesign
Skladno z direktivo ErP 2016
Kategorija naprave NRVU
Pogon Zunanji MSD ali VSD
Tip naprave UVU
Tip vračanja odpadne toplote Brez
Temperaturno razmerje (UVU) Ni v uporabi
qv nominalni 0,3426 m³/s
P nominalna 0,302 kW
Ps nominalen 266 Pa
Učinkovitost ventilatorja 30 %
Zunanje puščanje 5 %
Zvočna moč LWA 38 dB(A)

Tehnični parametri

Nazivni podatki
Napetost (nominalna) 230 V
Frekvenca 50 Hz
Faza 1~
Priključna moč 485 W
Priključni tok 2,15 A
Vrtljaji vetrnice 912 r.p.m.
Zračni pretok maks 2.243 m³/h
Kapacitivnost kondenzatorja 14 µF
Temp. transportiranega zraka maks 40 °C
Maks. temp. transportiranega zraka (s hitrostno regulacijo) 40 °C
Podatki o zvoku
Zvočni tlak na 3m (20m2 prostor) 39 dB(A)
Zaščita / klasifikacija
Razred zaščite IP54
Zaščitni razred, motor IP22
Izolacijski razred B
Podatki v skladu z ErP
Pripravljeno za ErP ErP 2016
Dimenzije in teža
Dimenzije kanala; Okrogel, vstop 400 mm
Dimenzije kanla; Okrogel, izstop 400 mm
Teža 71,7 kg
Drugi
Tip kanalskega priključka Okrogel
Tip motorja AC
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