Stoginiai ventiliatoriai kvadratiniu sujungimu

Stoginiai ventiliatoriai kvadratiniu sujungimu

Systemair direct-driven roof fans are very robust and reliable solutions that will fit every roof exhaust applications.


Stoginiai ventiliatoriai kvadratiniu sujungimu

DHA

DHA

Casing

Casing and base frame manufactured from galvanized sheet steel, powder coated RAL 7010; cowl manufactured from seawater resistant aluminium.

Motor

Voltage controllable external rotor motors.

Impeller geometry

Impeller blades with bionic shape are manufactured from high efficiency composite material.

Output control

Three phase version that can be switched between D/Y connection for two speeds.

Motor protection

Motor protection via integral thermal contacts with external leads for connection to a motor protection switch.

DHS

DHS

Stogo ventiliatoriai: 0,10-4,00 m3/s, vienfaziai ir trifaziai

DVS

DVS

Stogo ventiliatoriai: 0,10-4,00 m3/s, vienfaziai ir trifaziai

DVSI

DVSI

Stogo ventiliatoriai, izoliuoti: 0,10-4,00 m3/s, vienfaziai ir trifaziai

TFE

TFE

Stogo ventiliatoriai: >0,2 m3/s

TFSK

TFSK

Stogo ventiliatoriai: 0,05-0,39 m3/s, vienfaziai

TFSR

TFSR

Stogo ventiliatoriai su atidarymu: 0,05-0,39 m3/s, vienfaziai

ZRS

ZRS

Dūmų šalinimo stogo ventiliatoriai: 0,08-0,14 m

3

/s, vienfaziai