- BrandРадиоволна, ОАО
- Country of manufactureBelarus
Fans EVI 12 are designed for installation in heating, ventilation and air conditioning systems of cabs of automotive and tractor equipment and other vehicles. The nominal supply voltage is 12 V.
Structurally it is a paired centrifugal fan driven by a single motor with a shaft on two sides. The fan and rotor body of plastic, the supporting panel (base) is made of metal. The fan is connected to the vehicle's on - board network with a connector on the harness. The fan drive is based on an imported DC collector motor with an additional resistor for a step change in the speed of rotation.
The fans are designed for tractors of the Minsk Tractor Plant, MAZ cars, equipment of the Amkodor factory in Minsk and trolleybuses of the Belkommunmash enterprise in Minsk.
|Rotational speed, rev / min||Current, A||Nominal flow, m3 / h||Full pressure developed by the fan, Pa|
|stage 1||stage 2||stage 1||stage 2||stage 1||stage 2|
|1900 ± 500||4500 ± 200||180||516||49||196|