R2E 180-AS77-05产品概述
Features and Benefits:
? Two-pole blowers are made of galvanised steel and are used mainly for high pressure development.
? They do not need a scroll.
? The direction of rotation is to the right, viewed from the rotor side (suction).
? Motor with external rotor with permanent capacitor.
? Thermal protection by thermocontact and windings.
? Technical specifications were measured with an inlet ring.
? All fans have a multi-position cable outlet except model 217-4248 which has an axial cable outlet.
? Electrical connection: flexible cable length 45 cm
? Protection index: IP 44
? Insulation class B