Centrifugal electrical cabinet fan CHMTC Series

Acoustic cabinet fans certified F400-120 (CE marked). Range of single inlet direct driven low pressure forward curved centrifugal fans manufactured from galvanised sheet steel and protected against corrosion. Internally lined with 7 mm thickness of melamine acoustic foam insulation (M1). All models incorporate F400-120 rated motors approved to operate continuously (S1) and in emergency situations (S2). Motors All motors are IP55, class H insulation. Available, depending upon the model, with three phase motors in 4 or 6 poles. Two speed motors. Approved motor S1 and S2 All models incorporate F400-120 rated motors approved to operate continuously (S1) and in emergency situations (S2). Impeller dynamically balanced, according to ISO 1940 standard, providing vibration free operation. Low noise level Acoustic insulation of 7 mm thickness flame retardant (M1) melamine foam reducing the noise level significantly. Easy to install The cabinets have fixing points on the corners easing the installation either on the floor or ceiling. Flexible coupling at the discharge and inlet To reduce vibration and noise transmissions to the installations.