CSX 60HZ
400 ºC/2h, belt driven centrifugal fans for outdoor operation in the fire risk zone fitted with a backward curved impeller
Belt driven 400 ºC/2h extractor fan units with backward curved impeller equipped with an electric motors and a standardised set of pulleys, belts and guards according to ISO-13857.
Fan:
• Sheet steel casing.
• Backward curved impeller made of sheet steel.
• Approved in accordance with standard EN 12101-3, with certificate no.: 0370-CPR-1577.
• Standardised set of pulleys, belts and guards in accordance with standard ISO-13857.
• Maximum temperature of air to be carried: -25 ºC +150 ºC.
Motor:
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Class F motors with ball bearings and IP55 protection.
• Multi-voltage motor, special design valid for: 220/380 V 60 Hz, 254/440 V 60 Hz, 265/460 V 60 Hz, 277/480 V 60 Hz.
• Working temperature: -25 ºC +50 ºC.
Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment.
On request:
• Special windings for different voltages.
