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Housing The fan housing is made of galvanized sheet steel according to DIN EN ISO 1461. Impeller The impeller is statically and dynamically balanced according to DIN ISO 1940-1, quality level Q = 6,3. Equipped with high-efficiency aluminum blades. Motor The fans are equipped with three-phase motors with efficiencies IE2 and IE3, with protection IP55, insulation class F, according to EN 60034-5/IEC 85. The motor is equipped as standard with PTC thermistors, which must be connected to the corresponding thermal protection relay. Speed control The speed can only be controlled by frequency converters. The fans with the IE2 motors and power over 0,75kW must be operated with a frequency converter even at normal speed since 01/01/2017 according to the European directive 2005/32/EC and the regulation 640/200. Terminal block The terminal block is located on the fan housing, IP65 ingress protection. Installation The fans can be mounted in a horizontal or vertical position with the discharge up or down - must be specified in the request due to the mounting reasons. Variants The AXC fans can be supplied in several variants and in various combinations:
Standard fan design with a maximum temperature of 55 °C
Economical with terminal block on the motor with a maximum temperature of 55 °C
Design for heat and smoke extraction F250, F300, F400
Roof design with a roof hood and base plate
Wall design
Noise-insulated fans - Additional Information
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Weight [kg] 40 Availability in 4-6 weeks Manufacturer Systemair Type of good fan Design medium pressure Insulation class F - Download
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Instruction manual (.pdf) axcbf_manual_en.pdf Declaration of Conformity axc-declaration-en.pdf - Reviews
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