Loading- Description
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Housing The fan housing is made of galvanized steel. Impeller The fan is equipped with an optimised and highly efficient HD aluminium impeller with backward curved blades. The impeller is made of aluminium. Motor The EC fan motor is located outside the air flow. The EC motor allows power supply at 50/60 Hz within the mains voltage range of 200-277V single phase and 380-480V three phase, without any difference in power. Motor protection is electronically designed and no additional protective relays are required. Installation The fan is equipped with pressed flanges according to Eurovent 1/2 for direct installation in the duct system. Speed control The speed is controlled by an external 0-10V signal, where the 0-10V signal is sent directly by the EC motor control unit. The motor has a 10V output voltage for connection of an external potentiometer or sensor. - Additional Information
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Weight [kg] 69 Availability in 2-3 weeks Type of good fan Design duct Manufacturer Systemair Protection IP IP55 Motor type EC - Download
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