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version 2013-02 EC centrifugal fans RadiPac The engineers choiceRadiPac: Everything packed in compact form The line of radial plug fans with GreenTech EC motor technology already All RadiPacs listed in the catalogue exceed the minimum efficiency requi- established in the market has been expanded further. And with the new rements of the ErP Directive for Fans, effective as of 2013 respectively product line, we also have a new name: RadiPac. 2015. The motor efficiency of the GreenTech EC motors is significantly above those specified in efficiency class IE4. And this is achieved without RadiPac is to denote medium pressure radial fans and is meant to be an even having to resort to any of the rare earth magnets, the procurement independent line positioned to complement the low pressure line RadiCal. of which we are critical of. The Pac in RadiPac is short for packaged, as all required functions are packed into one fan and are on board. The welded impellers with their 7 backward curved blades are deliberate- ly made of aluminium as this minimises the bearing load of the motors The RadiPac line is available in drive capacities of up to 12 kW and sizes and maximises durability with high circumferential velocity. The position of 250mm to 1250mm in outer diameter. As a standard, all fans with their the impellers on the EC external-rotor motors has been optimised in terms rated input exceeding 500 Watts can be controlled by MODBUS and of aerodynamic and installation requirements. 0-10V. With the new release of our selection programme Product selector, the What is new is their mechanical design. All sizes can now also be ordered complete RadiPac line is available. This tool allows fans to be selected as versions which can be directly mounted on the floor. As of size 400, the according to the specified duty points, and this selection to be compared mechanical structure is executed in the form of a cube. The proven sup- and documented. Using a DLL file, the RadiPacs can be integrated in your port bracket is available up to size 560. specific programme for fan selection. All this allows them to be used in a wide variety of applications, going beyond the mere ventilation and air-conditioning industry. Generally, the RadiPacs are intended for use without scroll housing. 2