static noise in ventilation systems, noise stems from a variety of components such as the fans or the fire dampers. to comply with a specified noise level, sound attenuators are added to suitable locations in the ventilation system. the sound attenuators should have adequate silencing capabilities, low air...
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of permanent magnets in airconditioning compressor new products new application new blogs application of permanent magnets in airconditioning compressor the compressor of variable frequency airconditioning is an important application field of the permanent magnet material. the current air-conditioning...
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