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What are the domestic and international EMC (electromagnetic compatibility) standards for atomizers?

Time：2025-07-22 Views：502次

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Nebulizers (compressor, ultrasonic, and mesh types) must meet GB 9706.1, YY 0505 (domestic), and IEC 60601-1-2 (international) EMC standards. The core of a compressor atomizer is a small air compressor, while ultrasonic and mesh atomizers include piezoelectric transducers and their drive circuitry. The standards require that the aerosol output be stable and unaffected by interference from internal motors or piezoelectric crystal drive circuits. Furthermore, when operating in a home environment, the device should not generate unpleasant electromagnetic noise or interfere with other devices.

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