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Household appliances or installations such as fans, humidifiers or air-conditioning systems are summarized under the category of climatization. While the alternating electric and magnetic fields at the fundamental frequency of 50 Hz respectively 60 Hz are caused by the operation of a motor for fans and air-conditioning systems, they occur for humidifiers due to the heating process of the distilled water.

Frequency ranges:
  • 50–60 Hz (fundamental frequency)
Type of field:
electric and magnetic
Further distinctions: