Analysis of the radiated interferences emission of small household appliances

Abstract

The article presents the results of analysis of the radiated interferences emission of small household appliances in the frequency range of 30 MHz-1 GHz. Experimental research was carried out in the GTEM cells. The results obtained were compared with the PN-EN 55014-1 standard, which defines the requirements for general-purpose devices, electric tools and other similar devices. The maximum measured quasi peak value is 58.65 dBμV / m, which exceeds the values specified in the standard.