Electrically-operated devices
Water heaters
Electrical wave measurement
Voltage fluctuations
Tumble driers
Electric power system disturbances
Voltage measurement
Domestic electrical installations
Washing machines
Mathematical calculations
Household equipment
Type testing
Rated current
Electromagnetic compatibility
Electromagnetic fields
Magnetic fields
Cookers
Electronically-operated devices
Noise (spurious signals)
Electromagnetic radiation
Electrical measurement
Lighting equipment