Power Frequency Magnetic Field Immunity Test
The IEC/EN 61000-4-8 relates to the immunity requirements of equipment, only under operational conditions, to radiated magnetic disturbances at power frequencies 50Hz and 60Hz. The object of IEC 61000-4-8 is to establish a common and reproducible basis for evaluating the performance of electrical and electronic equipment for household, commercial and industrial applications when subjected to magnetic fields at power frequency (continuous and short-duration fields). , the source of the magnetic fields is typically the power line current flowing in conductors, or occasionally, transformers in nearby equipment. IEC 61000-4-8 distinguishes between the following two cases of interference due to low-frequency
Accutest Can offer Compliance Testing for Power Frequency Magnetic Field Immunity Testing as per IEC-61000-4-8 in the below mentioned list of product family standard. However, for Developmental testing we can offer other standards that are not listed on the list below.
Product Family Standard
-
Household Appliances, Electric Tools and
Similar Apparatus: Immunity (CISPR 14-2) -
Information Technology Equipment (CISPR
24) -
Multimedia Equipment: Immunity (CISPR 35) -
Measuring relays and protection equipment
(IEC-60255-1) -
Measuring relays and protection equipment
(IEC-60255-26) -
Medical Electrical Equipment (IEC-60601-1-2) -
Electrical equipment for measurement,
control, and laboratory use (IEC-61326-1) -
Uninterruptible power systems (UPS) (IEC-62040-2)