Burst immunity


EN61000-3-3:2013 Limitation of voltage changes, voltage fluctuations and flicker

What is Flicker? The formal definition of flicker is the “impression of unsteadiness of visual sensation induced by a light stimulus whose luminance or spectral distribution fluctuates with time. Flicker can be considered as a symptom, resulting from the modulation of a load and its effect on its own terminal […]


IEC 61000-4-4: Electrical Fast Transient / Burst Immunity Test immunity

Electronic products are tested to IEC 61000-4-4: Electrical Fast Transient / Burst Immunity Test immunity to insure their continued reliable operation if subjected to realistic levels of fast transients. The European Union’s EMC Directive mandates the Electrical Fast Transient / Burst Immunity Test testing for virtually all electrical and electronic […]