IEC 61000-3-3 Testing – Voltage Fluctuations & Flicker

IEC 61000-3-3 is concerned with the limitation of voltage fluctuations and flicker I impressed on the public low-voltage system. IEC 61000-3-3 specifies limits of voltage changes which may be produced by equipment tested under specified conditions and gives guidance on methods of assessment.

IEC 61000-3-3 is applicable to electrical and electronic equipment having an input current equal to or less than 16 A per phase, intended to be connected to public low-voltage distribution systems of between 220 V and 250 V line to neutral at 50 Hz, and not subject to conditional connection .

Keystone Compliance assists manufacturers with IEC 61000-3-3, BS EN 61000-3-3, and DS/EN 61000-3-3 compliance. Please contact us for more information on how Keystone Compliance can assist you with identifying and fulfilling your IEC 61000-3-3 needs.