North East EMC testing


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 […]


EMC Testing UK Video

Low Cost Pre-Compliance EMC Testing Within The UK From as little as £390 + VAT Call: 01207 238777 or email info@emctestinguk.co.uk EMC Testing UK : Whether you are a small cottage industry building guitar amplifiers, or a large high volume manufacturer supplying switched mode power supplies, all products sold must […]


Technical Construction File / Self Certification

A Technical construction file is required for self-certification / CE marking.The purpose of the technical construction is to provide technical documentation for the product to demonstrate conformity for the relevant legislation. The technical documentation can play a vital role in protecting a company, as it will retain information on how […]


Susceptibility : Dips and Interrupts

Dips and interrupts can occur on the AC power mains as a result of a fault in the distribution system such as an open circuit breaker or a sudden large load being turned on in the immediate vicinity. A power distribution system fault can cause a switch in the distribution […]


Anechoic Chamber : EMC Testing UK

Anechoic Chambers Full Anechoic Chambers aim to absorb energy in all directions. Semi anechoic chambers have a solid floor that acts as a work surface for supporting heavy items, such as cars, washing machines, or industrial machinery, rather than the mesh floor grille over absorbent tiles found in full anechoic […]


Biconical Antenna : Low Cost EMC Testing UK

A biconical antenna is a broad-bandwidth antenna made of two roughly conical conductive objects, nearly touching at their points. Biconical antennas are broadband dipole antennas, typically exhibiting a bandwidth of 3 octaves or more. The biconical antenna has a broad bandwidth because it is an example of a traveling wave […]