Blog
ATEX Directive 2014/34/EU Replaces 94/9/EC for Explosive Atmosphere Equipment in EU
Due to Europe’s New Legislative Framework, the ATEX Directive 94/9/EC will be replaced by ATEX Directive 2014/34/EU in 2016, for the testing and certification of certain equipment intended for potentially explosive atmospheres in the EU. From the manufacturer perspective, the changes are not significant, as there are no changes to the Essential Health and Safety... Read More
Avionics RTCA DO-160 Testing Includes EMC and Environmental Components
When it comes to aircraft safety, the stakes are high. There are tons of components on a commercial airliner. One malfunction for any reason can be catastrophic. That’s why equipment testing is crucial to ensure hardware meets quality and safety standards. Here’s a summary of some of the most frequently performed aircraft equipment tests. RTCA/DO-160... Read More
UL 60335-1 is Part of Tri-National Standard for Product Safety of Household Products
In June, MET Labs Product Safety Lab Director Rick Cooper gave a presentation in Oslo, Norway on Household Product Certification in the United States. For those who missed it, here is a basic summary: In the United States, UL 60335-1 covers the General Requirements for electrical/electronic household products. This harmonized standard is part of the... Read More
EV & EVSE Safety Testing and Certification Becoming More Frequent
With the growth of electric vehicles and their associated technology ecosystem, Eurofins MET Labs is seeing higher levels of testing and certification in this industry. Following is a summary of the standards that apply to electric vehicles (EVs) and electric vehicle supply equipment (EVSE). EV UL Safety Standards: UL 2202 EV Charging System Equipment UL... Read More
R&TTE to RED Transition Period Changes for Radio Equipment CE Marking
Notified Bodies for the R&TTE Directive (R&TTE Compliance Association – to be renamed RED Compliance Association) met on June 1-2, 2015 in Goteborg, Sweden to discuss issues related to the R&TTE to RED transition for European radio equipment regulations. Following are highlights of the discussions held there. Transition Change The Commission announced an important new... Read More
Audio and Video Equipment Must Adhere to EN 60065:2014 for Conformity with Low Voltage Directive
Starting November 17, 2017, all audio, video, and similar electronic apparatus bound for Europe must meet the safety requirements of the 8th edition of EN 60065, published in 2014. EN 60065:2002+A1:2006 +A11:2008+A2:2010 +A12:2011 will cease to be valid as of the November 17, 2017 date of withdrawal (DOW). All existing certificates must be updated to... Read More
RS105 Testing Determines EMP Susceptibility of Military and Commercial Electronics
Recently, MET Labs performed High Altitude (or Nuclear) Electromagnetic Pulse (HEMP or NEMP) susceptibility testing of U.S. Navy vendor electronics at an outdoor test area in Maryland. The test method used was RS105 from MIL-STD-461. RS105 addresses the risk of radiated exposure to an EMP event. (CS116 is the MIL-STD-461 test method that addresses conducted... Read More
Electrical/Electronic Regulatory Requirements for Top 5 Middle East Economies
Driven by vast petroleum resources, many parts of the Middle East are growing rapidly. Following are the region’s biggest economies (listed largest to smallest), and electrical/electronic regulatory compliance issues for each. Turkey Boasting the largest economy in the Middle East, Turkey is being considered for European Union membership and the EU CE Mark is accepted... Read More
Pre-Compliance EMC Testing Saves Cost and Accelerates Speed to Market
You have designed and built a great new electrical product that meets market demands and trumps competitive offerings. You are confident that it doesn’t radiate much energy and is not susceptible to outside interference. Yet when you do final EMC testing, your product fails. This is the nightmare scenario for product designers. Unit redesign and... Read More
New MIL-STD-461G Draft for Military EMI Control Is Released
After a long wait, the draft of MIL-STD-461G has been published. MIL-STD-461 is the U.S. Department of Defense’s (DoD) primary standard for the control of electromagnetic interference (EMI) characteristics of subsystems and equipment. Draft G was prepared by a committee consisting of representatives of the Army, Air Force, Navy, other DoD agencies, and industry. MET... Read More
