Blog
IEC 62368-1 Gains Prominence as Eventual Replacement for IEC 60950-1 & IEC 60065
As the weeks and months march on, IEC 62368-1 elicits more chatter. Designed to replace IEC 60950-1 2nd edition (IT equipment) and IEC 60065 7th edition (A/V equipment), the new product safety standard is not a merging of these two standards. As new devices and applications emerge at an unprecedented rate, and technologies continue to... Read More
Guidance Issued on GR-1089-CORE Issue 6 Variance from Issue 5
Now that Verizon has accepted GR-1089-CORE Issue 6 with exceptions, MET Labs’ Electromagnetic Compatibility (EMC) Department has issued a guidance document that details the variances from Issue 5. See highlights, following. (Want a handy cheat sheet that details what can and cannot be grandfathered from Issue 5? Contact MET and ask for the “Issue 6... Read More
ENERGY STAR Undergoes Specification Updates for Televisions, Computers, Displays & Imaging Equipment
The U.S. Environmental Protection Agency (EPA) is in the midst of updating many ENERGY STAR specifications. Here is the status of a few key categories: Televisions The effective date of Version 5.3 ENERGY STAR Program Requirements for Televisions is September 30, 2011. Version 5.3 was finalized on January 24, 2011. These requirements establish challenging On... Read More
Top 10 Tips for Designing Safety into Electrical Products
Electrical Source Magazine features an article in its July/August 2011 issue that gives an overview on how to design electrical products to comply with safety standards including UL 60950-1, the safety standard for IT Equipment. “Working by Electrical Standards” was written recently by MET Laboratories Product Safety Engineer Tim Su. The article describes the safety hazards, and provides preventive actions... Read More
OmniAir Tests HIA Devices for Intelligent Transport Systems
Last week, MET Labs joined with OmniAir Consortium, Inc. to test 5.9 GHz DSRC “Here I Am” (HIA) devices at Southwest Research Institute in San Antonio, Texas. The purpose of the testing was to: Qualify devices for ITS World Congress Validate procedures, standards, and specifications for device qualification and certification in support of the upcoming USDOT... Read More
EMC Symposium Covers Proposed Inclusion of ESD & Lightning in MIL-STD-461G
At this week’s 2011 International Symposium on Electromagnetic Compatibility in Long Beach, CA, Fred Heather of the US Navy in Patuxent River, Maryland, gave an overview on the proposed addition of electrostatic discharge (ESD) and lightning testing to MIL-STD-461. Heather is the Electromagnetic Environmental Effects (E3) Lead for the U.S. government’s F-35 Joint Strike Fighter Program. Currently, MIL-STD-461... Read More
ACMA Proposes Replacing C-Tick & A-Tick with Regulatory Compliance Mark
The Australian Communications and Media Authority (ACMA) is proposing replacing the C-Tick (ITE & radio products) and A-Tick (telephony products) marks with a single Regulatory Compliance Mark (RCM), effective July 1, 2012. The RCM would cover telecommunications, radiocommunications, electromagnetic compatibility (EMC), and electromagnetic energy (EME). This change is being pursued for a couple reasons: Single... Read More
iNARTE Launches New MIL-STD & EMC Design Certifications
Due to industry demand, iNARTE is launching two new EMC certifications this year: MIL-STD EMC Specialist EMC Design Engineer This is in addition to its existing certifications: EMC Engineer EMC Technician ESD Engineer ESD Technician Product Safety Engineer Product Safety Technician MIL-STD EMC Specialist iNARTE’s EMC Engineer and Technician certification programs began 27 years ago... Read More
Korea RRA Replaces KCC Mark with KC Mark for Product Labeling
Korea has finalized the transition from MIC to KCC to KC. Last Friday, July 1, 2011, was the effective date for final compliance with new labeling regulations from Korea’s Radio Research Agency (RRA). The KCC mark is no longer permissible for use on electrical products to be sold in South Korea. As was discussed in... Read More
EMC & Product Safety Groups Unite for Discussion of NEBS Testing
Last week, MET Labs hosted a joint meeting of the Central Texas Chapter of the IEEE EMC Society and the Central Texas Chapter of the IEEE Product Safety Engineering Society. The feature presentation – “Ten Things You Must Know about NEBS” – was a topic of interest to both groups. The Network Equipment Building System (NEBS)... Read More
