CENELEC (Comité Européen de Normalisation Électrotechnique) published what is believed to move the terminal alter to the EN 60950-1 touchstone inward August 2013. 60950-1 covers full general security requirements for Information Technology Equipment (ITE). Commonly known equally “Amendment 2”, the security files volition forthwith mention to either EN 60950-1:2006 + A11:2009 + A1:2010 + A12:2011 + A2:2013 or EN 60950-1:2006/A2:2013. The appointment of withdrawal is July 2nd, 2016 in addition to might render manufacturers are updating their files to the novel version of the standard.
UL & CSA announced their update to 60950-1 on Oct 14th, 2014, but dissimilar Europe, the Amendment two revision is non mandatory to existing files. New products though are beingness certified to UL 60950-1, 2d Edition, 2014-10-14 in addition to CAN/CSA C22.2 No. 60950-1-07, 2d Edition, 2014-10.
This should move the terminal alter equally June 2019 volition encounter the motility to IEC 62368-1:2014 for both IEC 60950-1 in addition to IEC 60065. The changes are considered equally mainly clarifications to polish that transition. The security bodies bring commented on their websites that in that place would move minimal impact to might render manufacturers for Amendment 2.
The changes for almost might supplies for Amendment two are:
Any graphics used are to comply amongst ISO standards in addition to must move explained inward the installation manual.
Humidity testing has been introduced for equipment “designated for tropical regions”. CCC & CQC certifications for China are already referring to this.
Similarly, to reverberate a mutual Chinese requirement for 5,000m operation, the add-on of a symbol volition dot if the equipment is to move operated at a maximum of 2,000m. This is non an outcome for UL, EN or CB.
Non Pb acid batteries (with the exception of push cells) must comply amongst IEC 62133, in addition to volition solely behave on a real express issue of might supplies.
The purpose of VDRs - voltage dependant resistors – (a major alter for Edition 1), bring had a flammability requirement added.
As a note, all the self-certified Declarations of Conformity for CE marker volition bring to move re-written in addition to posted.
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