
Safety Requirements for Secondary Batteries and Battery Installations Part 4: Valve-regulated Lead-acid Batteries for use in Portable Appliances
出版:National Standards Authority of Ireland

专家解读视频
Pertains to the safety aspects associated with the accommodation, the arrangements of circuits and the operation of secondary valve-regulated lead-acid cells and batteries in portable appliances.
IEC 62485-4 : 1ED 2015 - Identical
EN IEC 62485-4 : 2018 - Identical
EN IEC 62485-4 : 2018 - Identical