BS IEC 63057:2020 pdf free.Secondary cells and batteries containing allkaline or other non-acid electrolytes一Safety requirements for secondary lithium batteries for use in road vehicles not for the propulsion.
BS IEC 63057 This document specifies safety tests and requirements for secondary lithium batteries permanently installed in road vehicles not for the propulsion. Replacement secondary
batteries permanently installed in road vehicles not for propulsion are covered by this document. The following are typical applications that utilize the batteries under the scope of this
document: a power source for the starting of internal combustion engines, lighting, on-board auxiliary equipment, and energy absorption for regeneration from braking.This document applies to batteries with a maximum voltage less than or equal to 60 V DC.The batteries primarily used for propulsion of electric vehicles (EVs), including battery electric vehicles (BEVs), hybrid electric vehicles (HEVs), and plug-in hybrid electric vehicles (PHEVs) are not covered by this document. NOTE Testing on cell level is specified in IEC 62619.The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.IEC 60050-482, International Electrotechnical Vocabulary (IEV) – Part 482: Primary and
secondary cells and batteries (available at http://www .electropedia.org/) IEC 62619:2017，Secondary cells and batteries containing alkaline or other non-acid electrolytes – Safety requirements for secondary lithium cells and batteries, for use in industrial applications ISO/IEC Guide 51, Safety aspects – Guidelines for their inclusion in standards.Wiring and its insulation shall be sufficient to withstand the maximum anticipated voltage,current, and temperature requirements. The design of wiring shall be such that adequate clearances and creepage distances are maintained between conductors. The mechanical integrity of the battery and its connections shall be sufficient to accommodate conditions of reasonably foreseeable misuse.The casing of the battery shall incorporate a pressure relief function that will preclude rupture or explosion. If encapsulation is used to support cells within an outer case, the type of
encapsulant and the method of encapsulation shall neither cause the battery to overheat during normal operation nor inhibit pressure relief.BS IEC 63057 pdf download.