DANSK DSF/PREN IEC 60095-6 PDF

This part of IEC 60095 is applicable to lead-acid batteries with a nominal voltage of 12 V, used primarily as power source for the starting of internal combustion engines (ICE), lighting and also for auxiliary equipment of ICE vehicles. These batteries are commonly called “starter batteries”. The batteries under scope of this standard are used for micro-cycle applications in vehicles which can also be called Start-Stop (or Stop-Start, idling-stop system, micro-hybrid or idle12 stop-and-go) applications. In cars with this special capability, the internal combustion engine is switched off during a complete vehicle stop, during idling with low speed or during idling without the need of supporting the vehicle movement by the internal combustion engine. During the phases in which the engine is switched off, most of the electric and electronic components of the car need to be supplied by the battery without support of the alternator. In addition, in most cases an additional regenerative braking (recuperation or egeneration of braking energy) function is installed. The batteries under these applications are stressed in a completely different way compared to classical starter batteries. Aside of these additional properties, these batteries need to crank the ICE and support the lighting and also auxiliary functions in a standard operating mode with support of the alternator when the internal combustion engine is switched on. All batteries under this scope need to fulfil basic functions, which are tested under application IEC 60095-1. The object of this standard is to specify the general requirements and methods of test specific for the lead-acid Batteries used for Micro-Cycle Applications. This IEC Standard is applicable to batteries for the following purposes: • Lead-acid batteries of the dimensions according to 60095-2 for vehicles with the capability to automatically switch off the ICE during vehicle operation either in standstill or moving (“Start-Stop”); • Lead-acid batteries of the dimensions according to 60095-2 for vehicles with Start-Stop applications with the capability to recover braking energy or energy from other sources. The Li-ion technology is excluded of this Standard. NOTE – The applicability of this standard also for batteries according to 60095-4 is under consideration.