7
ROOM TEMPERATURE
The life expectancy for lead-acid batteries is reduced by half for every increase of 10 degrees with respect to the design
temperature of 20/25 ° C.
Wherever possible, where it is necessary an optimal duty cycle, it is preferable to choose a temperature controlled environment.
It will ensure the proper ventilation, af fi nche any potentially explosive mixtures of hydrogen and oxygen are dispersed before
reaching dangerous concentrations. The ventilation will be designed according to EN 50272-2 "Safety requirements for batteries
and installations".
The EN 50272-2, section 2, is the theme of the batteries of stationary batteries, typically used in applications with UPS. The
standard describes the safety requirements, including the protections from harm generated electricity, electrolytes and explosive
gases. other requirements are also provided for maintaining the functional safety of batteries and installations. The VRLA (Valve
Regulated Lead Acid), better known as sealed lead acid batteries with internal gas recombination, can often be installed without
special safety requirements, since the fl ow of air needed for these batteries is very low.
DO NOT TURN THE BATTERY BOX
CORRECT
DO NOT TURN IN NO EVENT
SHALL THE BATTERY BOX