Post by blogsle on Jul 10, 2012 4:20:27 GMT -5
What Is the Difference Between a Standard Battery and a VRLA Battery?
Valve regulated lead acid (VRLA) batteries are commonly referred to as sealed lead acid batteries, and are lead-acid based rechargeable batteries that
wall stickersrequire little to no maintenance. A common feature to this type of battery is as the name implies, they
are always manufactured to be a sealed battery with aNursery decals built in safety
pressure relief valve. If the sealed lead acid battery were to ever be inverted or in any other position than upright, the battery is
X678incapable of leaking and cannot spill its electrolyte (battery acid). Also, when the typical
lead-acid based battery is recharged at a mild to high voltage,I beam conveyor it will emit gases which can be
considered dangerous if emitted in large quantities. Since the VRLA battery is sealed, when the battery is put on charge it
Turnstiles Gatesrelies on its built in pressure release valve to alleviate the pressure from the gases which build
up inside the battery. The release valve emits small traceph sensor amounts of these gases and has enabled any VRLA
battery to be placed in small units (such as battery backup systems) inside buildings or offices without
conductivity testerworrying about harmful gasses being emitted. These batteries are
further divided into two sub groups know as absorbed glass mat (AGM) batteries and the gel Sealed Lead Acid
batterybattery.The AGM battery differs from other lead-acid batteries because it uses a glass mat separator to hold its electrolytes in place. These mats
allow for the AGM battery to accumulate the highest frequency of acid available and never spill a drop. zll