UPS Batteries – Assumed Too Long!

UPS batteries play a vital – and often taken for granted – role in the correct operation of an uninterruptible power supply and the continuity of protected loads. Despite the importance of UPS batteries for providing runtime and dc supply to the inverter in the event of mains failure, routine checks and maintenance are easily and often overlooked, which is not good practice. The ability of the UPS battery to hold its charge is essential for correct performance when needed and this will be compromised if it is not properly maintained.

The modern battery that is UPS. Modern sealed lead-acid UPS batteries generally provide a five to 10-yr design life (depending on their size). But regardless of the design existence, UPS battery systems generally feature built-in screening that is automatic. This can be planned to happen every 24 hours, could be started from a front-panel push button or keyboard, or started remotely via a network connection.

Besides operation, the primary distinction between UPS batteries with distinct style lives is cost. Uninterruptible Power Supplies are generally recognized as more efficient and having a higher power factor than an equivalent transformer-based design, therefore operating costs can be lower. It is very important to buy only an Uninterruptible Power Supplies system designed to protect technologically advanced and vital equipment.

Temperature control is vital. A UPS battery works on the chemical change, which means its efficiency diminishes with the state, age, and environment. Having a five-yr UPS battery, failures usually occur between four and years three. Irrespective of age, all UPS batteries should really be assessed frequently for fire corrosion and wear.

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