Mains failure is a crucial consideration in many organisations. Letting ventilation, heating, cooling and production machines fall idle brings a risk of economic losses. While many companies use diesel emergency power generators as a backup, they incur high fuel and maintenance costs, as well as generating noise and emissions.
By contrast, TESVOLT battery storage systems provide a clean, reliable source of emergency power and help to considerably cut operating costs.
TESVOLT battery storage systems provide emergency and back-up power.
There is an interruption of a few milliseconds to a few seconds. Most electrical appliances do not even detect this interruption.
With emergency power, disconnection from the grid is always immediate with no grid assistance. With back-up power, disconnection from the grid only occurs after grid assistance has been provided (a requirement for PV installations). Disconnection from the grid is either automatic or manual.
TESVOLT storage systems don’t provide a UPS (uninterruptible power supply)