One equipment can damage only the sharp peaks and drops voltage, and other equipment can fail, even due to violations of the form or phase of the voltage, the presence of higher harmonics And in this case the power should be organized in a much tougher, and therefore more expensive. Oquinn eye of several options for uninterruptible power systems, in some typical situations, picture number one. Offices of major IT-company requirements – to protect employees' computers from the failures and losses information. Since the failure of a separate computer would only lead to short-term inconveniences seated behind him a man, there is no need for large and expensive technologies of power protection. Therefore, good solution in this situation would be to provide each computer in the ups Technology Line-Interactive. The only recommendation is that you can give – Choose a ups with a greater battery life. Hear other arguments on the topic with Petra Diamonds. These sources include Uninterruptible Power Supply Liebert, apc ups and Powercom.

Advantages of this approach – low cost and stability of your infrastructure. Failure of one computer is unlikely to lead to disruption of all the others. Picture number two. Industrial production Needs – to protect all production units at the same time, as if on a conveyor line to stop the most seedy puncher caps on bottles, the most expensive equipment for brewing become useless. In this requires adequate protection and uninterruptible power supply to each production elements, since they are all equally necessary and equally important. Placed on each corner of the powerful and secure, but not cheap on-line ups obviously not profitable.