An uninterruptible power supply is a secondary source of energy that can be useful to you if the solar station stops supplying energy. The UPS design consists of an energy converter, switches and a battery that powers the system in the event of an emergency shutdown. Thus, having decided to buy an uninterruptible power supply unit, you can further protect yourself from emergency power outages at home or at work.

   An uninterruptible power supply is an important element of a solar power plant. If you consider solar power plants as the main source of energy in production, then you cannot do without an uninterruptible power supply. However, there are various uninterruptible power supplies available in the market, which can be purchased online from the store's catalogue. But which type should you choose?

   Conventionally, all uninterruptible power supplies can be divided into three groups. This classification took into account both the features of individual models and the method of using UPS. Thus, having familiarized yourself with the catalog of our store, you can buy:

Spare
   A backup uninterruptible power supply, as the name suggests, is a backup power source in case the main one is unavailable. Backup UPSs are affordable in terms of price, but have limited functionality. Backup uninterruptible power supply systems cannot boast of high power, but they cope with their tasks without any problems.

Linear interactive
   A linear-interactive uninterruptible power supply is a more expensive solution compared to a backup power supply, but also more multifunctional. Basically, a line-interactive uninterruptible power supply is also used as a backup power source. However, unlike the previous type, it is able to stabilize it. Line-interactive uninterruptible power supplies are capable of delivering both pure and quasi-sine waves, depending on the cost and characteristics of the specific model.

Continuous action
   Continuous uninterruptible power supplies will cost you more than others, but the range of their functions is worthy of all praise. Such an uninterruptible power supply can become a reliable power source in extreme situations, as well as a voltage regulator and a filter for network interference. Such multifunctionality often attracts users planning the design of solar power plants. The only significant disadvantage for a continuous UPS is the cost.

   As you may have noticed, all of the listed devices are alternative power sources in extreme situations. At the same time, only continuous power UPSs can boast a wide range of functions in terms of voltage stabilization and equipment protection by equalizing the signal sine wave. But is a UPS really necessary for a solar station?