Eaton 3S 550DIN 550 VA

Interrupter for six sockets

The Eaton 3S 550DIN bespereboynik is equipped with six European standard sockets. Three of them are battery backed, the rest provide only interference protection. When running on battery power, the device can "pull" several consumers with a total power of up to 330 watts. If only a computer with a monitor is connected to the UPS, then the built-in battery (with a capacity of 5 Ah) will last for about 10-15 minutes — enough to safely save open documents, turn off the PC and wait out the temporary shutdown.

A couple of interesting "chips"

This UPS, despite being considered a simple "office" device, has several interesting features. Firstly, the output voltage can be adjusted (220, 230 or 240 volts to choose from). This can be important if you plan to connect equipment to an uninterruptible power supply that “does not like” voltage deviations from its passport values. In addition, the UPS has a "cold start" function for emergencies when you urgently need to turn on the computer for a couple of minutes in the absence of electricity. The case design provides easy and convenient access to the battery compartment. Therefore, when the battery wears out and loses some of its capacity (this happens after 5 – 7 years of UPS operation), it will be easy to replace it with a new battery without contacting the service.

The smart choice for home or office

In general, we can say that the Eaton 3S 550DIN is a good uninterruptible power supply for home and office. It has good (by the standards of a household-class UPS) characteristics, a modest and neat design, and also not the highest price. This UPS is quite capable of protecting your computer with all its peripherals from power surges and short-term power outages.