EATON UPS 3S 550 FR Tower, USB

Imagine a power outage minutes before the entire file was saved. Your work is irretrievably lost, and you have to start again from scratch. Such uncomfortable (to put it mildly) situations can be warded off by the EATON UPS 3S 550 FR Tower, USB replacement backup source. This is just another name for a large battery that powers all appliances needing electricity. The EATON UPS 3S 550 FR Tower, USB UPS battery backup uses the Off-line design approach. Off-line is seen as the simplest form because it connects to the battery and disconnects from the mains power in case of a outage.

EATON UPS 3S 550 FR Tower, USB Backup Power Supply Key Features

• Type of backup power supply: Off-line
• Actual performance: 330 W

The most important parameter is the UPS run time. This depends on the power consumption of the connected appliances – for example, at half-load (50%), the backup time lasts much longer. It is therefore necessary to calculate the power consumption of the connected electronics and ideally to have a bit of energy extra left. The EATON UPS 3S 550 FR Tower, USB shows the apparent power as 550, but realistically, the actual power usage is 330 W.