Bluegate UPS 653VA.

The 653VA Blue gate UPS is an entry level unit good for your PC, Laptops, Electronics and other basic appliances; It provides sufficient backup time to quickly complete and save your work. As with other UPS systems in the Blue Gate range and also to protect your system from damage, especially from an unpleasant crash when the power supply fails which prevent loss of vital data and digital resources that can result from sudden power outage when there is no UPS backup. Blue gate 653VA UPS has some quality features  which includes the following : Wide input voltage window Boost and buck AVR. Cold start function. Intelligent CPU control. SMD technology to save space Protection for short circuit and overload. Both audible and indication lamp alarm functions. Protection for overcharge, deep discharge and automated charge current regulation. Wide input frequency range and compatible with small generators. Intelligent battery management. Dry contact communication with monitoring software.