UPStation GXT-AV 1000

A 1 kVA online UPS for small offices that lives up to its claimed rating of handling 700W of load. It withstands mains voltage variations well, not switching to battery at ranges from127V to 275V. Output voltage is also well regulated and steady at 221V.

Back-up time was 15 mins at 80% of its rated load (560W). It has LED indicators for different operations, a time delay button for on/off and two output sockets.

The mains voltage to the UPS is through a separate overload surge protector box. A great performing UPS,

but without telephone-line surge protection and for PC connectivity.

Ankit Khare