Quick overview from the supplier:
Stabilizer Voltage Ultra Power AVR-2008A, 2000W, Output sockets: 2 × Schuko
Ultra Power AVR-2008A
Capacity: 2000W
Input voltage range: 140~280Vac, Same as AC
Output voltage range: 220V: 220Vac ± 10%
Technology: CPU based digital circuit + transformer + relays
Efficiency: 98%
Phase: Single phase
Digital display status: Input voltage, output voltage
LED indicators status: Normal, Delay, Fault
PROTECTIONS:
1. High temprature protection
2. Overload & Short circuit protection
3. Over & low voltage protection
Unit dimension: 424 x 247 x 285 mm
Net weight: 3kg