SAKO BRAND PCN-V SERIES UPS adopt advanced technology of Micro-processor control and Digital LCD display. The power voltage scope is 165-295v, and built-in automatic voltage regulate(AVR) circuit, it makes the UPS work well under poor power condition and even work well with generator. Through the Digital LCD , user can monitor the input/output voltage, frequency, battery capacity and load situation. APPLICATION： Computer,fax machine and communication equipment MAIN FUNCTION： 1. Automatic voltage regulation (AVR) 2. Automatic frequency regulation 3. DC cold-start for emergency use 4. Under/over voltage, surge, short circuit, over load protection 5. Battery maintenance management 6. Intelligent digital LCD display 7. Sound alarm system 8. Intelligent management software (optional) CHARACTERISTIC： Model: SKG-1KS Input voltage: AC145-280V Stable of input voltage: AC150-280V(AC160-270V) Output voltage: AC220V?% Output power: 1000VA/600W Power factor: 0.6 Frequency: 50/60Hz?% Battery: 12V/7Ah x 1 Environment temperature: -5℃-40℃ Environment humidity: 10%-90% Noise: ≤45dB Interface: RS232, RJ11, Software (optional)