UPS OvisLink Cobalt 780 E

Hi, Selling an OvisLink Cobalt 780 E UPS. 780 VA / 390 W. Used; battery replacement required. Protection against power failures and overloads Backup power Voltage spikes (overvoltage) Voltage sags (undervoltage) Micro-interruptions Frequency variations Electrical noise For more information and a prompt reply, please contact via mobile phone or email. Serious transaction; handover in Coimbra. Thank you, Tiago A.