Servers, Data centers, Critical network devices, Sensitive electronic equipment, Telecom. KEY FEATURES True online double conversion technology Wide input voltage range Zero transfer time Protection against all types of power problems No add-on CNTL unit required for parallel connection Low initial investment and flexible for future expansion Highest reliability and maximum performance for power sharing and redundancy Equipped with Maintenance Bypass Switch Smart RS232 and Intelligent slot interface Sealed lead-acid, maintenance free battery Specification: Model-High frequency on-line C6KVA C6KS C10KVA C10KS 3C10KS 3C15K(S) 3C20K(S) Rated capacity 6KVA 6KVA 10KVA 10KVA 10KVA 15KVA 20KVA Input Voltage range 176VAC-276VAC 176VAC-276VAC / 304VAC-478VAC Frequency range 46-54Hz 46. 5-55Hz Power factor >0. 95 Output Voltage 220VAC +-3% Frequency Synchronized with the supply frequency(Line mode), 50Hz +-0. 5%(Battery mode) Power factor 0. 7 Overload capacity 105%-10s, 130%-200ms 105%-10min, 130%-200ms Battery Type Maintenance-free, lead acid battery Rated voltage 240VDC 240VDC 240VDC Standard battery capacity 12V/7AHx3 12V/7AHx8 12V/7AHx20 12V/7AHx40 NA Standard backup time(half or full load) 14/5min 21/10min 18/5min 24/8min 28/11min NA Recharging time 8 hours up to 90% capacity Transfer time Mains fail or recover Zero interruption Noice(at one meter) <45dB <50dB <55dB <60dB Indicator Indicates load/battery capacity, UPS running states etc. Audible alarm Battery discharge Sounding every 4 seconds when mains fails Sounding every 1 second when battery exbausts UPS Abnormal Beeping continuously Communication interface RS232, SNMP(option) Operating environment Temperature 0C-40C Humidity 10%-90%(No-condensation) Weight Net weight(kg) 84 35 93 38 38 38 Gross weight(kg) 86 36. 5 95 39. 5 39. 5 39. 5 Size(WxDxH)(mm) Unit size(mm) 260 x 570 x 717 260 x 570 x 717 260 x 570 x 717 260 x 570 x 717 260 x 570 x 717 Shipping size(mm) 260 x 570 x 717 260 x 570 x 717 260 x 570 x 717 260 x 570 x 717 Remark Specification only for reference. Subject to change without prior notice We accept order with special specifications Please consult the factory or the distributors for further info