UPS KEHUA.UPS Tower KR3000+ (3000 VA),KR11 PLUS SERRIES. - KR3000+

Green Power : ● Input power factor up to 0.996, low THDi ( lt; 5%), decrease pollution to city power ● AC/AC efficiency up to 95%, energy saving and low carbon emission ● Compliance with RoHS standard, innocuous and environmental friendly ● Design in accordance to International EMC and Safety standard Outstanding Profitability: ● Minimium 0.05m2 footprint, save delivery cost and easy for installation Excellent Flexibility: ● Output voltage and ECO mode are selectable via LCD ● 1~8A charging current settable via software (6-10KVA) ● Batteries quantity are settable (16/17/18/19/20 for 6-10kVA) ● Maintenance bypass for 6-10kVA (option) ● Battery disconnection alarm (option) ● SNMP or RS485+dry contact (option) ● Charging voltage temperature compensation (option) INPUT - Voltage (Vac) : 120~295 - Frequency (Hz) : 50/60± 10% (50/60Hz auto-sensing) - Power Factor : ≥0.99 - THDi : lt;5% OUTPUT - Capacity (VA) : 3000 - Max. AC/AC Efficiency : 94% - Power Factor : 0.9 (1.0 optional) - Voltage (Vac) : 208/220/230/240±1% (selectable on display panel) - Frequency (Hz) : 50/60±0.2% (battery mode) - THDv : THD lt; 2% (linear load); THD lt; 5% (nonlinear load) - Transfer Time (ms) : 0 BATTERY - Voltage (Standard)(Vdc) : 72 or 96 - Battery Type (Standard) : 6×7Ah 12V - Voltage (Long backup)(Vdc) : 96 - Battery Type (Long backup) : External - Charger Current (A) Max. : 1 (Standard)/4 (Long backup) GENERAL - Communication Interface : RS232, EPO, USB (slot) (SNMP, RS485+dry contact are optional in slot) - LCD Display : AC input amp; output voltage, frequency, Load level, battery level, temperature; AC mode, battery mode, bypass mode, and fault - Alarm : Low battery, abnormal AC input, UPS failure, etc. - Protection : Low battery, overload, short-circuit and over temperature, etc. - Noise (dB) : lt;55 - Working Temperature (°C) : -5~40 - Relative Humidity : 0 ~ 95%, no condensation NOTE : - 2 Year Warranty for UPS - 1 Year Warranty for battery