High Frequency 220V Online UPS Pure Sine Wave Uninterruptible Power Supply 1K-3kVA

High Frequency 220V Online UPS Pure Sine Wave Uninterruptible Power Supply 1K-3KVA Single Phase 50Hz/60Hz B 1:Backup UPS, Backup Power Supply. Home UPS, Office UPS, Portable UPS, Home UPS, Small UPS 2:UPS with Pure Sine Wave Output 3 Digital LCD Screen for UPS Display 4: UPS Output Power Factor 0.9 5: Using Eaton UPS tech, quality competitive with APC UPS and Santak UPS UPS Application Queen Star Series UPS 1-20KVA is specially designed for servers, data-center critical network devices, Sensitive electronic equipment, telecom, bank, hospital, bureau, traffic, public security, ATM and so on. UPS Key Features 1: Large Blue LCD digital display for UPS status and operation 2: Pure Sine Wave, Double Conversion Online 3: Wide input voltage range, Zero transfer time 4: Advanced MCU microprocessor control technology 5: Voltage regulator circuit 6: Comprehensive Electrical isolation and bypass protection 7: Input PF correction, reduce the harm of harmonic wave to the power grid, convenient to connect with mini generator. 8: Input N/L Inspection function and date line protection 9: DC start when power off, convenient and reliable; Restart automatically when Electricity is restored. 10: Humanization bypass output, can be adjustable. 11: Smart RS232 communication with monitoring software 12: Protection against over voltage, over load, over current, over charge and so on.   MODELQ1KQ1KLQ2KQ2KLQ3KQ3KLRated capacity1KVA/800W2KVA/1600W3KVA/2400WInputVoltage                                  115 - 300Vac  Frequency                               40-60Hz / 50-70HzPower factor                                         0.99OutputVoltage                               220/230Vac(1±2%)  FrequencySynchronize with utility power(utility mode); 50 / 60Hz ± 0.2Hz(battery mode)On-load factor                                         0.8Overload rating                                125% overload,1minBatteryTypeValve-control lead acid maintenance-free batteryBack up time> 11min        (half load)External>11min        (half load)External>11min        (half load)ExternalRated voltage36V72V96VTransfer time                                          0Operating environmentHumidity: 20%-90%, Temperature:0 o C-40 o CSize (WxDxH)mm350 x 144 x 229424 x 190 x 328424 x 190 x 328Net Weight(kg)11.55.722.21026.310*Specification is subject to change without further notice/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1