220VAC or 110VAC Line-Interactive UPS St2000 Series

ST2000 Line Interactive UPS* I/P: 220VAC or 110VAC , O/P:220VAC or 110VAC ± 10% * Line interactive UPS with Super-long backup time * Transfer Time:4-6ms normal ,max 10 ms * DC Voltage:24VDC * Bat. 2*9AH,2*12AH,4*7.2AH or 4*9AH for choice Key features:1.Line-interactive UPS with super-long backup time  2.wide input range with AVR function 3.Protection for short circuit, overload and battery low voltage  4.LED indication and audible alarm function  5.Intelligent battery management  6.with cold start function  7.with AUTO restart function 8.Automatic battery charging while UPS off mode ( Option)  9.RJ11/RJ45 is option Technical Specifications    ITEMMODELST2000-209ST2000-212ST2000-407ST2000-409 Capacity Output power2000VA/1200W2000VA//1200W2000VA//1200W2000VA//1200W Input Voltage range165~275VAC +/-5V Frequency50Hz/60Hz Output Voltage220VAC +/-10% under AC Mode , 220VAC +/-5% under DC Mode Frequency50 or 60 ± 6Hz, (battery  mode) Transfer timeMax 3Mins>6 Mins> 10Mins> 12Mins RechargeAfter fully discharged,8 hours to 90% capacity ProtectingoverloadFuse & current limited when overloaded Battery low voltageyes.  20VDC Short circuitFuse & current limited RestartAuto restart when AC recovery. Alarm Battery back-upSounding every 4 seconds Battery lowSounding every 1 second OverloadShutdown at once Indicator LED Displayfor line on, battery back-up, Charging, FaultProduct sizeL*W*H, mm350*145*220mm465*145*220mmCartonPCS/CTN1111Net weighKG11kg13kg16kg21kgCarton sizeL*W*H(mm)565*225*325mm ,1PCS/CTNCarton weightG.W11.5Kg13.5Kg16.5Kg21.5KgTrade Show:Certification:/* 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