UPS

TypeBK500Rated Capacity500VA/300WAC INPUTvoltage165-275VACfrequency45HZ-65HZAC OUTPUTvoltage220VAC±5%(Battery pattern)frequencySynchronized with electric supplyBattery TypeSeal lead-acid maintenance free batteryVoltage/Capacity×Quatity12V/4.5AH×1Charge Time8-10 hoursLongest Reserved Time PC/set10-20minutesTransfer Time8ms≤Status Display & AlarmLED & Acousto-optic AlarmProtected FunctionOverload/Short/Inputing voltage over range to wave to automatic protect/Battery automatic detect & discharge protectAuthenticationISO9001:2000Ambient humidity10%-90%Ambient temperature0°C-40°CContour dimension (W×D×H)mm405×165×230Weight(Net Weight)KG6.5 TECHNICAL CHARACTERISTICS1.Over width electric supply inputing function,avoid facility striked by high voltage & low voltage,fit all kinds of complex electrified wire netting condition.2.Electric supply inputing automatic protected by high voltage & low voltage,the same time,can supply ceaseless UPS for user overload.3.Using advanced electromagnetism-static technique,supply pure UPS for overload facility.4.Advanced automatic constant voltage /constant current charging,charge when power on doesn't work,can extend battery using time.5.Perfect battery over discharge protected function,make user have nothing worry about.6.Intellective & automatic acousto-optic alarm function,let user use it in security and efficiently.7.DC START function,direct-on starting UPS when electric supply be broken off,it is convenience user.8.Perfect and elegance design,fit all kinds of top grade field of handling official bussiness work.9.Mature and stabilize technique,all of UPS use MOTOROLA CPU and AMERICA MICROCHIP CPU control;more accuracier.10.Use new MOSFET,due to super features and quality factor,smaller thermal resistance can impact resistance higher.