LDC REC Series Battery Charger for Industry

·Rectifier:12 pulse or 18 pulse or 24 pulse SCR rectification design ·32 figure DPS all digitalization control technology ·Remote parameter control and setting through software procedure ·Speedy charging design,can be setted through panel ·Up to 0.90 input voltage factor ·Less than 7% input current distortion ·International standard communication agreement ·All Modulization design Plug and play modulization design,rectification unit and inverting unit and isolation diode integrated in a module, then pluck and insert can be proceeded,which can shorten maintenance time greatly. ·All redundancy Multiplug and palypower modules running paralled,form N+1 redundance;Control source,Microprocessor of main control panel and cooling fan all take double sets redundance design,any single-point fault cant influence the running of overall unit;Control of output voltage take the closed cycle of 1+1 redundancy,which can make sure that once one way feedback not work,which will not bring about high pressure output to burn out load. ·Chinese display(multi-language is available) Big screen LCD liquid crystal display,All chinese display of UPS supervising software,simple and clear operation which make operator working without language obstacles, quick to learn. ·Super wide range of Input voltage Upon on full load,input voltage is very wide,from 300VAC to 520VAC. ·Intelligent Monitoring and Control and Radiator Fan speed control Any faults of fan can be supervised on UPS panelor through RS232 interface,the speed of the fan could ajust automatically according to the load,prolong the lifespan of fan,reduce the noise. ·Quick switching of Static Switch without disturbance 32 figure DSP digital control technology,and current detecting way which reduce the switching time to zero ·Faults history record All the related material and time of every fault will be recorded in Battery Charger,so the user could know everything about the Battery Charger,even when without power,all the material recorded inBattery Charger couldnt be cleared. ·Remote Check and Test Through internate,we can check and testBattery Charger remotely which assure your system running reliably every time. ·Intelligent Communication interface One RS232 gorge line,four RS485 forge lines,and the standard communication interface form intelligent supervising system.And connect SNMP equipment.20 couples passive dry contacts,which can be choosed at your will. Electric CharacteristicsCapacity(KVA)20A30A50A60A75A100A150A200A250A300A350A500A800AGeneralCooling methodForced air coolingOperation100% ContinuousControlFull bridge phase controlEffiencyOver 83%Over 85%Input Number of phase1 phase or 3 phaseRated voltage110V,220V(1 phase),208V,220V,380V,380/220V,440V,460V etc.Voltage variation±20%Rated frequency50/60 Hz±5%Output Voltage variationLess than ±2%(Rated current 5-100%)Riffle factor±2%(R.M.S.) at full load of storage batteryOverload capactiy125% for 10 minutesAudible noise level60dBA65dBA70dBA¤ The numeral values above can be changed for improvement of the battery charger performanceDimension and Weight W(m/m)D(m/m)H(m/m)Weight(kg)ApplicationV(Volt)A(Ampere)016008001800550DC 110V20,30,50,60DC 220V20,30,50,60026008001800600DC 110V75,100036008001800780DC 220V75,100046008001800900DC 110V250,300,350,500DC 220V150,2000560080018001250DC 110V800DC 220V250,300,35006120080018001500DC 220V50007120080018001800DC 220V800¤ The numeral values above can be changed in the case of any alternation of the battery charget parts LDC Technology Inc.,TSINGDAO Tel:0086-532-87882666-8006 Jackywong Tel:0086-13906392953