Outdoor Energy Storage System 500kw 1mwh Solar and Ess Solutions System China Manufacturer¹

Product Description Product DescriptionBattery System SideModelHV-768V 280AHRated voltage768VRated capacity280ah (0.2C)Charge voltage852VDC (adjustable)Discharge voltage672VDCRated working current100A(0.35C)Max.working current140A(0.5C)Rated power78KWMax.output power100KWRecommended DoD90%Range of working temp-10~50°CWorking humidity range5-85%RHCommunication methodtwo way CAN2.0/RS485Working indicatorBlue:Power; Green:Running; Red:Alarm protectionCycle life25±2°C, 0.2C/0.2C, EOL70%≥6000Display method10inch(LCD)/PC SoftwareProtective functionVoltage protectionTemperature protectionCurrent/Leakage protectionDielectric withstand voltageProtective functionOver charge and over dischargeOver temperature range protectionYES1000VDC(not less than 1 GΩ)Dimension2981*2500*2550MMProtection levelIP65Product packagingContainerPCS DC Input SideVoltage420-850VDC(768V)Max.charge powerMax.discharge current120KWPCS-PV Input SideMax.photovoltaic power120000WMax.photovoltaic voltage1000VStarting voltage150VMPPT range250-850VDCFull load DC voltage450-850VDCRated DC input600VPV input current36A+36A+36A+36APV input channels4 waysCommunication methodtwo way CAN2.0/RS485PCS-AC output side(Off-grid)Rated AC power110KVAActive power100KWRated voltage400VACRated current144ATHDU<2% linearRated frequency50/60HzOverload capacity110% long-termPCS-AC side(On-grid)Rated AC power110KVAActive power100KWRated voltage400VACRated current144AVoltage range320-460VACRated frequency50/60HzTHDU<3% linearPower factorStandard:1.0; lead 0.8/lag 0.8AC PhaseThree-phase four-wire+ground wire(3W+N+PE)Isolation transformer0.68%Grid certificationTUV, CEWorking temp.range-40~60°C, >45°C Power downCommunication methodRS485/CANPicturesApplicationsProducts SeriesWallArk SeriesWall Mount Low Voltage PackVoltage: 48V/51.2VCapacity: 2.5kWh/5kWh/10kWh/15kWhStackArk SeriesStackable Low Voltage & High Voltage PackVoltage:51.2V/129.6-561.6VCapacity: 5kWh~30kWhRackArk SeriesRack Mount Low Voltage PackVoltage: 48V/51.2V Capacity: 50/100/150/200AhGroundArk SeriesAll In One Energy Storage SystemPower: 3-12kWBattery Capacity: 5-45kWhEasyArk SeriesPortable Power StationPower: 200-3000WBattery Capacity: 200-3000WhLFP SeriesLead Acid Replacement SolutionVoltage: 12V/24V/48VBattery Capacity: 5-400AhRackArk-HV SeriesRack Mount High Voltage PackVoltage: 614.6-1305.6VCapacity: 72-320kWhCubeArk SeriesEnergy Storage ContainerPower: 50-1200kWBattery Capacity: 64kWh~2064kWhCompatiable InvertersTypeSingle Phase3 PhaseSplit PhaseOutput Power3-16KW5-30KW5-8KWOutput Voltage220/230/240V220/380V, 230/400120/240VBattery TypeLead Acid or Lithium Ion 40-60VAbout UsOur FactorySunArk Power is a leading global energy storage solution and service provider. The company specializes in residential, commercial and utility applications and delivers pre-eminent products and fit-for-purpose solutions. SunArk Power has 20+ experience producing energy storage products and 90,000+ systems actively running in 80+ countries, enabling millions of people to enjoy reliable, accessible and clean energy. SunArk Power has been developing quickly, till end of 2022, accumulatively, the company has manufactured 620MWh BESS and battery strings. Internationally, SunArk Power FlexCombo DC coupling microgrid ESS, from 50kW to 500kW, is a well-known trademark that more than 300 sets has been deployed in EU, US, Canada, Brazil, Myanmar, African countries etc. SunArk Power is a national high-tech enterprise with such innovative platforms as national enterprise technology center, CNAS accredited laboratory, postdoctoral workstation, academician workstation, Equipment and Electronics Research Institute and so on. SunArk Power has core technology patents in new materials, new technologies and new structures of battery power supply, has led and participated in the formulation of a number of international, national and industrial standards.Contact Us

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