China Battery Energy Storage System suppliers Working theory of C&I ESS UTown-30K Battery storage for commercial and Industry: C&I ESS application: The Application Scenarios of UTown-30K Commercial battery storage: Commercial and Industrial Energy Storage System can be widely used in the all-in-one system composed of PV array, energy storage system and charging facilities (e.g. DC charger, EV chargers, for example, EV charging pile, Wallbox wall-mounted EV charger, etc); micro grid network; emergency or backup power, etc. Datasheet for UTown-30K C&I Energy storage system: ModelUTown-30K AC Input data (on-grid)Rated AC Input Power30KW AC Input Frequency50/60Hz / (45~55/55~65Hz) AC Input Voltage3L+N+PE/400V AC Input Voltage Range320~460V Rated Current43A THDI锛?% Powerd Factor1/(-0.8~0.8 adjustable) Isolation TransformerYES AC Output data (Battery mode)Rated AC Output Power30KVA Overload鈭?lt; 110%/10minutes; @110%/1 minute; @120%/1minute Rated Current43A AC Output Frequency50/60Hz AC Output Voltage 3L+N+PE/400V VTHD2% Linear Off-grid Switching Time锛?0ms锛圵ith ATS锛?/td> Battery dataBattery TypeLthium-ion (LFP) Battery Voltage Range150~850V Battery Voltage Range Under Full Loading200~850V Battery Energy 50KWH~100KWH Life Cycles鈮?4000Times锛園0.5C, 90%DOD,@25鈩?EOL 鈮?80%锛?/td> Max. Battery Charge/Discharge Conversion Efficiency97.3% / 97.3% PV dataMPPT Open-Circuit Voltage1000Vdc PV Voltage Range200-900Vdc MPPT Input Power60/120KW No. of MPPT String1/2 MPPT Efficiency>99.50% System dataMax. Conversion Efficiency95% CommunicationRS485銆丆AN銆丒thernet Working Temperature-25 ~ 55鈩?/td> HMILCD Touch-screen Cooling MethodAir Conditioner Fire Fighting SystemsHFC-227ea Automatic Fire Fighting System Noise锛?5dB Humidity0%-95% Altitude3000m(-1%/100m) IP ClassIP54 InstallationOutdoor Cabinet Size(L*H*D) mm650*2200*750mm Weight(T)1.8-3.5T Warranty5years(free);10years(options) About us The company adheres to the concept of "Integrity鈥nnovation鈥evelopment", pursues technological and management innovation, and is committed to providing high-quality products and services to fully meet the needs of customers and the market. We sincerely welcome new and old customers to join hands in creating Commercial and Industrial Energy Storage System national brand! Our development has always been guided by moving closer to high-tech and large-scale, with the goal of thanking customers and serving the society. We're likely to be delighted to give you a quotation up on receipt of one's in depth specs.China Battery Energy Storage System suppliers website:http://www.ue-power.net/battery-energy-storage-system/