easy to expand power conversion system

{"cid":"91221390","title":"ESS PCS-1725H Power Conversion System Energy Storage Battery Easy To Expand","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/fb\/ae11c794cbc13a08eb40d0aeef44-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"HKIVI","Model Number":"PCS-1725H","Minimum Order Quantity":"1 sets","Delivery Time":"30 work days","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"1 sets\/month","Packaging Details":"Single package size: Customizable","Rated power":"1725kW","Maximum capacity":"1897kVA","Maximum DC voltage":"1500V","Maximum DC current":"1936A","Battery voltage range":"1000~1500V","O\ufb00-grid rated voltage":"690V","Grid voltage range":"-15%~10%","Maximum AC current":"1588A","Rated grid frequency":"50Hz","THDi (Power rating)":"\uff1c3%","Adjustable range of power factor":"-1~1","Isolation mode":"No transformer","Service life":"20 Years","Dimensions (W * H * D)":"1100*2200*1200mm","Weight":"\uff1c1500kg"}}

{"cid":"90021556","title":"Reliable 15-400kva Online UPS System 98.5% With Sugre Protection","imgUrl":"https:\/\/img.chinax.com\/nimg\/40\/87\/d8ec6520842b0214563d635addd4-200x200-1.jpg","attrs":{"Price":"USD,2500-48000USD\/PCS","Brand Name":"HRD","Model Number":"ZH3315,ZH3320,ZH3330,ZH3340,ZH3360,ZH3380,ZH33100,ZH33120,ZH33160,ZH33200,ZH33300,ZH33400","Minimum Order Quantity":"1PCS","Certification":"CE,ISO9001:2008","Place of Origin":"Shenzhen China","Supply Ability":"300PCS\/MONTH","Packaging Details":"Standard for export with pallet","Color":"Black","Warranty":"2years after shipment","Output PF":"0.9","High Efficency":"98.5% with sugre protection","Charger":"ABM, true 3 intveral charging process","Back up time":"Yes","Language":"English, Spanish, Portughese, Russion, Korea,etc.","Powerwalking":"Yes","Parrallel":"with network cable, up to 4 units","Input PF":"1.0","input range":"Voltage:-45%, +25% (400Vac) ,40-72Hz","Market":"Middle and High end market","Stability":"Super high reliable ,MTBF above 200,000 hours","ECT":"Easy Capacity test function"}}