Zhejiang Dongshuo New Energy Co., Ltd.  

Product Name: 40kw 50kw 60kw Commercial off Grid Stand Alone Solar Energy System Model NO.: DSNEG-50K-OFF Specification: Normal Application: Industrial, Commercial Certification: ISO, CE, Rtl, TUV Condition: New Output Voltage: AC380V Lifetime: 25 Years Warranty: 5-10 Years Service Included: Free System Design Trademark: DS New Energy, or OEM Transport Package: Poly Wood Cartons Specification: Off grid 50kw Origin: China HS Code: 8543709990 Product Description 50kw commercial off grid stand alone solar energy systemProduct DescriptionOff- grid PV system, as the name implies, is not connected to the utility grid. It requires an energy storage system for the excessive power generated.50kw off grid solar energy generator system is popular with isolated great consumption household or off-grid business power consumption. The system is fully independent from the grid and works purely based on sunlight energy and inter-active storage battery.More detailsComponents 01Solar Panels25 years WarrantyHighest conversion efficiency of 17%Anti-reflective and anti-soiling surface power loss from dirt and dustExcellent mechanical load resistancePID Resistant,High salt and ammonia resistance Components 02Off Grid Inverter with built-in charge controller5 years standard warrantyMax.Efficiency 99.6%,European efficiency 99%;Integrated DC switch for added safety protection;Power factor continuously adjustableTransformer-less design and high power density,off lighter and more convenient installationFlexible communication connection,support RF WIFIComponents 03Energy storage system (Optional Upgraded version)The intergrated system includes inverter, battery charger, mo-nitoring and batteries.Self-sufficientModular batteryIntelligent controlLong lifespanEssential load oritected5KW integrated systemComponents 04Mounting structureInstalled on groud or rooftopStrictly tested according to design standardSimple installation exercise with high efficiencyAnodized aluminum & stainless steel material with high du-rability.Components 05AccessoriesPV Cable 4 sqr.mm & 6 sqr.mmAC CableDC SwitchesAC BreakerAC/DC Combiner boxRelated products