详细说明
Product Name: Brightway Solar Panel 500W for Solar Energy System Home Use Model NO.: BWS-96500 Specification: Normal Application: Home, Industrial, Commercial Certification: ISO, CE Condition: New Solar Module: Mono/Poly Bracket: Hot-DIP Galvanized Junction Box: IP67 Waterproof Inverter: Pure Sine Wave Output: 500W Gel Battery: 12V100ah Warranty: 25-30 Years Backsheet Color: White or Black or Transparent frame Color: Silvery or Black Size of Panel: 1956X1310x45mm Weight of Panel: 26 Kg Package: 2PCS /Carton, 20 PCS/Pallet Trademark: Brightway Transport Package: Carton Specification: Standard Origin: Yangzhou HS Code: 8501320000 Product Description Specifications &Configurations Off-grid photovoltaic power generation system is applicable to areas without grid connection or power instability. Off-grid photovoltaic system is usually composed of solar module, controller, inverter, battery group and support system. They generate dc power directly through the day or stored in batteries and are used to provide power at night or on cloudy or rainy days.Off-grid photovoltaic systems are independent solutions because they can be installed in most places and are easy to maintain locally. They are reliable, clean and cost-effective compare to diesel generators.15kW Off-grid system configurationModelSpecificationsSize(mm)Weight (kg)UnitQty.Basic parametersSolar panelP280W1650*992*3518.50pcs32Polycrystalline silicon power: 280Wp, working voltage: 31.4v, working current: 8.92a, open circuit voltage: 38.2v,short circuit current: 9.40a,service life: 25 yearsPhotovoltaic Off-grid inverterP15kW/DC192550*550*875150.00pc1Sinusoidal wave utput power: 15000W, input voltage: DC192V, output voltage: 220Vac, output frequency:50Hz/60Hz,protection function: undervoltage/overvoltage, overload, overtemperature, short circuit, input reverse connectionPhotovoltaic controllerDC192V80A420*345*15510.00pc1System voltage: 192V, system current: 80A, solar energy input voltage:≤350V, protection function: undervoltage/overvoltage, overload, overtemperatureGel BatteryB12V250AH520*268*24373.00pcs32Colloidal battery voltage: 12V,capacity: 250Ah, discharge depth: 80%, service life: 8 yearsSolar combiner boxPVB-6400*500*19520.00pc1Pv array voltage: ≤1000VDC,number of input arrays: 6,number of output arrays: 1,single current rating: ≤10A,protection function: lightning protection, anti-reverse connection, anti-overcurrent protection, anti-overload protectionSolar bracketQ235B steel structureSet1Stents Material: Q235B, surface treatment: hot dip zinc,wind load capacity: 40m/s, 35Kg/m2Years of use: 25 yearsCablesZR-YJV2*25mm2m15Rated voltage: 1000 v, Working temperature:≤90ºC,Features: exterior insulation, flame retardant, wear - resistant, anti - aging propertiesPV cablesPV-F1*4mm2Set6Contain the MC4 connectorProject Show Company profile Payment & Delivery Payment termsT/TEXW30% In advance, 70% before deliveryFOBCFR/C&F30% In advance, 70% against copy of B/LCIFL/CTotal amount above USD70,000, we accept L/C at sightWest UnionTotal amount less than USD5,000PayPalDelivery time15-20 working days after receiving down payment for one containerFAQ Q1: What are differences among grid-tied, off grid and hybrid solar power system?A1: Grid-tied system works based on the national grid. If there is without the national utility, the system can not word.Off grid system can word without the national grid, but if there is national grid, which can be a back up power for the off grid systemHybrid system, which combine the function of grid-tied and off grid. All in all, it's a grid-tied system, but can also store the power in the battery.Q2: How about the leading time?A2: After receiving deposit, 20-30 days.Q3: How many years of warranty for the solar system?A3: For the each of accessories, the warranties are different. Solar panel has 10- years linear output warranty and 25years life span. Contorller, inverter and battery has 5-10years warranty years warranty.bracket has 10 years warranty.Q4: How to design a suitable solar power system?A4: Just contact our sales engineer, who will design the full set of solution for you based on your really needs with the most competitive cost.We accept OEM and small trial orders, contacting with us now for more information. All inquiries will be replied within 24 hours.
