JA, JinKo,Longi ,Trina, Canadian,Tongwei solar panel 550W on promotion !!! Stock are available . JA-JAM72S30 530-555W--MBB Half-cell Module JinKo-Tiger Pro 72HC 540-560W-Mono ,P type Longi-Hi-Mo5-Lr5-72HPH 540-560M 12 years product warranty , 25 years linear power warranty. TUV, ISO, IEC certificated ODM brand--SHINEAO 440W,445W,450W,455W,530W,535W,540W,550W, Black 400W Solar greenhouse module 155W,220W,300W,380W
Solar Hybrid inverter (inbuilt MPPT) On/Off -Grid Hybrid solar inverter with or without battery PV input voltage up to 450VDC Grid or solar input priotiry can set . Parallel max 9 sets to reach 45KW 3KW,5KW,8KW Direct factory price Easy to install Available OEM /ODM
Off-grid hybrid solar inverter 3KW ,5KW Solar Hybrid inverter (inbuilt MPPT) On/Off -Grid Hybrid solar inverter With or without battery PV input voltage up to 450VDC Grid or solar input priotiry can set . Parallel max 9 sets to reach 45KW Direct factory price Easy to install Available OEM /ODM
Solar panel , Mono , Bifacial , Half cell 390-415W, 440-450W, 530-550550W, full Black 400W 12 years product warranty , 25 years linear power warranty. 31pcs/pallet, 20pallet /40HQ,620PCS/40HQ. Solar greenhouse module/glass 155W, 1658 992 7mm 220W, 1767 1040 6mm 300W, 1600 1200 7mm 380W, 1785 1043 5mm 12 years product warranty , 30 years linear power warranty. 30pcs/pallet, 28pallet /40HQ,840PCS/40HQ.
good quality with lowest price in China . solar light ,garden light ,light poles all we can produce ,we are manufacture .
Lead-acid GEL storage battery key features low maintenance deep cycle high efficiency high on technology smart storage Long lasting environment friendly
Specificationvmp:17.7v Imp:5.67a Voc:21.2v Isc:6.35a Dimension(mm) 1200*540*30 125*125(4*9) Packing 2pcs/carton 1220*560*80 40hq(pcs) 2940
Aluminum Solar Systems Aluminum extrusion for solar panel Material Grade: Alloy 6000 Series 6063/6061/6005 Temper: T5â??T6 Technology: Aluminum Extrusion Surface treatment: Mill finish, anodizing, powder coated, sandblasting, electrophoresis etc Color: Silvery white, black, golden, champagne, dark bronze or according to your requirement Normal Anodizing thickness 8-12 micro Normal Power Coating thickness 60-100 micro Shape: Square, Round, Flat, or according to customers' drawings Length: The Standard length of export is 5.8m , Anodizing 6.5 meters at most, Mill finish 13 meters at most Deep processing cutting, drilling, punching, bending etc 2D&3D Design 1: 4 Designers in design and development department 2: Auto CAD, 3D, AI, SLD, PRT. IGS, PDF, JPEG etc. Engineering& Tooling 1: 8 Engineers in Mold Shop. 2: Use high tonnage extruder, Wire EDM, CNC, Drilling machines etc. Quality Control 1.ISO Approved. 2.Inspection at Site. 3.Inspection Before Shipping. 4.Testing Machine. Packing details: 1.EP Paper inside for each profile separate then craft paper outside 2.EP Paper inside for each profile separate then carton paper then pallet 3. Shrink film 4.wooden carton Delivery: 15-25days after receiving down payment -
Improving the productivity of solar modules, inverters, and heat pumps will require building more and larger factories around the world (not just in China) to not only assemble these modules, but also to produce the parts and components needed to make them. This is the more complex of the two problems and will require time, expertise, investment, and most likely a lot of government support to build (or rebuild) domestic manufacturing capacity for the various products needed. To give you a more concrete understanding of this, here is a brief overview of what it takes to make a solar panel. What is a solar module? First, it's helpful to understand what a solar module is, especially because the terminology can be a little confusing (for example, a solar panel can refer to a single solar module or a row of solar modules connected together). So let's be clear here about how we use terminology. The way we use the terminology here is that a solar module refers to a group of solar cells arranged as a unit and held together by a frame (in other words, you could call it a single solar panel). But we'll reserve the term solar panel to refer to a row of solar modules connected together. A solar array is a group of solar panels connected together (literally, rows of solar modules). Finally, a photovoltaic system consists of an array of solar cells, along with solar inverters, batteries, and more, which are necessary for a small solar power plant to fully operate. So, solar modules. We've all seen them on rooftops, but what exactly are they? Although thin and flat, solar modules are made up of multiple parts. The solar cells in a solar module are arranged in a flat layer, giving the solar module a grid-like appearance, and convert sunlight into electricity by shunting electrons (which are negatively charged) to create a charge difference between one location and another, which generates electricity. This layer of solar cells is sandwiched between top and bottom clear plastic films, which hold all the solar cells in place. This layer of solar cells is sandwiched between two sheets of clear glass for protection and waterproofing.
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5KW off-grid solar system Packing List: - 8pcs 540W solar panel ,Mono, Half cell - 1set 5kw hybrid inverter - 4pcs 12V 200AH GEL storage battery - 50m PV cable - 20m mounting bracket - 4pcs MC4 connector - Othere mounting components If you want to store more electricity, you can add another group of batteries, meaning 8pcs battery included
5KW off-grid solar system Packing List: - 8pcs 540W solar panel ,Mono, Half cell - 1set 5kw hybrid inverter - 4pcs 12V 200AH GEL storage battery - 50m PV cable - 20m mounting bracket - 4pcs MC4 connector - Othere mounting components If you want to store more electricity, you can add another group of batteries, meaning 8pcs battery included
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