265W Solar Panel Silicon Polycrystalline
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- Loading Port:
- Nanjing
- Payment Terms:
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- Min Order Qty:
- 200000 watt
- Supply Capability:
- 20000000 watt/month
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INTRODUCTION
This installation Manual contains essential information for the electrical and mechanical installation that your must know before installing CUSTOMER PV modules. This also contains safety information you need to be familiar with .All the information described in this manual are the intellectual property of CNBM and based on the technologies and experiences that have been acquired and accumulated in the long history of CUSTOMER. This document does not constitute a warranty, expressed or implied.
CUSTOMER does not assume responsibility and expressly disclaims liability for loss, damage, or expense arising out of in anyway connected with installation, operation, use or maintenance of the PV modules. No responsibility is assumed by CUSTOMER for any infringement of patents or other rights of third parties that may result from use of PV module.
CUSTOMER reserves the right to make changes to the product, specifications or installation manual without prior notice.
WORK PRINCIPLE
COMPONENTS
WIRING
To ensure proper system operation to maintain your warranty, observe the correct cable connection polarity(Figures 1&2) when connecting the modules to a battery or to other modules. If not connected correctly, the bypass diode could be destroyed.
PV modules can be wired in series to increase voltage. Connect wires from the positive terminal of one module to the negative of the next module. Figure shows modules connected in series .
GROUDING
All PV models must be grounded by electrical connection of the module frames to ground. Please be careful in arranging the system ground so that the removal of one module from the circuit will not interrupt the grounding of any other modules.
The modules should be grounded to the same electrical point as described below.
Each PV module has a hole on the side frame of either a bolt, nut and washer grounding the module to the frame, a ground lug fastened by bolt or screw, or appropriate screw(hardware not provided).An example of acceptable ground connection using a bolt, nut and washer retaining a ground lug is shown in figure 3,in a connection of this type, the hardware(such as a toothed locked washer/star washer) must score the frame surface to make positive electrical contact with the frame. The ground wire must be considered within the requirement of local and regulation at the site of installation.
MOUNTING
Please make sure that all the information described in the installation manual is still valid and proper for your installation. The mounting method has been verified by CNBM and NOT CERTIFIED by a third party organization.
The approved way to mount CNBM PV modules to a support structure is using the bolt holes provided as described in the Specifications. Although CNBM does not specify or warrant frame clips or clamps, using frame clips (not provided ) or clamps module (not provided ) is also possible when they are designed for PV modules and with minimum dimensions on the sides of the module in accordance with the instructions and drawings provided. If using frame clips or clamps, the modules should be fixed rigidly and there shall be no damage to the modules by deforming mounting structure against design load. CNBM does not specify or warrant frame clips. The CNBM module warranty may be void if customer-selected trame clips which are improper or inadequate with respect to the module properties(including strength or material)or installation. Note that if metal clips are used, there must be a path to ground from the clips.(for instance, using star washers in the clip hardware set). Please review the descriptions and drawings carefully; not mounting the modules according to one of these methods may void your warranty. These mounting methods are designed to allow module loading of 2400pa.
- Q:I don't remember what number exactly but it's in the single digits. This number represents how efficient solar panels are at capturing the sun's rays and converting it into electricity.Why?
- I don't remember what number exactly but it's in the single digits. This number represents how efficient solar panels are at capturing the sun's rays and converting it into electricity
- Q:I was thinking of having some installed on our rooftop and was wondering if it would be worth the cost? The house is located in Sac, Cali. The panels would face the sun 2 months out of the year and in the summer roughly 4 hours of straight sun.
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- Q:I have a panel that quot;deep breatheproduces at 4% efficiency, what can it power, It's about 4ft by 2ft
- Area is 4' * 2' * (0.3048m/ft)^2 = 0.743m^2. Incoming solar (assuming optimally oriented panel) averages about kW/m^2, so 743W max gross. 4% efficiency yields 300W. Most panels are about 0% - 5% efficient, which is about W. In either case, figure about /2 the theoretical efficiency for about 2 hrs per day. so, you can run something from 50 to 50W about 2hrs per day. Too small for any appliance except maybe a laptop or light bulb. Panels typically make about 2V, not enough to run household stuff anyway. Normally panels are used to charge batteries, then an inverter takes power from the battery to run your appliances. Good luck!
- Q:How long do solar panels last?
- Solar panels typically last for about 25 to 30 years, although some can continue to generate electricity for even longer with proper maintenance.
- Q:Can solar panels be installed on electric fences?
- Yes, solar panels can be installed on electric fences. They provide a sustainable and cost-effective way to power the electric fencing system, eliminating the need for a direct electrical connection or reliance on traditional power sources. Solar panels can easily be integrated into the design of an electric fence, enabling it to operate efficiently and independently in remote or off-grid areas.
- Q:Can solar panels be used in combination with wind turbines?
- Yes, solar panels can be used in combination with wind turbines. This combination is known as a hybrid renewable energy system. It allows for a more reliable and efficient generation of electricity as the two sources complement each other. Solar panels generate electricity during the day when there is abundant sunlight, while wind turbines generate electricity when there is sufficient wind. By combining these two sources, the system can produce electricity continuously, regardless of the time of day or weather conditions.
- Q:Can solar panels be installed on a streetlight?
- Yes, solar panels can be installed on a streetlight. This allows the streetlight to be powered by solar energy, reducing the reliance on traditional electricity sources and making it more sustainable.
- Q:By best I mean safest places. If I were to install them on my roof am I risking due to damage from weathering? Such as rain or snow. I don't get very high winds around here, nor any natural disasters such as hurricanes or tornadoes. Does anyone have solar panels that have been durable for a long time? Is it worth the investment?
- Photovoltaic panels are designed to be put on a roof, exposed (obviously) to sun, but also rain, snow, and wind. Generally, there is even a rating for something like hail. A good mounting system will be stronger than the underlying roof, so will withstand most anything short of a direct hit by a tornado or hurricane. There are a few panels from the 70's (that's the 970's) still in operation, I believe. They look horrible, but are still producing a little electricity. Since then, housings have improved, and panels generally have a 25-year warranty today (some cheap ones are 20-year warranty).
- Q:Can solar panels be installed on a stadium or sports arena?
- Yes, solar panels can be installed on a stadium or sports arena. In fact, many stadiums and sports arenas around the world have already embraced solar energy by installing solar panels on their rooftops or parking lots. These panels generate clean and renewable energy, helping the facility reduce its carbon footprint and save on electricity costs. Additionally, solar panels on stadiums can also serve as a visible symbol of sustainability, inspiring others to adopt renewable energy solutions.
- Q:Making a solar panelI know there was a recommended wattage for the soldering iron but i cant rememberdoes anyone know?
- Temperature controlled soldering irons like Weller are best. They don't burn up if left turned on.
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265W Solar Panel Silicon Polycrystalline
- Ref Price:
-
- Loading Port:
- Nanjing
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200000 watt
- Supply Capability:
- 20000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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