NC Solar Panels Silicon Polycrystalline Solar Panel 315W
- Ref Price:
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- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200000 watt
- Supply Capability:
- 20000000 watt/month
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ABOUT US
We are a high-tech group wich specializes in solar products design,research, manufacture, sales,solar projects design and installation.
We now provide Polycrystalline Silicon Solar Module;Thin Film Solar Module;Monocrystalline Silicon Solar Module
Depends on various demands from different customers, CNBM could supply any kinds of service to meet you, please feel free to contact us at any time.
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
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.
DATA SHEET
Maximum power | 315W |
Cell type(mm) | Polycrystalline solar cell 156*156 |
Number of cell(pcs) | 72(6*12) |
Manufacture site | China |
Open-circuit voltage(voc) | 45.1V |
Maximum power voltage(vmp) | 37.3V |
Short-circuit current(isc) | 8.88A |
Optimum operating current(imp) | 8.45A |
Power tolerance | 0~+5W |
Module efficiency | 16.2% |
Dimensions(mm) | 1956*992*40 |
Weight | 27 kg |
Backsheet | Silver |
Frame Colar | White |
Frame | Anodized Aluminum Alloy |
- Q: Can solar panels be installed on fences?
- Yes, solar panels can be installed on fences. In fact, installing solar panels on fences is becoming increasingly popular as it maximizes space utilization and allows for efficient energy generation in areas with limited roof space. Additionally, fence-mounted solar panels can provide added privacy and security benefits.
- Q: Can solar panels be used for powering traffic lights?
- Yes, solar panels can be used to power traffic lights. They are a reliable and sustainable energy source that can effectively generate electricity to operate the lights.
- Q: I have a solar panel i got for free and I don't know what to do with it. Its kinda big at about 20x 0and it puts our 2 VOC / .23 ISC. I don't know of anything that I could use it for. Its too big to say charge a phone or ipod....any suggestions??
- 2 volts rate at .23 ampere. It can be used to charge car battery. Put a 5 ohms rated 0 watts resistor in series between panel and 2.6 volts car battery to lower its voltage.
- Q: Can solar panels be installed on hiking trails or nature reserves?
- Yes, solar panels can be installed on hiking trails or nature reserves. However, certain considerations should be taken into account to minimize the environmental impact and ensure compatibility with the natural surroundings. Careful planning, appropriate technology, and consultation with relevant authorities are necessary to strike a balance between renewable energy generation and preservation of the ecosystem in these sensitive areas.
- Q: Can solar panels be installed on a remote island or location?
- Yes, solar panels can be installed on a remote island or location. Solar panels require sunlight to generate electricity, so as long as there is adequate sunlight in the area, they can be installed. Remote islands or locations often benefit from solar panel installations as they provide a clean and renewable source of energy without the need for extensive infrastructure or reliance on fossil fuels.
- Q: I am told there are night vision goggles to see at night due to invisible light still hitting earth. I am also told that there are other beams, x-rays etc hitting earth.Why couldn't they invent a solar panel with dual power in the day?It could harness both visible and invisible light, and at night be single?Anyone know why they can't make an invisible light solar panel?Is this possible?What happens if future cars have night vision windshields instead of lights?
- No night vision takes star light and intensifies it by 30,000 times.
- Q: Got a small project here in a remote location. There is to be a 2 volt deep cycle battery, the equipment to be powered from battery and solar panel to charge battery. The 2 volt battery puts out 55 AH. the max constant power draw from the equipment to be powered is 7.9 watts. Will a 30 watt panel at 2 volts be enough to run this system during sunlight and charge the battery for the equipment to run overnight?And, at 55 AH, how long can I keep a constant draw of 7.9 watts without a recharge?Thanks to all the input!
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- Q: quot;Does it take more energy to produce a solar panel than what the same solar panel can generate in its useful lifetime?quot;
- I haven't any theory what you're doing or what you think of you're attaining. A 235 watt panel isn't lots potential. you may easily save it with a undeniable previous lead acid battery.
- Q: what is solar panel? full description needed?
- Solar panel refers to a panel designed to absorb the sun's rays as a source of energy for generating electricity or heating.
- Q: I need to write a pressuasive essay on why we should use solar panels more than we do. and convince people that their good and stuff.. if u guys could give me some good key reasons why..that would be great.
- I purchased my system because it is a good financial investment. My system will pay for itself in less than 6 years, thanks to a generous rebate from my utility. Now when the nearly 20% rate increase my city just approved goes into effect my bill will go up about $4 a month instead of $40.
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NC Solar Panels Silicon Polycrystalline Solar Panel 315W
- Ref Price:
-
- Loading Port:
- Guangzhou
- 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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