Lotus Solar Panels - CNBM Mono Crystalline Solar PV Modules 270W
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100000 watt
- Supply Capability:
- 10000000 watt/month
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Specification
About us
CNBM International Corp, established in 2004, is the business entity for trade and logistic of CNBM Group.With the advantages in Cement, Composite Materials, New Building Materials and Engineering, CNBM mainly concentrate on coal, steel and construction equipments and give priority to solar and wind energy development.CNBM International is highly recognized by its business partners and clients all over the world and has established good business relationship with the customers in over 120 countries and regions all over the world.
Mono crystalline PV modules 270W
SIZE:1574*1081*40mm
Weight:22.0kg
Process is as follows:
1, the battery test
2, positive Welding - Inspection –
3, on the back of cascading - Inspection –
4, laying (glass cleaning, material cutting, glass pre-processing, laying) –
5, laminating –
6, to flash ( to the side, cleaning) –
7, fitted border (glue, loading angle keys, punching, install box, scrub I glue) –
8, the welding junction box –
9, high-pressure test –
10, component testing -- -
11 appearance inspection, packaging and storage;
FAQ
1. How do I decide which system is right for me ?
For protection from long outages, include a generator or solar panels in your Must solar system. Shorter outages can be handled by a battery-only system.
2. Where my system will be installed ?
Must solar systems are usually wall-mounted near a home's main electrical (circuit breaker) panel.
3. How do I install my system ?
A must solar backup inverter is connected to a home electric system , we will supply detailed installation manual and videos for our customers .
- Q: this solar panel i saw was for 500 dollars(i get a 25% discount)and i was curious will they produce electricity? or just heat?what do they do?is it a good investment?here is a link to the one i would like, no reviews but it looks new to the site.
- Also crystalline silicon, but almost triple the power. I would suggest that you have a lot more research to do before just buying a panel. A single panel like that isn't immediately useful unless you have a device that takes exactly that voltage, and is not critical. A solar water pump might fall into that category. For anything else, you would need additional equipment, such as a battery, charger, and inverter. Even at these prices, a single panel is unlikely to save you money over the electric company in the long run, unless your electricity is very expensive. There is economy of scale, so larger systems can and do save money, at least for people located in the right place. If you have a remote cabin where there is no electric company, then this could be worth it.
- Q: What is the average lifespan of a solar panel?
- The average lifespan of a solar panel is typically around 25 to 30 years.
- Q: Can solar panels be installed on a billboard or signage?
- Yes, solar panels can be installed on a billboard or signage. This allows for the generation of renewable energy and can help to offset electricity costs for the billboard or signage. Additionally, it promotes sustainability and reduces the environmental impact associated with traditional energy sources.
- Q: I would like to know how do you build a solar panel?
- There are several types of solar panels. If you mean photovoltaic panels for generating electricity, that is a really advanced project that few amateurs are equipped to do. In the long run, it will be a lot cheaper and easier to buy factory made PV panels. You can try building one by sandwiching an array of photovoltaic cells between a sheet of glass or plexiglass and a sheet of aluminum. Remember that this assembly must be able to withstand great heat, and it must be sealed to make absolutely sure it does not leak. So basically, you need to lay out the PV cells and wire them together to get the desired voltage and current, with some arrangement to allow the wires to extend outside without leaking. Then you enclose the panel around all four edges with aluminum channel and seal with silicone sealer. Lay it on thick and test thoroughly with water hoses to eliminate all leaks. As mentioned, it's easier and cheaper to buy them factory made. If you mean a heat collector for a solar house heating system or hot water system, that is just a matter of building a thin, flat aluminum box with a glass lid. For hot air, you just need to circulate the air through the box when the sun is shining. For water, you need to have some arrangement to pass the water through the compartment in thin walled metal tubing. You won't be surprised when I say it's cheaper to buy one factory made. Good luck.
- Q: I have the wattage of solar panel but i dont know about the voltage amp; current rating of it. Plz explain me about the voltage rating of solar panel.
- The voltage rating and current rating are part of the specifications for the panel. You will have them listed on the spec sheet. The voltage number is usually the open circuit voltage of the panel, the voltage with no load. The current number is the short circuit current of the panel. In use, you need special electronics, called a Maximum Power Tracker (MPT) controller, which adjust the load to get the most power from the panel, and adjust the voltage output via a DC-DC converter to the optimal conditions to charge the attached battery. how to take batteries as per solar wattage ? sorry, don't understand this.
- Q: Do solar panels require batteries?
- No, solar panels do not require batteries. They generate electricity directly from sunlight and can be connected to the electrical grid to supply power or utilize net metering to offset energy consumption. However, batteries can be used to store excess energy for later use when solar generation is low or during power outages.
- Q: I need to know what the main components of a solar water heater and how they functionThanks if you answer x
- Solar water heater consists of solar vacuum tube,water storage tank,supports and other accessories.solar vacuum tube is the key component of a solar water heatert,it absorbs sunlight and convert it to heat energy which heat water in the vacuum tube,hot water rises up,cold water fall down,such natural circution make water hot in the water tank.
- Q: Can solar panels be used to power a cruise ship?
- Yes, solar panels can be used to power a cruise ship to some extent. However, due to the large energy requirements of a cruise ship, solar power alone may not be sufficient to provide the necessary electricity for all onboard facilities and operations. It is more common to integrate solar panels with other power sources, such as traditional fuel-based generators, to supplement the energy needs of a cruise ship.
- Q: Can solar panels be installed on tile roofs?
- Yes, solar panels can be installed on tile roofs. Specialized mounting systems are designed to secure the panels to the tile roof without damaging it, ensuring a safe and efficient installation.
- Q: Can solar panels be installed on residential homes?
- Yes, solar panels can be installed on residential homes. They are a popular and effective way to generate renewable energy for households, reduce electricity bills, and contribute to a greener environment.
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Lotus Solar Panels - CNBM Mono Crystalline Solar PV Modules 270W
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100000 watt
- Supply Capability:
- 10000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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