• 72PCS poly crystalline,5BB solar cell,poly solar Panel System 1
  • 72PCS poly crystalline,5BB solar cell,poly solar Panel System 2
72PCS poly crystalline,5BB solar cell,poly solar Panel

72PCS poly crystalline,5BB solar cell,poly solar Panel

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1000 watt
Supply Capability:
300000 watt/month

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Item specifice

Material:
Polycrystalline Silicon
Max. Power(W):
345
Number of Cells(pieces):
72

72PCS poly crystalline,5BB solar cell,poly solar Panel

Features:

High Output Up to 345W(325W-345W)

High Module Efficiency to 17.7%

5BB cells Reduce Cell Series Resistance

PID Free 96 Hours


Specification:


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72PCS poly crystalline,5BB solar cell,poly solar Panel

72PCS poly crystalline,5BB solar cell,poly solar Panel


APPLICATIONS

`Solar power stations

`Rural electrification, Small home power systems

`Power supply for traffic, security, gas industry

`12V and 24V battery charging system

`Other industrial and commercial applications


FAQ

We have organized several common questions for our clients,may help you sincerely:

1.What price for each watt or PC?

It depends on the quantity, payment terms,brand etc.

2.How do you pack your products?

We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.

3.What is the delivery time?

It depends on the quantity and time you confirm order.

 4.What is your warranty?

90% in 10 years and 80% in 25 years.

5.Can you make OEM?

Yes we can.But it depends on the model type and quantity.


Q:Can solar panels be installed on factories or industrial buildings?
Yes, solar panels can be installed on factories or industrial buildings. In fact, many industrial companies are increasingly installing solar panels on their roofs or open spaces to generate clean and renewable energy. This helps to reduce their dependence on fossil fuels, lower their energy costs, and contribute to a more sustainable and environmentally-friendly operation.
Q:hi everyone..i wanna do my major project on solar panels...so anyone kindly tell me the projects based on solar panels..
I have done this in my project too and a solar panel, two wires, a circuit/project board, an LED light/a small fan,a switch and a solderer. Just solder the wires to the positive and negative parts of the panel, put the wires connected to the panel to the board put the LED's on the other side and the switch together with it shine light on the panel and the light/fan will work.(If it dosen't work, please DO NOT consult ME.)
Q:I have a home in Manchester Tn and we have been slowly remodeling the home. It is about 200 sq ft of living space. Our normal electric bill is about 50 a month. We would like to add some solar panels to the home to help reduce the amount of the bill. How many panels do I need and what would be the cost? I am not trying to go completely of the grid but I would like to start somewhere and maybe over the years be able to add. What is your recommendation for a reasonable cost of under 2 to 3 k??
you need to read and ? your elect co they will help you with survey of your elect use and how to lower bill . for free also read about solar panels and how to use and install bg makes good panels but panels only small part of cost invertor and controler and batterys bigger cost the real expense is panel and controler for panels to to grid connection as per nec is very expensive more than 2 for most 00 or 200 amp service you would better to change to demand type warer heater and flouresent lights and upgrade isullation depending on how you heat house and your area heat pump etc but call your elect co for engergy survey
Q:do solar panels create electricity from the ultraviolet light created from the sun? because they only have an efficientcy of like 8% and this scientist found out a way to collect the visible light also, and he says the solar panel could have an effeciency of up to 80%! so my question really is, do solar penels creat electricity from heat? do you know of anything that can?
Solar panels create a current from light. A photon strikes a crystal lattice and anelectron is freed and flows as a current
Q:Can solar panels be installed on a shaded roof?
Yes, solar panels can be installed on a shaded roof. However, it is important to note that shade can significantly reduce the overall efficiency and performance of solar panels. Therefore, it is advisable to assess the extent and duration of shade on the roof before installing solar panels to ensure optimal energy generation. Additionally, alternative solutions such as ground-mounted systems or removing nearby obstructions may be considered to maximize solar panel efficiency.
Q:How do solar panels affect the roof's structural integrity?
Solar panels do not typically affect the roof's structural integrity. Properly installed solar panels distribute the weight evenly across the roof and are designed to be lightweight. In fact, they can even offer some protection to the roof by shielding it from the elements. However, it is important to have a professional assess the roof's condition before installation to ensure it can support the added weight.
Q:I am trying to built a circuit that will power two USB ports (both 5V and 0.5 amps) from the output of a solar panel that produces 20V at 0.2 amps. I have a voltage regulator that runs at 5v and 0.5 amps but I can't figure out the best way to boost the current up to 0.5 amps before I incorporate the voltage regulators.
If you want to power both USB ports at the same times, It might not be possibble. Your solar panel only supplies 2.24 Watts (20V * 0.2A) of power and you need to deliver 2.5 Watts (5V * 0.5A) to the ports. Subtracting any losses from your regulator(s), you will be WAY over your power budget. You will need more of a solar panel or less of a load.
Q:Can solar panels be installed on warehouses or industrial facilities?
Yes, solar panels can be installed on warehouses or industrial facilities. In fact, these types of buildings often have large rooftops or open spaces that are ideal for solar panel installations. This allows them to generate clean and renewable energy, reduce their reliance on traditional power sources, and potentially save money on energy costs.
Q:Can solar panels be installed on an RV or camper?
Yes, solar panels can be installed on an RV or camper. In fact, many people choose to install solar panels on their recreational vehicles to harness renewable energy and reduce reliance on traditional power sources while on the road. Solar panels can provide a sustainable and efficient way to charge batteries, power appliances, and even run electrical systems in an RV or camper.
Q:Can solar panels be used to power a film set?
Yes, solar panels can be used to power a film set. Solar panels generate electricity by converting sunlight into energy, which can be used to power various equipment and lighting systems on a film set. This eco-friendly and sustainable option can help reduce the reliance on traditional power sources and minimize the environmental impact of filmmaking.

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