Alex Solar Panels - High Efficiency Poly 240W Solar Panel
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 100000000 watt/month
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Specification
1. Description of Solar Panels
Solar Module is the core part of solar PV power systems, also is the highest value part of it. The function of Solar Module is to convert the sun's radiation to electrical energy, or transfer it to battery and store in it, or to drive the load running.The Product has been widely used in space and ground, it mainly used for power generation systems, charging systems, road lighting and traffic signs areas. It could offer a wide range of power and voltage, and with high conversion efficiency, and long service life.
2. Detailed Information
Materials | Silicon | ||
Size | Length | Width | Height |
1640 | 992 | 40 | |
Guarantee | 12 yrs free from defects in materials and workmanship No less than 90% within 10yrs and no less than 80% within 25yrs TUV(IEC61215&IEC61730), CE, UL | ||
Application | Photovoltaic/ solar/ green energy/ energy saving | ||
Descriptions | 1.High efficiency crystalline silicon solar cell. Even if under the weak light, the solar module can produce maximum power output. 2.Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module. 3. EVA and TPT: Using high quality EVA and TPT to prevent destroying and water. 4. AI frame: Without screw, rner connection. 6 holes on the frame can be installed easily. 5. Junction box: Multi function junction box with water proof. 6. Long lifetime: ≥25 years; Less power decrease. 7. Good performance of preventing from atrocious weather such as wind and hails. 8. Resisting moisture and etching effectively, not effected by geology. 9. The certificate issued by international authority: UL, TUV, IEC, CE.
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Packaging Details: | 26pcs/pallet, 28pallets/ 40HQ Our solar panels are packed in cartons, and then pallet. Shipping by sea or by air are both ok, it up to customer’s chose. We’d like to inquiry the freight cost for customer after be informed exact quantity and destination address. | ||
3.Technology
4. The Pics of Products
5. FAQ
A. Professional Manufacturers , Strict quality control & power classification Silicon Solar PV Module
B. 100% A grade solar cell with Positive tolerance power range.
C. High Conversion Efficiency , High transmission rate , low iron tempered Anti-reflecting/coating film 3.2mm glass
D. Anti-aging & high visosity EVA
E. high frame resistant & Double-sided fluorine TPT
F. Anodized aluminum alloy high thickness frame
G. 3 or 6 bypass diodes , 90mm 4m2 cable , MC4 connectors & waterproof junction box
H. Long life, Easy installation, high wind & hail impact resistance
I. Be resistant to atmospheric exposure & effects of delamination
J. ISO9001:2008/ISO14001:2004/OHSAS18001:2007/ CE /TUV/CEC/ IEC/EN61215 IEC/EN61730/CHUBB INSURANCE
K. 10Years Manufacturing Quality Warranty , 10Years 90% Power output Warranty, 25Years 80% Power output Warranty
- Q: what do I need to do to disconnect a solar panel from a battery to protect the panel?
- Know that solar panels almost always incorporate a blocking diode to prevent a battery from back-feeding through an un-illuminated panel. Know that solar panels are usually connected to a battery via an electronic switching charge controller, not directly connected. Know that when a solar panel is open-circuited (disconnected from everything) it's terminal voltage will rise to almost twice it's nominal voltage. (22V is common for a 2V panel), unless it is stored in total darkness.
- Q: How can I determine the size of solar panel system I need?
- To determine the size of solar panel system you need, you should consider factors such as your average monthly electricity usage, the amount of sunlight your location receives, and the available space for installation. Consulting with a solar energy professional or using online solar calculators can also help in determining the ideal system size based on your specific requirements and goals.
- Q: Didnt solar panels use to cost around $250,000 5 years ago?
- I okorder to register for free and lock in long term costs. The increasing demand and competition is helping reduce costs.
- Q: Can solar panels be integrated into buildings?
- Yes, solar panels can be integrated into buildings through various methods such as rooftop installations, solar facades, and building-integrated photovoltaics (BIPV). These approaches allow for a seamless integration of solar panels into the building's structure, providing renewable energy generation without compromising the overall aesthetics or functionality of the building.
- Q: Am using 800watts sukam inverter and have 55watts panel. What controller can i use to connect my solar system to have a max power . Already i have 200 Amp/hr battery
- If that 55-watt panel has an open circuit voltage of 7-8 volts, you may get more efficiency by omitting the charge controller completely, and connecting the panel straight to the battery. 55 watts is marginally too small for a 200 AH battery at 2 volts, by the way.
- Q: Can solar panels be installed in rural areas?
- Yes, solar panels can be installed in rural areas. In fact, rural areas are often ideal locations for solar panel installation due to the abundance of open space and sunlight. Solar energy can help provide electricity to remote communities, reducing their dependence on traditional power grids and improving energy access in those areas.
- Q: Can solar panels be used in cloudy regions?
- Yes, solar panels can still be used in cloudy regions. While solar panels are more efficient in direct sunlight, they can still generate electricity in cloudy conditions. Clouds diffuse sunlight, but some sunlight still reaches the solar panels, allowing them to produce power. However, the energy output may be lower compared to sunny regions.
- Q: Can solar panels be used to power a greenhouse?
- Yes, solar panels can be used to power a greenhouse. Solar panels produce electricity by converting sunlight into energy, which can then be used to power various devices and systems, including heating, cooling, lighting, and ventilation in a greenhouse. This renewable energy source helps reduce reliance on traditional power sources and can provide a sustainable and cost-effective solution for powering a greenhouse.
- Q: Can solar panels be installed on flat roofs?
- Yes, solar panels can be installed on flat roofs. In fact, flat roofs are often well-suited for solar panel installations due to their large surface area and easy accessibility. Mounting systems can be used to position the panels at an optimal angle for maximum sunlight exposure.
- Q: Basically I need a custom solar panel created. I won't go into detail but the dimensions need to be around 4''x2.5'' and be as thin as possible.
- okorder Other sources available on the first Link also. Wingman
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Alex Solar Panels - High Efficiency Poly 240W Solar Panel
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 100000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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