High efficiency polycrystalline solar panel 250w
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 watt
- Supply Capability:
- 200000 watt/month
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Product Description
High efficiency Polycrystalline solar panel PLM-250M-60 series
Anti-reflective coating: AR used reduce the reflectivity enhance transmittance.
Tempered Glass: Low Iron and AR coating glass increase the power output and mechanical strength of solar module. Mechanical load ≥2400Pa , transmittance ≥91.6%
EVA: Transmittance ≥91% , Adhesive Capacity >85%
Cell: 18.5% of high efficiency solar cells to sure 18% module efficiency
Back sheet: Using higher quality back sheet to prevent destroying and water , it’s reflectivity ≥87%, peeling strength ≥ 40N/cm.
Aluminum Frame: Anodized aluminum alloy to effectively improve the corrosion resistance and strength
Certification:
STC:Irradiance 1000W/m², Temperature 25°c,AM=1.5Maxium system voltage 1000VDC
Mechanical Characteristics
Cells size(mm) 156X156 Modules size(mm) 1650X992X46 No. of cells 60(6X10) Weight(KG) 19.6 No.of mounting holes 8 No.of waterspout 16 Temperature Coefficient:
NOCT 45°C±2°C Temperature coefficient of Isc 0.05%/°C Temperature coefficient of Voc -0.33%/°C Temperature coefficient of Pmax -0.44%/°C Power Tolerance 0/+3% Working temperature -40°C to 85°C Module Diagram
Electrial Curves
Packaging & Shipping
Package Information:
Type Frame PCS/Pallet Pallets/Container PCS/Container 40HQ 1650X992 156P 60cells 40 23 28 784
Worhshop Photos:
- Q:Can solar panels be installed on agricultural land?
- Yes, solar panels can be installed on agricultural land. In fact, it is a common practice to utilize agricultural land for solar energy projects. This dual use of land allows farmers to generate additional income from leasing their land for solar panel installations while continuing their agricultural activities. Moreover, solar panels can provide shade to crops, reduce water evaporation, and improve overall farm sustainability.
- Q:Hi, I want to put some solar light in my yard, and wondering if a 00w solar panel could work for a few 3w dc lights....do i need a battery so they run at night, if so how many lights do u think i can run/ also i see elading solar light
- You can't really judge the watts for solar lighting the same way you could for dc lighting. This is because of several factors The lights that you showed ARE NOT high quality lights and furthermore; they are not a well-known brand. Also, I would be suspicious of any store that offers lights for less than half of what other stores do. They are dumping the merchandise, which means it could have been sitting around for a while. MAXSA Innovations makes good solar lamps, so does Solar Goes Green. As the other responder wrote, you are better off using dedicated solar spot lights or floodlights than trying to integrate a solar panel into regular solar lights. A 00 Watt solar panel is pretty strong, and you also would need a battery. Unless you know how to rig up the system with appropriate controllers to make sure too much energy doesn't get into the rechargeable battery (lithium ion or NiMH), you take a risk on having the whole system fry out.
- Q:Can solar panels be installed on wearable devices?
- Yes, solar panels can be installed on wearable devices. However, due to the limited surface area available on wearables, the amount of energy generated may be relatively low compared to larger solar installations. Additionally, the efficiency of such panels may vary based on the device's orientation to the sun. Nonetheless, incorporating solar panels on wearables can contribute to extending battery life and enhancing their overall sustainability.
- Q:what size would the panel be/ I live in the caribbean so plenty of sun!
- What does the advertisement have to do with your question? Yes; BUT, depending on the pump, you may need several panels and possibly an inverter if it is an AC pump. You will ALSO need at least battery in the circuit to provide a load to the panel.
- Q:Solar panels single crystal and double crystal in the rain which is easy to use
- At present, monocrystalline silicon solar cell photoelectric conversion efficiency of about 15%, the highest reached 24%, which is all types of solar cells in the photoelectric conversion efficiency of the highest, but the production cost is so large that it can not be a large number of extensive And commonly used. Since monocrystalline silicon is typically coated with tempered glass and waterproof resin, it is rugged and durable for up to 15 years and up to 25 years.
- Q:I used to live from my car and i am soon returning to that way.I want a solar panel to a battery to a surge protector so that i can use a portable wifi box and my laptop at the same time. Also i would charge my phone occasionally.I would like the charge to be enough for several days in case of cloudy weather.I just do not want anything to short circuit or ruin my laptop etc.Is thete a way to get this?What do i need or what exactly should i look into?
- Sorry, but you're looking at thousands of dollars to accomplish that. Solar power/panels aren't cheap enough yet to do what you're asking.
- Q:Can solar panels be installed in areas prone to hurricanes or tornadoes?
- Yes, solar panels can be installed in areas prone to hurricanes or tornadoes, but they need to be designed and installed with these extreme weather conditions in mind. Properly engineered solar panel systems can withstand high winds and severe weather events, but additional precautions may be necessary, such as reinforced mounting systems, impact-resistant glass, and regular maintenance to ensure their durability and functionality.
- Q:but is that per day, per hour or minute?How much watts does the average AC unit use?How much does an energy efficient lightbulb use?All in all let's hypothetically say we no longer use the electric company for our energy source, How many of these panels do you estimate it would take to supply our small home?
- To calculate an estimate of your power usage, follow the first link below. Although you can have whatever sized system you want (at a cost) those on solar power generally keep their power usage down by cooking on gas, not using an electric kettle, using low energy light bulbs. Powering AC would up your power requirements considerably. We run a medium sized house on 860 watts of panels in southern Spain (plenty of sunshine). That includes the washing machine, pool, and running two laptops and wireless network all day,and a ceiling fan on summer nights. Hower we cook on gas, would not consider AC, and the fridge runs on gas (though if the fridge had to be replaced I would buy electric and add an extra pv panel). For an overview of the equipment required and what it does, check the second link below.
- Q:Do solar panels require a battery?
- No, solar panels do not require a battery.
- Q:Can solar panels be installed on senior living facilities?
- Yes, solar panels can be installed on senior living facilities. Installing solar panels on senior living facilities can help reduce energy costs, promote sustainability, and provide clean and renewable energy for the facility. It can be a beneficial and cost-effective solution for senior living facilities to meet their energy needs while also contributing to a greener environment.
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High efficiency polycrystalline solar panel 250w
- Ref Price:
-
- Loading Port:
- Ningbo
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 watt
- Supply Capability:
- 200000 watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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