Name: Two Sided Solar Panels
Brand: JINGSUN
SKU: 205056352

Product Description

Type	PERC
Panel Efficiency	21.9%
Cable&Connector	4mm²,EVO2 or EVO2 Compatible
Front Glass	2.0 mm (0.08 inches), High Transmission AR Coated Heat Strengthened Glass
Back Glass	2.0 mm (0.08 inches), Heat Strengthened Glass (White Grid Glass)
Panel Size	2384±2mmx1096±2mm×35/30mm
Solar Cell Size	Mono 210*210mm
No. of Cells	132(6×22）
Weight	38.7kg±3%
Warranty	30years
Certificate	TUV,CE,IEC,INMERTO,ISO
Application Class	Class A
Frame	Anodized Aluminium Alloy
Junction Box	IP≥68 ,3Diodes
Modules Per Pallet	31/36pieces
Modules Per 40HQ	570/670pieces

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Product Advantages

Dual-sided Energy Production: The Jingsun 680W dual-sided solar panel offers the unique advantage of producing energy on both sides of the panel. This means that it can generate up to 30% more energy compared to traditional one-sided panels.
Increased Reliability: The dual-sided design also enhances the panel's reliability as it reduces the impact of shading and increases the amount of energy produced under diffuse light conditions. This ensures that energy production remains consistent even in sub-optimal weather conditions.
Space-saving: Due to its ability to produce energy on both sides, the Jingsun 680W panel can deliver the same power output as traditional panels while occupying significantly less space. This makes it ideal for installations where space is limited.
Suitable For Special Environments: The dual-sided design makes the panel an excellent choice for installations in special environments such as areas with high levels of snow or dust. The increased energy produced by the panel ensures that it functions well in such conditions.
Higher Energy Output: The Jingsun 680W dual-sided solar panel is designed to generate more energy in the same conditions, making it perfect for installations where maximum energy production is a priority. With its higher power output, it can deliver more savings on energy bills over time.

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Electrical Parameters at STC

Maximum Power (Pmax)	680W
Maximum Power Voltage (Vmp)	38.6V
Maximum Power Current (lmp)	17.62A
Open-Circuit Voltage (Voc)	44.74V
Short-Circuit Current (lsc)	18.72A
Power Tolerance	0~+5W
Temperature Coefficients of lsc	+0.042%°C
Temperature Coefficients of Voc	-0.262%°C
Temperature Coefficients of Pmax	-0.362%°C
STC (Standard Testing Conditions)	lrradiance 1000W/㎡, Cell Temperature 25°C, Spectra at AW1.5G

Electrical Parameters at NOCT

Maximum Power (Pmax)	728W
Maximum Power Voltage (Vmp)	38.6V
Maximum Power Current (lmp)	18.86A
Open-Circuit Voltage (Voc)	44.74V
Short-Circuit Current (lsc)	19.84A
Irradiance radio (rear/front) 10%	Power Bifaciality: 70±10%
Maximum System Voltage	1000/1500V DC(IEC)
Operating Temperature	-40°℃-+85℃
Maximum Series Fuse	30/35A
Maximum Static Load,Front	5400Pa, 1.5
Maximum Static Load,Back	2400Pa, 1.5
NOCT(Nominal Operating Cel Temperature)	45±2℃ Irradiance 800W/m², ambient temperature 20℃,wind speed 1m/s, AM1.5G

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Packaging and Shipping

The packaging and transportation of the 680W solar panel requires special measures to ensure that the product is not damaged during transportation. Here are some necessary steps:
The outer packaging is made of high-strength cartons or wooden boxes, and waterproof, shockproof and anti-collision protection.
Reinforce the brackets at the top and bottom of the outer packaging to ensure that the product will not be crushed and deformed during transportation.
Cover the surface of the product with a protective film to avoid scratches and contamination.
Use appropriate hoisting tools, and test their reliability and safety before transportation to ensure that the product will not suffer any damage during hoisting and placement.
According to the requirements of the destination, choose an appropriate mode of transportation, such as shipping, railway transportation or road transportation, and take corresponding protective measures.
In short, during the packaging and transportation of 680W solar panels, Jingsun comprehensively considered factors such as the weight, volume, material and transportation distance of the product to choose the best packaging and transportation solution to ensure that the product can reach the destination safely.

Applications

Solar Power Stations
These double-sided solar panels can be used to build large-scale solar power stations in order to generate large amounts of clean energy. These power stations are usually located in more open areas, such as farmland, deserts or mountains.

Carports And Parking Lots
Double-sided solar panels can also be used to build sunshades for carports and parking lots, providing shade and charging services for cars. These structures are often designed with adjustable angles to maximize the use of solar energy.

FAQ

Q: What are the benefits of using Jingsun 680W double-sided solar panel?

A: The benefits of using Jingsun680W double-sided solar panel include higher power output, improved efficiency, and better energy yields. It also helps to reduce the cost of solar installation by reducing the number of panels needed.

Q: Can Jingsun 680W double-sided solar panels be installed in any location?

A: Jingsun680W double-sided solar panels can be installed in most locations, but their performance may vary depending on the amount of sunlight they receive. They are most effective when installed in areas with high levels of direct sunlight, but they can still generate electricity in areas with lower levels of sunlight. It is important to consult with a solar installer to determine the best location for your panels.

Q: How long do Jingsun 680W double-sided solar panels last?

A: Jingsun680W double-sided solar panels are designed to last for up to 30years. They are made from high-quality materials that are resistant to harsh weather conditions and are designed to withstand high winds and heavy snow loads.