250W 260W 270W 280W High Efficiency Super Power Mono PV
Photovoltaic Solar Panel
1. High cell efficiency with quality silicon materials for long
term output stability
2. Strictly quality control ensure the stability and reliability,
totally 23 QC procedures
3. High transmittance low iron tempered glass with enhanced
stiffness and impact resistance
4. Both Poly-crystalline and Mono-crystalline
5. Excellent performance in harsh weather
6. Outstanding electrical performance under high temperature and
♦ Founded in 2008 , 50MW solar panel production capacity ,solar
panel power range 3watt to 360watt for both polycrystalline and
monocrystalline solar panel
♦ 10 years total workmanship and materials warranty , 10 years for
at least 90% and 25 years for 80% linear power output warranty
♦ 100% EL test before package and shipping
♦ Two factories , solar panel factory , battery factory
♦ Cooperated with world famous big companies like Trina Solar ,
Suntech Solar , Yingli Solar , HUAWEI
♦ Products are exported to more than 150 countries
♦ Products are certified by TUV(Germany) , UL(America) ,CE
♦ Turn-key solar systems are offered , to save the time and money
for the clients
♦ Rich experience in overseas construction of solar projects
|Cell Type||Mono-crystalline 156x156mm (6inch)|
|No. of Cells||60 (6x10)|
|Glass||3.2mm, High Transmission, Low Iron, Tempered Glass|
|Junction Box||IP65&IP67 Rated|
|Output Cable||Section Size: 4mm² , Length: 900mm|
|Frame||Anodized Aluminum Alloy|
|No. of Bypass Diodes||3&6|
|Maximum System Voltage||DC 1000V(IEC) / 1500V(IEC) / 600V(UL)|
|Maximum Series Fuse||15A|
|Application Class||Class A|
|Temperature Coefficient of Pmax||-0.40%/°c|
|Temperature Coefficient of Voc||-0.30%/°c|
|Temperature Coefficient of Isc||+0.05%/°c|
Materials of solar panel
1).Solar Cell------Mono-crystalline solar cell 156*156mm
2).Front Glass-------3.2mm, high transmission, low iron, tempered
3).EVA-------excellent anti-aging EVA
4).TPT-------TPT hot seal made of flame resistance
5).Frame------anodized aluminum profile
6).Junction Box-------IP65 rated, high quality, with diode
Superiority: high quality anodized aluminum frame, high efficiency
long life, easy installation, strong wind resistance, strong hail
1. Management team : We have employed years of experience engineers
to take charge of the overall managemnt ,especailly the technical
managemnt and quality management .
2. Introducing ISO management ,We are awared CE certificate .
3. QC Inpection:It is our company policy that all the finish
product should be inspected by our specialzed QC in every
manufacure steps and beofore the shipment.
1. Reply your inquiry in 12 working hours.
2. Experienced staffs answer all your questions in fluent English.
3. Customized design is available.
4. Exclusive and unique solution can be provided to our customer by
our well-trained and professional engineers and staff.
5. Special discount and protection of sales are provided to our
6. Professional factory : We are manufacturer, specializing in
producing all kinds of steel poles for more than 15years,
competitive with good quantity.
7 Sample: We can send out sample for test in one week if the order
quantity is big enough. But the shipment charges is usually paid by
your side, the charges will be rebounded when we have formal order.
8. As an honest seller, we always use superior raw material,
advanced machines, skilled technicians to ensure our products to be
finished in high quality and stable feature. Welcome to contact us
or visit our company.
If you are in need of our products, you may let us know and we will
offer you good products with great quality and service.
Is solar power difficult to use?
Although the production of solar panels incorporates a high-tech
manufacturing process, it is really very easy to use a photovoltaic
system. Solar panels have no moving parts to wear out, they can be
used alone or in combination with other energy sources, and they
are silent, reliable and long lasting.
What can you power with Photovoltaics?
A properly designed photovoltaic system can supply electricity for
many applications, from small remote lighting needs to megawatts of
power for large utility companies. An advantage of photovoltaic
power is that it can do anything a traditional power generator can
do, only without consuming pollution-causing fuel, or requiring
What is a PV system?
A PV system consists of all the equipment and materials needed to
generate solar energy, including solar panels (often called
modules), a support structure, wiring, an inverter, a meter and
other equipment as required by a specific application. Kelan's PV
system for commercial buildings, and ET Solar system for
residential uses are examples of complete PV systems.
What is a solar module?
Solar modules are series of solar cells, wired together and
enclosed protect them from the environment. They are often referred
to as in self-contained glass units to solar panels as well.
How do solar cells work?
Solar cells are solid-state devices in which photons (or packets of
light) collide with atoms. This process transforms the resulting
into electrons. These electrons flow into wires connected to the
cell, thus providing electric current to appliances, lighting
systems or other electrical loads; and all of the power comes
directly from the sun.
What is Photovoltaic Power?
Photovoltaic (PV) power is a term used to describe the process of
converting sunlight into electricity with solar cells. These cells
are specially constructed from semiconductor materials, and are
treated to generate a flow of electricity when sunlight shines on
- Grade-A, B Solar Poly crystalline solar panel
10 years workmanship and raw materials warranty.
The output power is not less than 90% in 10 years and it is not
less than 80% in 25 years.
1. Gird-connected power generation system
2. Off-grid power generation system, small solar system for fans,
TV, computer, home electrical facilities.
3. Building-integrated power generation facilities
30% T/T in advance, paid the balance before shipment
30% T/T in advance, paid the balance against copy of B/L
|L/C||L/C amount above 50,000 usd, we can accept L/C at sight|
Amount lower than 5000usd
|Delivery Time||7~10days after receiving payment for one container|
Thanks for you visiting!
Mobile / whatsapp / Skype : +86 15088842982
Add: 9, xinyi road, xienan industrial zone, beilun, Ningbo, China