The CSUN monocrystalline bifacial Solar panel up to 500W generates 400W on its main face and up to 100W on the back.

The Solar Panel up to 500w Mono CSUN bifacial.- is split cell with the latest generation N-type cells. Up to 400w on the front face and a gain of up to 25% on the rear of the solar panel allows you to reach 500w of power in only 2031x1008mm of size. An efficiency of up to a record 24.4% that maximizes power together with split cell technology to minimize losses and improve shadow performance. CSUN is a TIER 1 solar panel. Thanks to the new N-type cells, the panel gives a power guarantee of 87% at 30 years, the highest on the market.

Solar Panel electrical characteristics up to 500w Mono CSUN bifacial:

The Csun 400w Bifacial mono N-Type split cell solar panel has two collection faces.

Front face

• Voltage at full power (VMP): 40.01V
• Current at maximum power (IMP): 10A
• Open Circuit Voltage (VOC): 48.35V
• Short Circuit Current (ISC): 10.32A
• Measurements: 2016 x 996 x 40 mm

On the other hand, the rear face receives the reflection or albedo and can increase the total power by up to 25%.

Rear face:

• Gain 5% 420w
• Gain 15% 460w
• Gain 25% 500w

To take advantage of the characteristics of the CSUN 400w Bifacial solar panel and obtain the maximum profit we must follow these recommendations.

Inclination: The inclination plays a fundamental role in the albedo or reflection that the panel can capture and therefore in its increase in power. We recommend an inclination of 30 to 40º so that the panel can have a good uptake. In coplanar installations, the use of these panels is not recommended since logically we will not be able to capture the reflection or only a small part of it.
Height: The height at which the panels are installed also influences the capture of the reflection. Although in floor mounts most of the albedo can be captured, in installations with panels in height on poles or turrets they will be able to capture an even greater reflection. From 100cm in height, no increase in uptake is observed with respect to higher heights.
Surface: The choice of a correct surface is the most determining part in the performance of the panel. As we have seen before, the best option is to use it on a white surface such as the EPDM rubber used for waterproofing, white lime or simply a surface painted in this color. On other surfaces there are also significant gains such as on tiles or cement.

Operation of a CSUN 400w Bifacial Solar Panel
Csun 400w Bifacial Solar Panel can collect electricity from direct irradiation and albedo to get power up to 500w. The bifacial photovoltaic module has photovoltaic cells on both sides to take advantage of all available sunlight and transform it into energy
Thanks to the lack of encapsulation, the solar panel is transparent and direct light can pass between the natural gaps between the photovoltaic cells. They are very suitable for use on shed roofs, pergolas or in general any setting in which we want light to pass through the solar panel.

Degradation and warranty of CSUN 400w Bifacial Solar Panel
The Csun solar panel is manufactured with bifacial N type solar cells that provide a degradation between 10 and 30% less than that of a standard solar panel. Thanks to these latest generation cells, the annual degradation is only 0.4% reaching 25 years of life with at least 89.4% and at year 30 with 87.4% power. The panel warranty ensures these performances in addition to 12 years against manufacturing defects.
CSUN has a double guarantee, the factory's own and an additional one from the Munich reisnurance company for total security in large projects.

CSUN Solar Panel 400w Bifacial surfaces and gain
Thanks to its double collection surface, the Csun 400w Bifacial solar panel allows reaching 500w of nominal power. This gain depends on the reflection capacity of the surface on which the solar panel is mounted. Maximum gain is obtained when used on a white surface. Below we see a table of profit according to the albedo or reflection of different surfaces. The higher the albedo, the higher the profit.

CSUN Panels get the highest score in the NV GL test

DNV GL certification is among the most prestigious independent laboratory tests to demonstrate the qualities of solar panels. Among others, degradation tests, thermal cycling and resistance to heat and humidity are carried out. 

Mono> N-type split cell CSUN 400w Bifacial panels have very similar electrical characteristics to 72 cell panels. In fact, although the panel is made up of 144 split cells, actually being in two strings in parallel we have 144/2 = 72 cells. The charge regulators that we can use with these panels are therefore the same as with the 72-cell panels.