Photovoltaics Swedish

Most manufacturers of solar cells and solar systems ice in the southern latitudes which of course is not surprising considering That it is the solar radiation we 're after. In recent years, however, the solar cell've've become more efficient and production has've've become more efficient, Which has Meant That the price tag on These products is at a level where we are overpriced here in the north can take part of the Sun's output. But given That Most manufacturers have not had to take into account our harsh climate here in the north as the solar panels in many cases not made for the climate we have here which of course causes problems with the cold, frost damage mm.However, we have Development here in Sweden and of course During the 12 years of production has been going learned a thing or two About what northern climate can do with our products. Therefore, you can ask surethat our Swedish solar cells are Adapted to our climate and will produce electricity while and then hold

Certification of solar cells is more Important issue than you think.

Certification as CE marking is not a given in this industry anymore. The figures many "noname" products where you have cut out the certification logos from other manufacturers, and just Pasted on Their labels and documents, and in some cases have not even a label That shows what kind of product. If a document does not contain '' all the data you can probably bet That it is a product that has nothing to hide. It is very common to import products from Asia and then call them by Their own fire, and all of a sudden you have a product with a known name That is CLAIMED to be produced in Europe and it will ask the customers as trusted. you shouldto ENSURE That The product is CE marked in the right way then it is a Requirement in Europe, havebeen unlucky so do not apply to insurance If you have an unmarked product and in the worst fal can be ordered to take down Their equipment. Should we be absolutely sure of what you are buying so You should probably call the product manufacturer's name Should be in laminated between glass and backing. We can understand why people cheat on certifications and Labels, given That it costs a lot of money to Maintain a Certificate. But a good reason for the cost Is that you must submit the product for a test Which then of course must be approved. But it does not stop there, but then checked Regularlyintervals to the That factory manufactures the product really do it the way you first registered and verified That the use of the material recorded During The tests. This one Should not be able to send in a few panels with a high quality Only for the test and then lose quality During production. So one Could say That if it sounds too cheap to be true then it probably so. It can distinguish Several hundred in material price of a substandard panel to a qualitative panel. There are a few points you can go through to reveal fifflarna, but it Can Be Difficult. • Check That the number shown on the TUV logo on the panel of the label or data sheet is genuine by searching the TUV's web site  for the manufacturer or TUV numbers. Todaywe produce our panel on Europe Solar Production . • Check That the panel has a CE mark and a fire rating. (This is a Requirement) • Ensure That the manufacturer's name is on the label and data sheet. (In the OEM product is the OEM manufacturer Responsible for all labels) • Check That the country of origin is on the label or data sheet. • Ask for the manufacturer's name, if you can not find it in the data sheet, there is no where has hidden the reason. (This is to be surethat The product is manufactured in Europe if we now say this) •TUV logo Should be clear and TUV Number Should go read for verification. (Materialspecen panel Should have gonethrough TUV certification to be surethat materialspecen is correct.) A Certified product Does Not necessarily meansthat It is a good product, but only That it has gone through the strength testing and electrical safety and Fire Resistance Which is normally a Requirement for setting up a plant. However, it is definitely a good start to be sure to get a product that Measures Up. And if a seller has cheated with certification, so get there well be no further business to do business with. However, You Should Be safe, so You should watch manufacturers That CanThat prove They have the panels Functioning without problems 8-10 years back in time. Do not do business if you are not sure That you shop in the agreement That tied the manufacturer for warranty liability if he / she fails. The most common way of being cheated on is if a company importing equipment have problems and then goes bankrupt and you can not proceed with your warranty's Claim. A reputable manufacturer will take 100% of the guarantee responsibility no matter who is the manufacturer of the product, it's not the end customer care warranty processing with the producer.

Sunshinepro certifications of solar cells.

Below you can see an example of how a proper certification logo to look like, and how the correct panel label Should look like, and a label on the panel's original data Which always will sit on the panel (how else to know what you got? ) You also a link to a certificate here . All this you will Require the company you buy your products in order to be surethat you do not have to take down the facility During an inspection.

What makes our solar panels unique?

All the material in our solar cells are selected in view of the life and energy return. Materials are selected along the sustainability and environmental benefits, and of course we try to act as locally as possible without Compromising on quality. Efficient freight and smart packaging are additional Things That Increase the benefits. We try as far as possible purchase materials locally to minimize environmental impact. Our Swedish solar cells have a unique combination of Materials That are well suited for That our Nordic conditions.

Ice cream:

A glass with low iron content and thus very high light transmission. The glass is then anti-glare with a unique etching method. This method ensures high energy yields under all lighting conditions and throughout the module livsländ. Unlike The most common anti-reflective method "coat" (coating) can not ask the Etched Surface to dissolve the weather, wind and air pollution. This treatment Also gives the panel a self-cleaning surface. The reflections are overpriced less from this type of treatment is.

EVA (Ethyl Vinyl Acetate):

EVA is a material That bonding together the laminate, Important That the material is UV stable, has high adhesion and high light transmission. Our material has all of These Qualities. We have used this material for 10 years (more than 2 million solar panels). Until today, we have no complaints That can be attributed to the EVA. A common problem with solar panels is unstable EVA material and / or lamination processes. Modules yellowing after time and power thus Reduces. Poor adhesion May Also help to release and create air pockets in the laminate as the latters can condense out. Which of course will destroy the solar panel on the run.

Ribbon (electrical connection between the cells):

It is Important When Choosing electrical interconnect taking into account the characteristics of the solar cell and panel for many decades are exposed to large temperature variations. We have Therefore extra soft copper, completely Adapted to solar panels. In addition, we braze cell together with a Technology That allows the cells are subjected to minimal stress. We'll have the tests with other "harder" copper seen That bothering the cells burst and the connection between the cell break. We also put a crease in the ribbon between the solar cells in order to preventDefault the material is stretched in the temperature differences and then create a hotspott. (Will be hotspott one ribbon stretched and narrowing,As the current in the panel gets Difficult to pass, Which Creates heat in the place That Eventually Creates a fire broken or ribbon)

Connection:

Our choice of the junction depends on Several things. First, it is helpfull Adapted To an automated process, where Applied and Soldered by robots. Second, the diodes inside the box of the highest class (The diodes are an Important Issue for the life of the panel When The individual cells are shaded So THAT no heat is built up at a Unspecified spot). In the third, all the connections made by welding or soldering. The fourth reason Is that the LEDs are surface mounted for optimal cooling. Junction boxes have historically been Involved in Major quality concerns in the industry. Lack of contact, sealing, Static Protection, wiring, diodes, etc. This, in the worst case, cause a fire.

Aluminum frame:

One might think there is a single component, but we'll have adapted the framework for Nordic conditions. Preventing this Village the collection of water (condensation) of the frame Which leads to frost. This optimized by oval drain holes, solid hörnsstoser inside frame and a recess for water drainage in the 4 corners. The construction of our framework is up to 8000 Pascal (This can be equated to about 8m snow). Of course you can get the framework in different colors Depending on where it Should sit. Frost is a problem a manufacturer in warmer countries not often taken into account, Which can be seen on installations in cold climates.

Pack Method:

We burden no panel During packaging and transportation, each panel rests on a construction of hörnstoser plastic. We have between each panel a piece of plastic That does not just hold the panels perfectly still and flat During transport, but overpriced dissipates static electricity. We hearty pallets That we can load up to 40 panels on each pallet, That is about 10kWp. This allows us to carry 40st panels on such a small surface 1.7kvm Which ensures minimal environmental impact During shipping.