The photomodule is solar
Now in the future other forms of energy, one of which - solar energy, look.
Solar photomodules ― it is primary converters of a power supply system which will transform light solar energy to electric. Now the most perspective direct transformation of energy of the sun to electrical energy with use of solar cells is considered.
The connected single-crystal silicon sells capable to develop sufficient electrical energy to carry out a power supply of power supply systems of different types are the cornerstone of photo-electric modules. As well as in a case with wind generators, depending on area of use photo-electric modules have the different constructive decision and different output power.
Let's consider in more detail photomodules and their technical datas.
The main destination of the specified elements ― transformation of solar energy to electric.
Mono multicrystal silicon acts as a source material, and protection is: a covering in the form of a double laminate, tempered glass with a svetopropuskaniye equal ninety two percent and three millimeters thick.
The frame of the photo-electric module is made of the anodized aluminum.
The distributing box represents polycarbonate which is filled with glass.
Photomodules are subjected to qualification tests according to the available international IEC61215 standards.
If to speak about average full service life, then it makes not less than twenty years.
At the same time we will note that qualification tests include the following:
- two hundred thermal cycles from minus of forty to eighty five degrees;
- impact tests of an ice sphere;
- influence of ultra-violet radiation;
- influence by high humidity at high temperatures;
- check of endurance to a superheated spot;
- testing for mechanical firmness.