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Unmatched Performance, Reliability and Aesthetics 315W Monocrystalline Solar Panels
Reliable: 25-year limited warranty on power output and 10-year limited warranty on materials or workmanship.
High Performance:This solar panels uses an advanced surface texturing process to increase light absorption and improve efficiency.
Zocen solar panels are manufactured in ISO9001:2000 AND ISO 14001:2004 certified facilities
3> Warranty & Certification
5> Quality Control
6> Do solar panels wear out?
Solar panels are very hardy. Compared to alternative power sources, they wear out very slowly. Their effectiveness decreases around 1 to 2 percent a year. This means after a five year mission (boldly going where no probe has gone before), the solar panels will still be making more than 90% of what they made at the beginning of the mission (as long as they haven't gotten farther away from the Sun).
There are two major dangers to solar panels in space besides regular wear-and-tear:
Solar flares, which are unpredictable severe bouts of radiation that can damage the electronics inside the panels.
Micrometeorites, which are tiny, gravel-sized bits of rock and other space junk floating in space can scratch or crack solar panels. The solar concentrator as well as a thick layer of glass protect the solar panels from these.