Sapphire Crystal Growing

With the increasing importance of sapphire crystal production with demands coming from the increasing application of LED lighting technology and from new markets for sapphire glass and windows, AEG Power Solutions offer a comprehensive range of power controllers and precision thyristor switches.

Polysilicon Systems

Used successfully worldwide, Thyrobox™ power control systems are synonymous with utmost reliability and repeatability in the polysilicon production process. AEG Power Solutions provide custom solutions tailor-made for the polysilicon process. Thanks to their state-of-the-art AC power technology, Thyrobox™ power control systems are extremely energy-efficient and reliable when compared with other technologies. Typical applications in polysilicon production include power supplies for the direct heating of polysilicon rods in the D (deposition) reactor and for the direct heating of graphite elements in the H reactor (STC-TCS converter).


Power Controller Systems

Based on reliable, established power technology designs of standard products and power components, AEG Power Solutions offers electric power supply solutions that are tailored to the requirements of each individual system. Specific customized requirements regarding the power supply can be implemented in the Thyrobox on request to suit particularities within the production process. Focused on minimizing investments and operational costs (CAPEX, OPEX), AEG’s power supply solutions are designed, built, and tested at our facility in Warstein-Belecke – Made in Germany.