SPS-AC Line for PolySilicon Production - Brochure
SPS-AC Power Supply: Founded in 1950 to design and manufacture High Power Converters, FRIEM continued to develop its know-how in energy conversion particularly for the electrochemical industry. Thanks to its experience, in 1984 FRIEM could start its first Power Supply for a PolySilicon CVD Reactor. Its vast knowledge in such a particular field and ...