SIEMENS Cast-distribution distribution transformers (CRT) have been operating successfully since 1965. More than 80,000 SIEMENS CRT units have proven themselves in power distribution or converter operations worldwide.

Epoxy resins, preservatives, quartz powders, insulating materials, and other SIEMENS CRT main materials are imported to ensure high quality. GEAFOL® and CARECO® are registered trademarks of SIEMENS aluminum and copper transformers. SIEMENS CRT is recommended for industrial applications because of the perfect combination of high performance and cost economy.