Welcome to CG
CG Global Websites    
Zoom ProductPrimary Unit Substation Transformers
Dealer Portal
Customer Care
Investor Access
Primary Unit Substation Transformers

Three phase primary unit substation transformers are manufactured by CG in accordance to the latest applicable national and international standards. Our transformers meet the needs of our utility, industrial and commercial as well as Wind OEM customers. Typical primary unit substation transformers have cover-mounted primary and secondary bushings however other configurations can be provided. The transformers can be provided with load tap changers (LTC) and de-energized tap changers (DTC). Special transformers (Bio-SLIM and SLIM) are available for in-tower and nacella installations

45 kVA to 30 MVA138 kVANSI
Website Feedback | E-Initiative | Employee Corner | Sitemap | Disclaimer | Privacy Policy | Downloads | Contract Employee Status |