The Beginning
1976
The first Delta Star mobile transformer is manufactured.
Industry Leader
800
Mobile transformers manufactured to date and counting.
Market Dominance
75
%
of mobiles used in the North American market have been designed by Delta Star.
Mobile Transformer Capabilities
Performance, Reliability, & Safety
Fully customizable solutions engineered to fit your power needs
Applications
Emergency Service
Delta Star mobile transformers provide an immediate solution to expediting resolution even under the most severe conditions and circumstances.
Routine Maintenance
In addition to emergency infrastructure recovery, adding a Delta Star mobile transformer to your asset management strategy provides a solution for planned substation maintenance.
Power Grid Support
A Delta Star mobile transformer is the ultimate answer to preservation of system reliability and continuity of service.