DELTA STAR INC

Delta Star Inc., located in Lynchburg, Virginia, is a medium-sized company with 263 employees. They specialize in the design and construction of transformers for a variety of applications. Delta Star constructs transformers capable of handling voltages up to 315,000 volts, in both single and three-phase configurations, with BIL ratings up to 900. These transformers are utilized in both the utility and industrial sectors. For utilities, they provide transformers for power, distribution, generator step-up, UAT, grounding units, voltage regulators, and autotransformers. In the industrial setting, their transformers are used for secondary load centers, unit substations, distribution services, power substations, and hazardous locations. One of Delta Star's key offerings is the construction of mobile transformers. These units can be used as temporary substations during emergencies, as a backup during power outages, in remote locations until permanent transformers are installed, and for planned maintenance of existing substations. Mobile transformers from Delta Star can reach capacities of up to 100 MVA and voltages up to 230,000 volts. They offer multiple voltage configurations for both high and low sides, and load tap changer equipment can be incorporated for secondary voltage regulation. All mobile transformers and mobile substations are welded to their trailers for durability and safety. For more information about Delta Star Inc. and their transformer solutions, please visit their website at deltastar.com.