123 FELTON ST, MARLBOROUGH, MA 01752-1999, US
MARLBOROUGH, MA, US
DOBLE CO
From the company
Doble Engineering Company supports clients in the electric power industry to improve operations and optimize system performance, offering diagnostic test equipment, software, and services for checking relay schemes, evaluating insulation condition, and assessing risk across transformer fleets. The company provides condition monitoring, electrical test instruments, high power test systems, partial discharge testing, protection testing, and laboratory services. Doble is an ESCO Technologies Company and is ISO 9001, ISO/IEC 17025, and 17034 certified.
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