Definition from Wiktionary, the free dictionary
substation (plural substations)
- A site where electricity supplied by long-distance (high-voltage) transmission lines is transformed and/or regulated for local (low-voltage) distribution.
- A satellite police station serving one neighborhood or part of a larger jurisdiction.
- The translations below need to be checked and inserted above into the appropriate translation tables, removing any numbers. Numbers do not necessarily match those in definitions. See instructions at Wiktionary:Entry layout#Translations.