green plaque · England
Green plaque № 4640

This electricity sub-station was part of Cheltenham's first electricity supply (1895). Its design was based on the Strozzi Palace, Florence. Here 2000 Volts was transformed down to 100 Volts at the unusual frequency of 94Hz.
Inscription drawn from imported open data, awaiting original TributeLegacy editorial.
Source: Open Plaques. Geographic data via OpenStreetMap.
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