23kv to 13kv transformers in Syosset Substation

By Norman Gates; posted September 13, 2013

View Original (1910 x 1770) 1904KB

 


This sub stepped down 69kv to 23kv & 13kv back in 1962 when this pic was taken. With no 4kv around, the 23kv also stepped down to 13kv. The very old 23kv poles with their gray insulators meant that this was a very old 23kv to 4kv sub originally, so the 4kv transformers may have been simply replaced with 13kv units before I first saw the sub (1961).

383676654