うけ変電 へんでん設備 せつびではありませんでした
uke hendensetsubidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 受変電設備

1. Was not receiving/changing electrical equipment.; Was not a receiving/changing substation.

Past/Perfective
Negative
Polite
Formal Register