Electricity sub-station near Torremolinos,Southern Spain,showing rows of transformers and porcelain insulators. Sub-stations step the National grid voltage down to a lower level which can be utilised on a local basis | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Patel, Salim |
Taille de l’image : | 3844 px × 2640 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |