![](http://www.alamy.com/thumbs/6/634F27C9-2419-4330-8A4C-F9BC5A344142/RDBJ9K.jpg)
insulator or isolator in a high voltage transformation substation
Size: 5370px × 3580px
Photo credit: © Tobias Lindner / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: authorities, company, current, electricity, energy, high, outdoor, power, provider, relay, station, substation, switchgear, switchyard, transformation, transformer, utility, voltage, wire