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Close-up of electrical insulator on the contact wires. High-voltage ceramic insulator of power line
Electrical insulators made of glass on a cable, isolated on white.
Azerviller, France - 09 24 2023: a new insulator of the overhead line of the French railways SNCF at the Azerviller tunnel.
Electricity insulators
Electrical loaded barbwire fence
electricity substation with power lines and insulators.Check out our other great backgrounds!
High voltage glass electrical insulator electric line against the blue sky close up.
Electric tower on a background of voluptuous clouds that relate the concept of energy with nature, sustainability and ecology.
A  porcelain insulator on an electrified border fence.
A close-up of an electrical insulator assembly, designed to support high-voltage power lines while preventing energy loss. The deep blue sky provides a striking contrast to the intricate engineering of the suspension system.
High voltage glass and ceramic plates insulators electric line close-up details with blue sky background
A view of the high-voltage components of the connection to the substation. Country: Bosnia and Herzegovina, City: Livno
Transparent high voltage insulator garland with electric wire on blue sky background. Electric power transmission line close-up.
Electrcity pole in Bangkok Chatuchak
Electrical series
Low angle view of electric power lines at the top of a wooden pole
branch with bark and hook for yellow holder
Electricity post
Electric power equipment in a substation, closeup of photo
Ceramic insulators at an electrical substation at a hydroelectric power station. Symmetrical composite.
wires on a high-voltage power line next to the railway, spring day
Old Telegraph Pole. Detail shots.
Close-up of a glass insulator used in an electrical power station, with equipment and autumn foliage in the background, showcasing the energy infrastructure.
Porcelain and toughened glass insulating discs on high- voltage cables or power lines on electrical pylons in Montreal.
Insulated eletric cables hanginfrom a pylon
Detail of sub electricity pole in Bangkok
Close-up of a high voltage insulators on  metal poles
The kestrel is a little larger than a feral pigeon and can be found in all kinds of habitats, from open countryside to towns and villages.
Damage Lightning Arrester on Electrical Pole
Broken pole after storm.
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