Power transformer. Electrical equipment. Electric current redistribution substation
Detail of high voltage towers painted red on top of a mountain.
Power transformer. Electrical equipment. Electric current redistribution substation
Silhouette row of electric poles with cable lines on curve street at countryside against sunset sky
Cable and wires rainbow colored blurred close-up
Cable with fastening with bolts and nuts of, outdoors
High voltage electricity power lines and transmission towers
Cable with fastening with bolts and nuts of, outdoors
support of a high-voltage power line with power transmission wires against a blue sky background
power plant
Aerial view substation wAerial view substation with transformer high voltage electric power station.
High voltage pole, Large transmission electric tower with cable on rice field with blue sky
Fragment of power line as component of large electrical networks and system of power equipment.
Cable with fastening with bolts and nuts of, outdoors
Cable with fastening with bolts and nuts of, outdoors
Two rows of electric poles with cable lines in industrial settlement area against blue sky
Structure of High voltage pole, Transmission tower with sky at evening
Vasco da Gama Bridge (Ponte Vasco da Gama), Lisbon
Bokeh electronic circuit close up computer
Electrician wiring connection. Installation work. Electrical panel setup.
Electric line masts in a wooded area against a blue sky background
Row of High voltage pole, Large transmission electric tower with cable on rice field with blue sky
Cable with fastening with bolts and nuts of, outdoors
Heating red electrical cable wire installation on cement floor in small new unfinished room
Cable with fastening with bolts and nuts of, outdoors
Cable with fastening with bolts and nuts of, outdoors
Cable and wires rainbow colored blurred close-up
Electrical towers and lines at sunset.
Cable tray for laying and protecting cables and wires
Electricity tower on south San Francisco bay area, San Jose on the background, California
