Close-up wires with visible exposed copper wires. Many cut wires.
Electrician laying wiring cable, mounting electricity lines in the house. Builder in overalls and gloves installs electric wires on construction site. Man doing apartment renovation.
Electrician mounting junction box, instaling electrical wiring in apartment. Repairman feeds wires, cable into electrical box. Repair and construction work. Contractor working on apartment renovation.
Teamworking diverse specialists starting work on damaged hvac system, taking apart condenser coil panel. Skilled wiremen dismantling air
Man installing electric meter.
Hands moving wires in electrical control box
NEW
Creating Cable Channels with an Angle Grinder. Cutting Wall Grooves for Electrical Wiring.
Electrician's hands installing energy system on machinery industry
Power transformer with cables at electrical distributing substation on sunny day. Active cooling fan on modern transformer. High voltage power line on insulators.
Overhead Electricity Lines, Power Wires, Electric Train Rail Cables
Rotating coil with wires in factory. Creative. Winding cable on to coil on production machine. Process of winding cables at metallurgical
Engineering colleagues opening up rusty out of service air conditioner to replace it with new performant outside hvac system after draining
Electrician wiring up a switch indoor, close up
electrician removing the ground fault outlet from the wall 4k
electrician removing an old toggle wall switch 4k
Close up view of hands of electrician Connecting red and black high-voltage electric cables
Industrial Rotating Machine with wire. Creative. Rotating coils winding wire at factory. Industrial workshop with wire on rotating machines
measuring electrical voltage by multimeter, electrician is looking for breakdown in electrical panel, checking workability of circuit breaker
electrician removing wires from a ground fault outlet 4k
Certified technicians coworkers opening up rusty malfunctioning air conditioner to replace it with new performant outside condenser after
Electrician laying wiring cable, mounting electricity lines in the house. Builder in overalls and gloves installs electric wires on construction site. Man doing apartment renovation.
Many High Voltage Electrical Insulators In Power Substation Aerial view
Electrician installing energy system on machinery industry
Electrical Circuit Breaker panel in new wooden home construction Close up
Specialists measuring freon levels in HVAC system with pressure indicators while african american coworker steps down from folding ladder
NEW
Plastic mounting boxes for electrical outlets. Electrical installation in the apartment.
Power transformer at electrical distributing substation warehouse. High voltage transformer at warehouse or construction site. Electrical contacts on insulators.
Electrical substation equipment: electricity transmission line, earthing switch. Frame. Earthing switch and a power line on sky background.
An electrician puts an electric cable in a prefabricated building
High-voltage power equipment. Action. Latest transformers at substations for production of high electricity. Electric substation with
Electrician technician worker with wire stripper plier prepares the electric cable in electrical system. Electrician installing wires. A
Tilting-up slowmo close-up of electrician in safety helmet installing electric panel at plant with digital tablet
High Voltage Power Station. Wide Angle, High Voltage Substation With Tall Pylons
Precise mechanic commissioned for external hvac system routine maintenance, looking for damaged electric components. Skilled african
Male electrician pulls wires from under stretched matte ceiling through hole, repairing apartment, installing lighting fixtures, wiring under ceiling,
Close-up of electric meter.
Electrician drawing bolts up tight when installing wiring and junction boxes. Upkeep and maintenance of electrical system
Electrical technician installing wiring with junction boxes. Man working on the stepladder in industrial premises
NEW
Electrician using angle grinder to create cable channels in wall for wiring installation. Professional craftsmanship in action for
Large number of electrical wires on electric post
Close-up big copper wires for technological background. Golden electrical wires.
Electrical equipment at substation. Action. Parts of electrical substations with equipment for high voltage transmission. Splitters at
Portrait shot of smiling african american expert doing inspection of refrigerant levels and necessary repairs to prevent major breakdowns
electrician installing wires on the new ground fault outlet 4k
Electrician laying wiring cable, mounting electricity lines in the house. Builder in overalls and gloves installs electric wires on construction site. Man doing apartment renovation.
Coils with copper wire rotate on machine. Creative. Rotating coils of copper wire on industrial machine. Metallurgical plant with automated
worker of electrical engineering service is controlling meter of electricity, laborer is working at night shift on plant, technical specialist
Power grid concept electricity poles energy supply and distribution network