An electrician puts an electric cable in a prefabricated building
Electrician installing energy system on machinery industry
Electricians hands testing current electric in control panel. Electrician engineer work tester measuring voltage and current of power electric line in electical cabinet control.
professional electrician is working in industrial workshop, installing connection box, repair works in plant, checking working capacity of equipment
Man working with wires in electric meter.
Portrait of an engineer in a hard hat holding a tablet.
Medium close-up of an engineer using a tablet while working on a cellular tower
electrician checking voltage on a ground fault outlet wide 4k
Low angle of focused Black male technician in hard hat connecting cables in machine equipment
building, renovation, technology, electricity and people concept - two smiling builders with tablet pc computer and equipment indoors
A back-lit silhouetted electrical utility worker in a bucket truck examines a telephone pole.
Korean man in blue overall and cap carrying tablet and walking in shiny hall of control center of solar plant
Electrical engineer with multimeter testing the operation of electrical equipment. Maintenance works to avoid electricity break
Electrician goes to repair light in office. Master finishes work with electricity. Locksmith walking along business center hall with toolbox. Male mechanic in uniform.
Electrician installs electrical fuse box. Master in uniform tightens screws on electrical panel with screwdriver to fix electricity. Repairman fixing domestic issues.
Electrician's hands installing energy system on machinery industry
Electric Engineer Checking Power Voltage In Network Circuit Breaker. African American electrician in hard hat and overalls inspecting cables in switchgear at solar station.
Close-up wires with visible exposed copper wires. Many cut wires.
Electrical engineers checking control panel board with tablet. High voltage power station. Electrical engineers standing near therminal box of solar panel
Closeup. Electricians hands testing current electric in control panel. Electrician engineer work tester measuring voltage and current of power electric line in electical cabinet control.
Electrician w/ flashlight investigates outage at a circuit breaker in basement
Electrician disassembles electrical fuse box. Master in uniform unscrews screws on electrical panel with screwdriver to fix electricity. Repairman fixing breakers and switches.
Teamwork industry a concept. Two engineers electric experts in protective helmets discussing the construction of a power line. Silhouette Of Engineers Standing On Field With Electricity Towers.
Slow-motion close-up of female mixed race engineer setting parameters for machinery equipment using touchscreen working at factory
electrician installing the wires on a new wall switch 4k
Electrical Circuit Breaker panel in new wooden home construction Close up
Close-up of hands of man preparing wires to work.
electrician removing an old toggle wall switch 4k
Electrician cleans wires . Builder making electrics close-up.
Close-up of experienced man working with electric meter.
repairman giving the shop owner his bill
Tutor With Trainee Electricians Studying For Apprenticeship Looking At Wiring Diagram On Screen
Tutor With Male Trainee Electrician In Workshop Studying For Apprenticeship At College
Teamwork concept. Silhouette engineer and technician work together to accomplish this task. Electrical engineers working on electricity pylon high tension power line repairs and maintenance at sunset.
Electrical engineer using digital multimeter to check the switchboard. Electricity supply maintenance
The electrician crimps the wires and wires them in a circuit in the instrument panel, works with high voltage, production of electrical control units, electric wiring
Electrician male in overalls is working with energy panel and machinery equipment on plant
Hand switching power switch on a fusebox. Close up of electrician checking fuse box knob.
Formal blond woman in hardhat using tablet and checking electrical appliance in control center of solar plant
ST ALBANS, UK - JULY 8, 2016: Electrician on step ladder installs light in ceiling
High Voltage Power Line Repair
Two construction workers, a black and a white, wearing safety jackets and helmets, discussing looking at the computer among scaffolding. Tracking shot
Industry energy business concept. Silhouette electrical engineer a working near tower with electricity at sunset time. Electrical worker inspect voltage electricity pylon. Power generation industry.
Tracking shot. Two engineers, a black and a white, wearing safety jackets and helmets, discussing looking at the computer among scaffolding
Medium close-up of engineers using a tablet while having a discussion
electrical engineer is working, installing junction box for connecting equipment, master is repairing electrical systems in industrial building
Team working to fix power lines after storm
Black engineer with safety vest and goggles looking at the construction site typing on a digital tablet computer