measuring electrical voltage by multimeter, electrician is looking for breakdown in electrical panel, checking workability of circuit breaker
dangerous breakdown in electrical panel, alarm red light is strobing, electrician is repairing equipment, checking electricity leak by multimeter
repair of industrial electrical panel in plant, electrician is checking circuit breakers, engineer is measuring voltage by multimeter, professional specialist in high voltage equipment
electrician is checking electrical voltage inside electric panel by multimeter, worker repairing and maintaining industrial equipment on plant
Electrician is testing voltage in electrical outlet
work under voltage, electrician is checking serviceability of equipment, measuring voltage by multimeter, professional electrical engineer
Electrician checks the voltage at the ends of the wires in electrical outlet
Worker man electrician working in power substation and check electrical control panel
Electrician assembles electrical panel fuse box in workshop. Worker installs energy meter, switches and circuit breakers in distribution board on table.
Electrician assembles electrical panel fuse box in workshop. Worker installs energy meter, switches and circuit breakers in distribution board on table.
Electrician assembles electrical panel fuse box in workshop. Worker installs energy meter, switches and circuit breakers in distribution board on table.
Electrician assembles electrical panel fuse box in workshop. Worker installs energy meter, switches and circuit breakers in distribution board on table.