Villanyszerelővel dolgozó munkavállaló kábellel a papír-karton felszerelése előtt - Stock fotó és kép

One electrician builder at work installing energy saving meter into electric line distribution fuseboard

Electrician builder at work with tester measuring high voltage and current of power electric line in electical distribution fuseboard. Focus on hands

Side View Of Young Technician Repairing Fuse Box With Screwdriver

Construction of electric system inside a building for providing a stable current circuit

Side View Of Young Technician Repairing Fuse Box With Screwdriver

One electrician builder at work with assembly drawing inspecting high voltage power electric line distribution fuseboard

Electrician builder engineer inspector checking data of equipment in fuse box

One electrician builder at work with multimeter checking current and voltage power at electric line distribution fuseboard

Adult electrician builder engineer worker in front of fuse switch board

One electrician working on a industrial panel mounting and assembling new wiring

Young adult electrician builder engineer screwing equipment in fuse box

Smiling electrician at work checking wire with drawing inspecting high voltage power electric line distribution fuseboard

One electrician builder at work with tester measuring high voltage of power electric line in distribution fuseboard with multimeter

Electrician builder engineer worker working with cable in fuse switch box

One electrician working with distribution fuseboard

One electrician builder at work installing energy saving meter into electric line distribution fuseboard