電気技師は、プラグイン可能なターミナル ブロックの助けを借りて一緒にワイヤを接続します。. - ストックフォト＆画像

Junction box for electrical wires, diagram of installation wiring with push wire connector.

Electrician groups the wires together using spring terminals with handling levers.

Electrical junction box in process of installation by electrician with help of pluggable connectors.

Electrician is cutting ends of wires inside junction box with help of long nose pliers, close-up.

Electrician is making new junction box for electrical wires with help of push wire connectors and closed end crimp caps on copper wiring.

Electrician uses spring terminals to bind wires together durind mounting electrical junction box.

Plastic junction box designed for surface mounting, connecting wires with joining wires.

Worker is twisting ends of wire of junction box and make insulation with heat shrinkable tube and insulating tape.

The installer installs an electrical switchgear in the house. Mounting the fuse box inside the electrical cabinet, the electrician tightens the bolt in the neutral terminal to secure the wire.

Electrician is holding electrical wires spliced inside home junction box wiring, close-up.

Connecting wires together durind mounting electrical junction box with help of pluggable terminal block.

Repairman is making new round electrical box and connecting two parts of it together, electric installation work.

An electrician connects neutral wires to a brass busbar inside a switchboard for home wiring. Terminal bar for connecting zero phase, Repairman is tightening screw with copper wire inside connector.

Electrician is twisting exposed wire ends of household power grid for good connection by hands.

Installation of electrical wiring in a residential building. The hidden side of the electrical junction box for mounting in plasterboard. Plastic junction box in green.

Electrical installation services, electrician heats heat shrink tubing with a lighter.