LH 3. Using different systems in a smart home. Using DALI as an example. #electrician #electrical

A life hack for electrical customers with smart devices and more. Choosing an electrical panel! #...

Lifehack for smart home customers, part one. Project approval. #electrician #knx #smarthouse

High-quality wire connections. Terminal blocks and end lugs (NSHVI). #electrician #wires

Electrical wire colors in Europe. Grounding. Using terminals. #electrician #tenerife

Urgent replacement of the main circuit breaker, saving the house wiring. #electrician #spain #ten...

Spanish electrical engineering, in the footsteps of a lost land. #electricidad #electrician #domo...

There's no grounding in the houses. Friends invite the electrician over to "see" the house. #elec...

Un problema común en Tenerife: falta de conexión a tierra. El cable de tierra.

100mA residual current devices. Fire prevention in electrical systems

11 декабря 2018 г.