electrician's history

Why do you need to know the magnitude of the current kz

Why do you need to know the magnitude of the current kz? What is the use of this knowledge? It turns out to be very important information! This is worth looking into…

2 years ago

Tales of an electrician

Some interesting stories about the work of an electrician. Maybe someone will think that everything is fiction, but ... all this really happened to Mono ...

2 years ago

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