Installation of electrical equipment
Rules for performing work on the grounding device "Useful for an electrician: electrical engineering and electronics
The grounding wires are laid horizontally and vertically along the building structures. In dry rooms, ground wires are laid directly...
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In the practice of electrical installations, hidden electrical wiring is widespread, performed by APPVS and APV wires with their laying...
Installation of explosion-proof electric motors. Useful for electrician: electrical engineering and electronics
As a rule, explosion-proof electric motors come from assembled factories. Each such electric motor is supplied with an information sheet and installation instructions...
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In hazardous areas of all classes, cables with PVC, rubber and paper PVC insulation, rubber and lead sheaths and...
Installation of electrical panels and control panels. Useful for electrician: electrical engineering and electronics
Before installing the tires, you should carefully study the drawing of their location and the packaging documentation. According to the drawing, the location of...
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Why is electric current dangerous?