Electric circuits

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Typical schemes for starting synchronous electric motors. Useful for electrician: electrical engineering and electronics

Synchronous motors are widely used in industry for electric drives operating at constant speed (compressors, pumps, etc.). Lately, due to...

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How to protect your home network during a thunderstorm

Builders of local and home networks are certainly familiar with the feeling when a network started after a long work ...

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An example of drawing up a timing diagram and a block diagram of the operation of mechanisms «Useful for an electrician: electrical engineering and electronics

In the control schemes of the technological lines, the state of the output elements, i.e. actuators (electromagnetic relays, magnetic starters, solid-state relays...

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Typical power supply schemes, single-line schemes of electrical networks of enterprises «Useful for an electrician: electrical engineering and electronics

Enterprise radial feed diagram. Bus circuits with unidirectional power supply. Scheme of single highways with frequent link reservations...

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Requirements for electrical diagrams and electrical diagrams of machines and installations. Useful for electrician: electrical engineering and electronics

Automatic control circuits have certain requirements that must be met. Basic Requirements for Schematic Diagrams....