Regulation of electrical equipment

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Schemes of input and distribution units (ASU) of residential buildings « Useful for electrician: electrical engineering and electronics

In modern residential buildings, the entrances of external networks and switching and protection equipment of distribution lines of internal networks are...

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Earthing calculation — methods and formulas for calculating protective earthing of electrical equipment. Useful for electrician: electrical engineering and electronics

The reset calculation aims to determine the conditions under which it reliably performs its assigned tasks - it quickly turns off the damaged...

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The principle of operation and areas of application of induction heating. Useful for Electrical Engineering: Electrical and Electronics Engineering

Electrothermal devices that heat electrically conductive materials by injecting inductive currents into them are called induction heaters. Since d...

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Physical basis of methods for high-frequency heating of dielectrics (dielectric drying). Useful for electrician: electrical engineering and electronics

In industrial technological processes, it is often necessary to heat materials belonging to the group of dielectrics and semiconductors. Typical representatives of...

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How to check a thermoelectric pyrometer. Useful for electrician: electrical engineering and electronics

A thermoelectric pyrometer is a set that consists of a thermoelectric converter (thermocouple), compensation and connecting wires connected to it and indicating...