Electric materials
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An electroscope is a simple demonstration device designed to show the presence of electric charge in charged (electrified) objects interacting with it. Principle...
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Inductors, as passive elements of electrical circuits, are traditionally used in radio and electrical engineering. These areas use two...
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MEMS components (Russian MEMS) - means microelectromechanical systems. The main distinguishing feature in them is that they contain a movable 3D structure. She
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An OTDR is a microprocessor-based device that allows you to determine the distance to places of damage and irregularities in power lines,...
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Control station (CS) - a complete device with a set of necessary protective and switching devices (breakers, fuses, thermal relays, contactors), relays,
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