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Rezistor - samyy rasprostranonnyy elektronnyy element. Soprotivleniye yavlyayetsya osnovnym parametrom lyubogo rezistora. Khotya dannaya radioelektronnaya detal' i yavlyayetsya naiboleye prostoy iz sushchestvuyushchikh, odnako ni odno elektronnoye ustroystvo bez neye ne obkhoditsya. Glavnoye naznacheniye rezistora - ogranichit' tok na kakom-libo uchastke tsepi, chtoby obespechit' normal'nyy rezhim raboty ostal'nykh elementov skhemy i vsego ustroystva vtselom. Uslovno oni razdelyayutsya na dve bol'shiye gruppy - postoyannyye rezistory i peremennyye rezistory. Oba tipa shiroko primenyayutsya vo vsekh ustroystvakh.
REZISTOR - SAMYY KRUTOY ELEMENT V SKHEME. Prakticheskoye primeneniye rezistorov. Chast' 1
Resistor is the most common electronic element. Resistance is the main parameter of any resistor. Although this radio electronic part is the simplest of the existing ones, however, no electronic device without it is not complete. The main purpose of the resistor is to limit the current in any part of the circuit in order to ensure the normal operation of the remaining circuit elements and the entire device as a whole. Conditionally they are divided into two large groups - permanent resistors and variable resistors. Both types are widely used in all devices.
28 сен 2024
