5/30/2023 0 Comments Dc crompton potentiometer pdfThe potentiometer can be used as a three-terminal component or a two-terminal component. Rheostat is a kind of potentiometers, which can adjust the resistance value, and the current can be adjusted in the circuit. As time goes by, The term "rheostat" is becoming obsolete, with the general term "potentiometer" replacing it. The general rheostat is composed of a wire (resistance wire) with a larger resistance and a device that can adjust the contact point to control the effective length of the resistance wire. Limit the current and protect the circuit 2. Change the voltage distribution in the circuit.
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