Examlex
What is a magnetically operated device that can change values of voltage, current, and impedance without changing frequency?
Thermocouples
Devices that measure temperature based on the voltage generated at the junction of two different metals.
PLC Programmed Rung
A specific command or instruction set within a Programmable Logic Controller that executes part of the control process as depicted in ladder logic.
PLC Input
An input signal or data received by a Programmable Logic Controller, used to control or monitor machine operations.
Resistance Temperature Detectors
Sensors that measure temperature by correlating the resistance of the RTD element with temperature.
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