Asked by Denise Wright [Student] on Jun 30, 2024
Verified
A differential control device is a two position (on/off) switch that actuates when the measured medium reaches either of the two pre-determined extreme high or low range values, with a dead zone in between where the switch does not change states.
Differential Control
A control method that utilizes the difference between two or more variables to regulate some aspect of machine operation, often used for precise control in industrial settings.
Two Position
A term referring to devices or controls that have two distinct settings or positions, such as on/off switches or binary valves.
Measured Medium
The specific substance or entity whose properties or characteristics are being quantified or monitored.
- Recognize the use and application of differential control devices in motor control circuits.
Verified Answer
Learning Objectives
- Recognize the use and application of differential control devices in motor control circuits.
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