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A ____ fuse blows immediately after the maximum rating of th…

A ____ fuse blows immediately after the maximum rating of the fuse is exceeded.

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A device used to change one form of energy into another form…

A device used to change one form of energy into another form is a ____.

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The enclosed contacts of a relay are operated by a(n) ____.

The enclosed contacts of a relay are operated by a(n) ____.

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Contactors with ____ of contacts are used to control three-p…

Contactors with ____ of contacts are used to control three-phase motor operation.

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The desired condition in a control system is called the ____…

The desired condition in a control system is called the ____.

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____ turn electrical energy into mechanical motion.

____ turn electrical energy into mechanical motion.

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The ____ is the value at which a device begins operation.

The ____ is the value at which a device begins operation.

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When the thermistor in a PTC relay has high resistance, it a…

When the thermistor in a PTC relay has high resistance, it acts as a closed switch or contact.

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The fuses for a motor in an HVACR system are usually factory…

The fuses for a motor in an HVACR system are usually factory-installed within the compressor dome.

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The present condition as measured by the sensor in a control…

The present condition as measured by the sensor in a control system is the ____.

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