What Voltage Are Most Zone Valve Motors

question 16

Multiple Choice

What voltage are most zone valve motors?

• A) 24 V
• B) 115 V
• C) 208 V
• D) 220 V

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Definitions:

Diastole

The phase of the heartbeat when the heart muscle relaxes and allows the chambers to fill with blood.

Heart Chambers

The four compartments of the heart including two atria and two ventricles, involved in pumping blood throughout the body.

Cardiac Conduction System

A system of specialized muscle tissues in the heart that initiates and coordinates the contraction of the heart, regulating its rhythm.

Purkinje Fibers

Specialized fibers in the heart that help regulate the heart's rhythm by conducting electrical impulses swiftly.