High-Availability Systems Often Include a Feature Called ____________________, Which Allows

question 149

Short Answer

High-availability systems often include a feature called ____________________, which allows components, such as a RAID hard disk or power supplies, to be replaced while the rest of the system continues to perform its tasks.

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Definitions:

Maintained Contact

A switch mechanism that keeps or maintains its position (either on or off) until manually changed or actuated.

Momentary Contact

Momentary contact refers to an electrical switch or relay contact that only completes the circuit while being physically engaged or pressed.

Three-Wire

A wiring configuration typically used in electrical circuits, incorporating a live wire, a neutral wire, and a ground wire for safety.

Normally-Open

A contact configuration in switches or relays that is open (non-conducting) when at rest, closing only when activated.