What is a Redundant power supply?

A redundant power supply is a system used to prevent power failure in critical systems or equipment by having multiple power sources. The concept of redundancy ensures that if one power supply fails, another one automatically takes over, allowing the system to continue running without interruption. Redundant power supplies are commonly found in mission-critical equipment such as servers, network devices, and communication systems. These systems typically have multiple power units, and if one unit fails, the system can continue to operate without downtime. Additionally, maintenance can be performed by swapping out one of the power units without affecting the operation of the system.

Redundant power supplies play a crucial role in environments and systems that require high reliability and uptime.

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