SG0-001 · Question #201
When reviewing redundancy for power a technician MUST keep which of the following in mind?
The correct answer is A. Circuit division. To ensure power redundancy, a technician must consider circuit division to provide multiple independent power paths to equipment.
Question
When reviewing redundancy for power a technician MUST keep which of the following in mind?
Options
- ACircuit division
- BAntistatic devices
- CFire suppression
- DProper rack loading
How the community answered
(52 responses)- A94% (49)
- C4% (2)
- D2% (1)
Why each option
To ensure power redundancy, a technician must consider circuit division to provide multiple independent power paths to equipment.
Circuit division, often involving separate power distribution units (PDUs) connected to different electrical circuits, is essential for power redundancy so that if one circuit fails, the equipment can draw power from another. This prevents a single point of failure in the power delivery infrastructure.
Antistatic devices protect against electrostatic discharge, which is unrelated to ensuring power redundancy.
Fire suppression systems address fire hazards, not the redundancy of electrical power delivery.
Proper rack loading ensures physical stability and airflow, but it does not directly contribute to electrical power redundancy.
Concept tested: Power redundancy principles
Topics
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