What are three types of power issues that a technician should be concerned about? (Choose three.)Select one or more:brownoutfuzzingsparkspikeflickerblackout
Question
What are three types of power issues that a technician should be concerned about? (Choose three.)
Select one or more:
- brownout
- fuzzing
- sparks
- spike
- flicker
- blackout
Solution
The three types of power issues that a technician should be concerned about are:
-
Brownout: A brownout is a drop in voltage in an electrical power supply system. It can cause poor performance or damage to electronic devices.
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Spike: A spike is a sudden increase in voltage that lasts for a short period and exceeds 100% of the normal voltage on a line. This can cause serious damage to electronic equipment.
-
Blackout: A blackout is a total loss of power. This can cause data loss if systems are not properly shut down, and can also damage equipment if the power is suddenly restored.
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