Radio Amateur Quiz Canadian License

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Question A-004-004-009

In a regulated power supply, components that conduct alternating current at the input before the transformer and direct current before the output are:

Correct Answer

fuses

Explanation

Fuses are protective devices. A fuse on the AC input side conducts AC. A fuse on the DC output side (before the load) conducts DC. Both protect against overcurrents.

Warning: Generated by AI