If a modern brushless alternator is to be inactive for an extended period of time, which of the following actions should be taken?

Question

Accepted Answer

The disconnect switch or links should be opened and the space heater energized.

Answer

It should be disconnected from the prime mover and raised off its bearing supports.

Answer

Insulation resistance readings should be taken weekly to ensure resistance is not deteriorating.

Answer

The disconnect switch or links should be closed and the space heater de-energized.

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