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Re: Alternator output question ???
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Posted by Bus Driver on September 22, 2006 at 10:34:54 from (66.44.252.207):
In Reply to: Alternator output question ??? posted by Way Up Here on September 22, 2006 at 09:48:40:
And never disconnect the battery while the engine is running with an alternator. The alternator regulator reads the feedback voltage from the battery and adjusts output accordingly. If the battery is disconnected, the alternator reads that it has no output, tries to create an output, and boosts the internal voltage high enough to damage the diodes. It may go to 120 volts or more under such circumstances.
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