PPRuNe Forums - View Single Post - A320 APU Gen loses power with altitude

4th May 2019, 04:05

#12 (permalink)

dream747

Join Date: Nov 2006

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The battery is required to start the APU regardless of whether we are in EMER ELEC or not. So why is it that we are limited to FL250 for APU starts in EMER ELEC?

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