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辅助发电机失效 是什么？

辅助发电机失效 Aircraft auxiliary power unit (APU) generator not providing electrical power, requiring external source for ground operations and start.

Source: ICAO Doc 9432, FAA PCG

How is “辅助发电机失效” Used in Practice?

地面，SKY460，辅助发电机失效；发动机启动需外部电源。

Certification Exam Relevance

ICAO Level 4ICAO Level 5ICAO Level 6EASA FCL.055

Who Needs to Know This Term?

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related Aviation English Terms

辅助动力装置综合驱动发电机APU自动启动序列仅电池供电

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Frequently Asked Questions

辅助发电机失效 是什么？

Aircraft auxiliary power unit (APU) generator not providing electrical power, requiring external source for ground operations and start.

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