Aircraft Systems

电子断路器

A digitally controlled switch that protects an electrical circuit from overload by interrupting power supply electronically.

Quick answer: A digitally controlled switch that protects an electrical circuit from overload by interrupting power supply electronically.

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Quick answer

A digitally controlled switch that protects an electrical circuit from overload by interrupting power supply electronically.

Why it matters

电子断路器 matters because it supports clear communication in Aircraft Systems contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Editorial context

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Questions and answers

Questions and answers

What is 电子断路器?

In this glossary, 电子断路器 refers to: A digitally controlled switch that protects an electrical circuit from overload by interrupting power supply electronically.

How is 电子断路器 used in aviation?

In aviation communication, this term appears in contexts such as: "航空电子母线上的电子断路器跳闸,驾驶舱远程复位。"

Why does 电子断路器 matter in aviation?

电子断路器 matters because it supports clear communication in Aircraft Systems contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Who uses 电子断路器?

电子断路器 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does 电子断路器 belong to?

In this glossary, 电子断路器 is grouped under Aircraft Systems. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.

Definition

A digitally controlled switch that protects an electrical circuit from overload by interrupting power supply electronically.

Operational example

Electronic circuit breaker tripped on avionics bus, resetting remotely from cockpit.

Localized term

电子断路器

Localized example

航空电子母线上的电子断路器跳闸,驾驶舱远程复位。

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Aircraft Systems

Exam relevance

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

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

Use the related links below to continue through connected aviation terminology.

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