Last Updated
：2026/01/11
遮断器
Hiragana
しゃだんき
Noun
Japanese Meaning
電気回路を自動的または手動で開閉し、過電流や短絡から回路や機器を保護する装置。ブレーカー。
Easy Japanese Meaning
電気の流れを止めたりつないだりして、きけんをふせぐそうち
Chinese (Simplified) Meaning
断路器 / 自动断电开关 / 用于过载或短路保护的开关
Chinese (Traditional) Meaning
斷路器 / 電路過載時自動切斷的裝置 / 電力系統的保護開關
Korean Meaning
회로 차단기 / 차단기 / 과전류 시 전류를 끊는 전기 안전장치
Indonesian
pemutus arus listrik otomatis / alat pengaman rangkaian listrik / saklar pemutus sirkuit
Vietnamese Meaning
máy cắt điện / thiết bị ngắt mạch / cầu dao tự động
Tagalog Meaning
awtomatikong tagaputol ng kuryente / sirkito breyker / aparatong pumuputol sa daloy ng kuryente sa sobrang karga
Sense（1）
circuit breaker
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
The circuit breaker tripped and the electricity stopped.
The circuit breaker tripped and the electricity stopped.
See correct answer
遮断器が作動して電気が止まった。
Japanese - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen changing entry name
- Users authorized to vote on judging - All Users
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
