Safety breaker - Anzenbureika

Japanese: 安全ブレーカー - あんぜんぶれーかー
Safety breaker - Anzenbureika

...A type of wiring circuit breaker used to protect indoor branch lines instead of a safety device that contains a fuse in a ceramic container with a lid is called a no-fuse breaker or safety breaker, or simply called a breaker (Table 1). A current limiter that is installed near the service entrance and automatically cuts off the load current when it exceeds a specified value in order to fulfill the terms of the power supply contract (ampere contract) between the power company and the consumer is also called a safety breaker, or simply a breaker.

*Some of the terminology that refers to "safety breaker" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…ふた付き陶磁製容器の中にヒューズを納めた安全器に代わって,屋内分岐線を保護するために使われる配線用遮断器の一種を,ノーヒューズブレーカー,あるいは安全ブレーカーと呼び,これを略称してブレーカーという(表1)。また引込口に近いところに設置される開閉器で,電力会社と需要家との間の電力供給上の契約条件(アンペア契約)を実行する目的で,負荷電流が規定の値を超えたとき自動遮断する電流制限器も安全ブレーカー,あるいは単にブレーカーと呼ばれている。…

※「安全ブレーカー」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

<<:  Safety valve - Anzenben (English) safety valve

>>:  Safety rating - Anzenhyoka

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