lightning arrestersとは 意味・読み方・使い方

Even if the varistor 10 is broken by lightning surge, the b contact 18 is turned on, and current is conducted is switched between the L2-N phases to be usable again, as an arresters.例文帳に追加

バリスタ１０が雷サージにより破壊されてもリレーのｂ接点１８がオンしてＬ２−Ｎ相に通電が切り替わり再び使用できる。 - 特許庁

Lightning surge protection circuits 32 and 33 for a communication apparatus 31 of which a communication line drawn in externally is an optical line provides current resistance of lightning arresters 32 and 33 of the lightning surge protection circuit which is 1/10 of lightning surge current occurring in a distribution line.例文帳に追加

外部から引き込む通信回線が光回線の通信機器３１の雷サージ保護回路３２、３３であって、当該雷サージ保護回路の避雷器３２、３３の電流耐量は、配電線に発生する雷サージ電流の1/10である。 - 特許庁

The ground terminal board 10 has a class B ground electrode 12b and a class D ground electrode 12d, wherein lightning arresters 20 each having a capacitor 21 and a gap type arrester 22 connected in series to each other are connected between the class B ground electrodes 12b and the class D ground electrodes 12d.例文帳に追加

Ｂ種接地電極１２ｂとＤ種接地電極１２ｄとを有する接地端子盤１０であって、Ｂ種接地電極１２ｂとＤ種接地電極１２ｄとの間に、コンデンサ２１とギャップ式アレスタ２２とが直列に接続された避雷器２０を接続する。 - 特許庁

In this system which monitors a plurality of distribution installations 10 equipped with a plurality of lightning arresters 1 by a centralized supervisory equipment 20, a slave unit 2 is arranged in each distribution installation 10, and a master unit 21 to communicate by radio with a slave unit 2 is arranged in common centralized supervisory equipment 20.例文帳に追加

複数の避雷器１を装備した複数の配電設備１０を共通の集中監視設備２０で監視するシステムで、各配電設備１０それぞれに１機ずつ子機２を配備し、共通の集中監視設備２０に子機２と無線で交信する親機２１を配備する。 - 特許庁