excess electromagnetic forceとは 意味・読み方・使い方

A second movable contactor rotates in an open pole direction resisting the biasing force of the contact-pressing spring by an electromagnetic repulsive force generated at the passing of excess-current between a first movable contact point 21a of a first movable contactor 21 and the second movable contact point.例文帳に追加

過電流通電時に第１可動接触子２１の第１可動接点２１ａ及び第２可動接点の間で発生する電磁反発力により、第２可動接触子が接圧バネの付勢力に抗して開極方向に回動する。 - 特許庁

To provide a circuit breaker in which an electromagnetic repulsion force, generated by a current flowing in an arc contact between a stationary contact assembly and a movable contact assembly at a time of flowing an excess current, is reduced or diverted.例文帳に追加

過電流投入時、アーク接点を流れる電流により固定接点アセンブリと可動接点アセンブリ利間に発生する電磁反発力を減弱または方向転換させた回路遮断機を提供する。 - 特許庁

When winding or a core is deformed by excessive electromagnetic force due to excess current of lightning current or the like, magnetic flux is leaked from the core and the armoring of the pole mounted transformer is magnetized, the degree of deformation of the winding or the core can be detected according to the degree of magnetization.例文帳に追加

雷電流等の過電流により巻線やコアが過大な電磁力により変歪され、コアから磁束が漏れ、柱上トランスの外装が磁化されていると、その磁化の程度から、前記巻線やコアの変歪程度を検知できる。 - 特許庁