負荷時タップ切換えの英語

転位切換器の切換えが簡単な動作により実現でき、かつ、転位切換器用の可動接触子が意に反して変更されることを確実に防止できる小型化した負荷時タップ切換装置の間欠駆動装置を提供する。例文帳に追加

To provide a compact intermittent driving device for an on-load tap changer that can switch a transfer switching unit by simple operations and can reliably prevent a movable contact for the transfer switching unit from being changed against the intention. - 特許庁

負荷時タップ切換器をタップ駆動部用三相モータ３で駆動する際、単相電力検出部６は、相交換器２Ｂがモータ３の回転方向を切換えるため、電源１の相を交換する交換相と非交換相との各相間電圧と非交換相の相電流とを取り込み各相間電力を検出する。例文帳に追加

When the on-load tap changer is driven by means of the three- phase motor 3 for driving tap, a single-phase power detecting section 6 detects each interphase power between the exchanged phase, which is exchanged by means of a phase exchanger 2 for exchanging the phase of a power source 1, for switching the direction of rotation of the motor 3 and the non-exchanged phase. - 特許庁