短語詞組短語Electrodynamic tap -changer 電動(dòng)分接開關(guān)under load tap -changer 欠載換節(jié)器air environment tap -changer 空氣環(huán)境分接開關(guān)liquid environment tap -changer 油環(huán)境分接開關(guān)off -circuit tap-changer 無勵(lì)磁分接開關(guān);無載分接開關(guān)automatic on -load tap-changer 帶荷自動(dòng)切換開關(guān)no -load tap-changer 無載分接開關(guān)pip -type tap-changer 無勵(lì)磁分接開關(guān)tap -changer inter-phase reactor 變抽頭均衡電抗器 返回 tap-changer