An integrated-circuit transformer differential relay including secondary and fifth harmonics suppressor is designed. 設計了一種集成電路型具有二次五次諧波制動(dòng)的變壓器差動(dòng)繼電器。
A contactor is a special type of electromechanical relay, where the contacts are attached to the armature. 接觸器是一種特殊類(lèi)型的機電式繼電器，其觸點(diǎn)被安裝在樞軸機構上。
The high permeability of the ferromagnetic reeds in a reed relay causes a pronounced skin effect with increasing signal frequency. 干簧式繼電器中鐵磁簧片的高磁導率會(huì )隨信號頻率的增加而產(chǎn)生很強的趨膚效應。
