The pulsations in the rectified current can be reduced by using a capacitor . 經(jīng)過(guò)整流的電流的脈動(dòng),能夠利用一個(gè)電容器使其減小。
Electric resistance welding . machines for electric resistance welding with rectified current . specifications and tests 電阻焊接.整流電阻焊機(jī).規(guī)范和試驗(yàn)