breakdown of insulation

基本解釋

Any breakdown of the insulation causes the motor to be rejected.
任何絕緣的破壞都導致這臺電機測試宣佈報廢。
Under high frequency continuous impulse, partial discharge is one of the most important factors, which even cause insulation breakdown of PWM inverter-fed motors.
侷部放電是引起PWM變頻電機絕緣在高頻連續(xù)脈沖條件下發(fā)生老化的重要因素之一，嚴重時將導致電機絕緣的擊穿。
Using computer control, man-machine dialogue mode, the completion of the power frequency voltage breakdown of insulation media, power frequency withstand voltage test.
採用計算機控制，過人機對話方式，完成對、絕緣介質(zhì)的工頻電壓擊穿，工頻耐壓試騐。