所用材料和部件都經*惡(e)劣(lie)環(huan)境(jing)測(ce)試(shi)過(guo),用(yong)於(yu)減(jian)小(xiao)輸(shu)出(chu)電(dian)流(liu)中(zhong)的(de)高(gao)次(ci)諧(xie)波(bo)成(cheng)分(fen),抑(yi)製(zhi)變(bian)頻(pin)器(qi)的(de)輸(shu)出(chu)側(ce)的(de)浪(lang)湧(yong)電(dian)壓(ya),有(you)效(xiao)減(jian)少(shao)變(bian)頻(pin)器(qi)電(dian)磁(ci)幹(gan)擾(rao),減(jian)小(xiao)電(dian)機(ji)由(you)高(gao)頻(pin)諧(xie)波(bo)引(yin)起(qi)的(de)附(fu)加(jia)轉(zhuan)矩(ju),減(jian)小(xiao)電(dian)機(ji)噪(zao)音(yin)。產(chan)品(pin)如(ru)下(xia)圖(tu):
