正(zheng)弦(xian)(xian)輸(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)壓——節省成本和(he)(he)無故障運行。如果(guo)變頻(pin)(pin)器(qi)和(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)之間(jian)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)纜長度(du)(du)超過100m，則用(yong)于EMC抑制的(de)屏蔽電(dian)(dian)(dian)(dian)(dian)(dian)纜會(hui)導致電(dian)(dian)(dian)(dian)(dian)(dian)容耦合。在這(zhe)種情況下，傳統的(de)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)扼流圈(quan)無法提供足夠(gou)的(de)阻尼。正(zheng)弦(xian)(xian)濾波器(qi)是由(you)電(dian)(dian)(dian)(dian)(dian)(dian)感和(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)容組成的(de)低通濾波器(qi)，因此具(ju)有非常低的(de)諧振頻(pin)(pin)率。這(zhe)使它能夠(gou)產生(sheng)很大程(cheng)度(du)(du)的(de)正(zheng)弦(xian)(xian)電(dian)(dian)(dian)(dian)(dian)(dian)流。異(yi)步電(dian)(dian)(dian)(dian)(dian)(dian)動機(ji)的(de)運行和(he)(he)損耗(hao)平(ping)衡與正(zheng)常主電(dian)(dian)(dian)(dian)(dian)(dian)源運行類似(si)。變頻(pin)(pin)器(qi)運行期(qi)間(jian)不會(hui)出現典(dian)型的(de)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)噪(zao)音，并且可以根據系統省去(qu)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)的(de)屏蔽電(dian)(dian)(dian)(dian)(dian)(dian)源線(xian)。損耗(hao)和(he)(he)發熱大大減少(shao)，漏電(dian)(dian)(dian)(dian)(dian)(dian)流也(ye)減少(shao)了(le)。可以使用(yong)更長的(de)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)電(dian)(dian)(dian)(dian)(dian)(dian)纜長度(du)(du)。電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)絕緣受到保護，從(cong)而延(yan)長使用(yong)壽命。正(zheng)弦(xian)(xian)濾波器(qi)還可以很好地衰減低頻(pin)(pin)范(fan)圍內的(de)傳導干擾。減少(shao)了(le)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)板中的(de)損耗(hao)和(he)(he)典(dian)型噪(zao)聲。

• 輸出電壓為正弦波
• 開關邊緣完全變平
• 線路雜散發射的高衰減
• 有效對抗對稱干擾
• 電機電纜可達 1000m
• 可以節省屏蔽電纜
• 延長用電器的使用壽命
• 降低發動機噪音
• 電機上的低泄漏電流
• 易于施工
• 根據UL絕緣系統生產
• E251513可選

電機驅動(dong)的驅動(dong)系(xi)統：

機(ji)械工程、電(dian)梯/自動扶梯、管道、輸(shu)送技(ji)術、通風與空調(diao)、機(ji)器人、自動化(hua)技(ji)術、電(dian)源