2711-B6C2
2711-B6C2
2711-B6C2
一
伺服馬達在低速時易出現(xiàn)低頻振動現(xiàn)象。振動頻率與負載情況和驅(qū)動器性能有關，一般認為振動頻率為電機空載起跳頻率的一半。這種伺服馬達的工作原理所決定的低頻振動現(xiàn)象對于機器的正常運轉(zhuǎn)非常不利。當安川伺服馬達工作在低速時，一般應采用阻尼技術來克服低頻振動現(xiàn)象，比如在電機上加阻尼器，或驅(qū)動器上采用細分技術等?！ ∷上滤欧姍C運轉(zhuǎn)非常平穩(wěn)，即使在低速時也不會出現(xiàn)振動現(xiàn)象。松下伺服系統(tǒng)具有共振抑制功能，可涵蓋機械的剛性不足，并且系統(tǒng)內(nèi)部具有頻率解析機能(FFT)，可檢測出機械的共振點，便于系統(tǒng)調(diào)整。
★一、伺服電機油和水的保護
A：伺服電機可以用在會受水或油滴侵襲的場所，但是它不是全防水或防油的。因此， 伺服電機不應當放置或使用在水中或油侵的環(huán)境中。
B：如果伺服電機連接到一個減速齒輪，使用伺服電機時應當加油封，以防止減速齒輪的油進入伺服電機
C：伺服電機的電纜不要浸沒在油或水中。
【公 司】： 福建鴻飛達自動化科技有限公司
【主 營】： AB(羅克韋爾)PLC全系列、ABB機器人系統(tǒng)備件、施耐德140/TSX、西門子6SN/6FC、伺服系統(tǒng)全套等
【價 格】： 電議
【發(fā)布人】： 程先生
【電 話】： 15306977024 13625073704
【所在地】： 福建 - 福州
【坐 機】： 0591-83532940
【Q Q】： 2851617309
【傳 真】： 0591-88263940
【郵 箱】： 2851617309@qq.com
產(chǎn)品價格以電話或者QQ詢價為準，發(fā)布價格不做參考，圖片也一樣
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