詳細參數(shù) | |||
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品牌 | 福田 | 機加工類型 | CNC加工中心 |
SCONINC變換器SCONI-ACC-B74Y,出售大秦 DS-B2DAEYEON轉(zhuǎn)換器;DY-LSC-51AOY DY-LSC-52AOY DY-LSC-53AOY DY-LSC-54AOY DY-LSC-55AOY DY-LSC-56AOY
DAEYEON轉(zhuǎn)換器;DY-LSC-5AAOY DY-LSC-5BAOY DY-LSC-5CAOY DY-LSC-5DAOY DY-LSC-5OAOY
DAEYEON轉(zhuǎn)換器;DY-LSC-61AOY DY-LSC-62AOY DY-LSC-63AOY DY-LSC-64AOY DY-LSC-65AOY DY-LSC-66AOY
DAEYEON轉(zhuǎn)換器;DY-LSC-6AAOY DY-LSC-6BAOY DY-LSC-6CAOY DY-LSC-6DAOY DY-LSC-6OAOY
DAEYEON轉(zhuǎn)換器;DY-LSC-A1AOY DY-LSC-A2AOY DY-LSC-A3AOY DY-LSC-A4AOY DY-LSC-A5AOY DY-LSC-A6AOY
DAEYEON轉(zhuǎn)換器;DY-LSC-AAAOY DY-LSC-ABAOY DY-LSC-ACAOY DY-LSC-ADAOY DY-LSC-AOAOY
DAEYEON轉(zhuǎn)換器;DY-LSC-B1AOY DY-LSC-B2AOY DY-LSC-B3AOY DY-LSC-B4AOY DY-LSC-B5AOY DY-LSC-B6AOY
DAEYEON轉(zhuǎn)換器;DY-LSC-BAAOY DY-LSC-BBAOY DY-LSC-BCAOY DY-LSC-BDAOY DY-LSC-BOAOY
DAEYEON轉(zhuǎn)換器;DY-LSC-C1AOY DY-LSC-C2AOY DY-LSC-C3AOY DY-LSC-AOY DY-LSC-C5AOY DY-LSC-C6AOY
DAEYEON轉(zhuǎn)換器;DY-LSC-CAAOY DY-LSC-CBAOY DY-LSC-CCAOY DY-LSC-CDAOY DY-LSC-COAOY
DAEYEON轉(zhuǎn)換器;DY-LSC-D1AOY DY-LSC-D2AOY DY-LSC-D3AOY DY-LSC-D4AOY DY-LSC-D5AOY DY-LSC-D6AOY
ASFLOW公司以半導體工序用高純管道配件的專業(yè)性為基礎(chǔ), 開啟了高純閥門及過濾器事業(yè), 2018年銷售額達到了567億韓元(出口150億韓元), 近5年平均銷售額增長率為32.7%,正實現(xiàn)迅速增長。智能軟啟動器利用三對晶閘管的電子開關(guān)特性,通過啟動器中的微處理器,控制其觸發(fā)脈沖的遲早來改變觸發(fā)角的大小,而晶閘管觸發(fā)角的大小,又可改變晶閘管的導通時間,從而終改變加到定子繞組的三相電壓的大小。異步電動機定子調(diào)壓的特點是,電動機轉(zhuǎn)矩近似與定子電壓的二次方成正比,電動機的電流和定子電壓成正比,因此,電動機的啟動轉(zhuǎn)矩和初始電流的可以通過定子電壓的控制來實現(xiàn)。而電動機定子電壓又是通過晶閘管的導通角來控制的,所以不同的初始相角可實現(xiàn)不同的端電壓,以不同的負載啟動特性。在電動機啟動中,晶閘管的導通角逐漸增大,晶閘管的輸出電壓也逐漸,電動機從零開始加速,直到晶閘管全導通,啟動完成,從而實現(xiàn)電動機的無級啟動。
又稱為SoftStarter。它不僅實現(xiàn)在整個起動中無沖擊而的起動電機,而且可根據(jù)電動機負載的特性來調(diào)節(jié)起動中的參數(shù),如限流值、起動時間等。此外,它還具有多種對電機保護功能,這就從根本上解決了的降壓起動設備的諸多弊端。發(fā)展趨勢編輯隨著國產(chǎn)變頻器產(chǎn)業(yè)的迅速發(fā)展,變頻器的價格不再高高在上,它不僅解決了電機啟動產(chǎn)生大沖擊電流的問題,并且具有很好的節(jié)能效果,因此,曾經(jīng)風光一時的軟啟動器似乎有些沒落,聲音越來越小。但是軟啟動器面臨的替代壓力確實越來越大,[1]這種情況在尤為明顯。由于工業(yè)技術(shù)一直較為落后,在十多年前,的變頻器產(chǎn)業(yè)剛剛起步,沒有定價權(quán),國內(nèi)市場大部分為品牌占據(jù),變頻器的成本一直居高不下。
DAEYEON轉(zhuǎn)換器;DY-LSC-DAAOY DY-LSC-DBAOY DY-LSC-DCAOY DY-LSC-DDAOY DY-LSC-DOAOY
DAEYEON轉(zhuǎn)換器;DY-LSC-O1AOY DY-LSC-O2AOY DY-LSC-O3AOY DY-LSC-O4AOY DY-LSC-O5AOY DY-LSC-O6AOY
DAEYEON轉(zhuǎn)換器;DY-LSC-OAAOY DY-LSC-OBAOY DY-LSC-OCAOY DY-LSC-ODAOY DY-LSC-OOAOY
DAEYEON轉(zhuǎn)換器;DY-LSC-11ANY DY-LSC-12ANY DY-LSC-13ANY DY-LSC-14ANY DY-LSC-15ANY DY-LSC-16ANY
DAEYEON轉(zhuǎn)換器;DY-LSC-1AANY DY-LSC-1BANY DY-LSC-1CANY DY-LSC-1DANY DY-LSC-1OANY
DAEYEON轉(zhuǎn)換器;DY-LSC-21ANY DY-LSC-22ANY DY-LSC-23ANY DY-LSC-24ANY DY-LSC-25ANY DY-LSC-26ANY
DAEYEON轉(zhuǎn)換器;DY-LSC-2AANY DY-LSC-2BANY DY-LSC-2CANY DY-LSC-2DANY DY-LSC-2OANY
DAEYEON轉(zhuǎn)換器;DY-LSC-31ANY DY-LSC-32ANY DY-LSC-33ANY DY-LSC-34ANY DY-LSC-35ANY DY-LSC-36ANY
DAEYEON轉(zhuǎn)換器;DY-LSC-3AANY DY-LSC-3BANY DY-LSC-3CANY DY-LSC-3DANY DY-LSC-3OANY
對于低電壓繼電器,當電壓到整定電壓時,繼電器就,動合觸點斷開,動斷觸點閉合。2.技術(shù)要求1.繼電器額定電壓、整定范圍、功率消耗、返回系數(shù)。2.值極限誤差:在基準條件下,繼電器各整定值極限誤差不超過±6%。3.值一致性:在基準條件下,繼電器值的一致性不超過6%整定值。4.溫度變化引起的變差:在標稱極限溫度下,電壓的變差不超過±5%整定值。5.時間:在1.1倍實測值時,過電壓繼電器的時間不大于0.12s(對DY-32~34/60C不大于0.15s);在2倍實測值時,時間不大于0.04s(對DY-32~34/60C不大于0.06s);低電壓繼電器在0.5倍實測值時。對于小型電器,如玩具、遙控裝置則應選用超小型繼電器產(chǎn)品。反時限編輯反時限過流繼電器是具有反時限特性,用于發(fā)電機、變壓器及輸配電的繼電器保護裝置中。在設備過負荷或短路時,能按預定的時限可靠,發(fā)出或切除故障部分。該繼電器為集成電路靜態(tài)型繼電器,采用數(shù)碼開關(guān)整定電流值,直觀方便,改變整定值無須檢驗,整定范圍為2-9.9差為0.1A;精度高、功耗小、時間快、返回系數(shù)高。正常編輯編輯使用不出現(xiàn)超過GB/T14537規(guī)定的嚴酷等級為1級的振動。周圍:不允許有陽光直射、雨和水的沖洗,無危險的介質(zhì),不應含有能腐蝕金屬、絕緣和表面涂覆層的介質(zhì)及導電介質(zhì),不允許有明顯的水氣。
應及時進行檢查。排污編輯壓差排污:當雜質(zhì)聚積到一定數(shù)量時,利用冷卻水進管之間差壓來反沖洗排污,即電接點壓力表接通控制,控制機構(gòu)打開電動排污閥,電動減速機將以每分鐘3-6轉(zhuǎn)的轉(zhuǎn)速運轉(zhuǎn),經(jīng)由排污管路和排污閥門冷卻水管中,清排一次約5-10分鐘左右。當出現(xiàn)大的雜物,濾網(wǎng)不能運行到位時,電動裝置應作反方向運行,沖洗雜物。用戶如需要可設置排污時間性,在0-99小時內(nèi)設定清洗排污時間,一般設置為12個小時排污一次,時間設定可以按照電廠水質(zhì)的情況而做相應。即設定時間啟動電動減速機進行反轉(zhuǎn)使排污閥打開,依次進行反轉(zhuǎn)反沖洗排污。直至全部腔室反沖完畢,電動裝置停止工作,電動反沖閥和電動排污閥關(guān)閉。
DAEYEON轉(zhuǎn)換器;DY-LSC-41ANY DY-LSC-42ANY DY-LSC-43ANY DY-LSC-44ANY DY-LSC-45ANY DY-LSC-46ANY
DAEYEON轉(zhuǎn)換器;DY-LSC-4AANY DY-LSC-4BANY DY-LSC-4CANY DY-LSC-4DANY DY-LSC-4OANY
DAEYEON轉(zhuǎn)換器;DY-LSC-51ANY DY-LSC-52ANY DY-LSC-53ANY DY-LSC-54ANY DY-LSC-55ANY DY-LSC-56ANY
DAEYEON轉(zhuǎn)換器;DY-LSC-5AANY DY-LSC-5BANY DY-LSC-5CANY DY-LSC-5DANY DY-LSC-5OANY
DAEYEON轉(zhuǎn)換器;DY-LSC-61ANY DY-LSC-62ANY DY-LSC-63ANY DY-LSC-64ANY DY-LSC-65ANY DY-LSC-66ANY
DAEYEON轉(zhuǎn)換器;DY-LSC-6AANY DY-LSC-6BANY DY-LSC-6CANY DY-LSC-6DANY DY-LSC-6OANY
DAEYEON轉(zhuǎn)換器;DY-LSC-A1ANY DY-LSC-A2ANY DY-LSC-A3ANY DY-LSC-A4ANY DY-LSC-A5ANY DY-LSC-A6ANY
DAEYEON轉(zhuǎn)換器;DY-LSC-AAANY DY-LSC-ABANY DY-LSC-ACANY DY-LSC-ADANY DY-LSC-AOANY
DAEYEON轉(zhuǎn)換器;DY-LSC-B1ANY DY-LSC-B2ANY DY-LSC-B3ANY DY-LSC-B4ANY DY-LSC-B5ANY DY-LSC-B6ANY
DAEYEON轉(zhuǎn)換器;DY-LSC-BAANY DY-LSC-BBANY DY-LSC-BCANY DY-LSC-BDANY DY-LSC-BOANY
DAEYEON轉(zhuǎn)換器;DY-LSC-C1ANY DY-LSC-C2ANY DY-LSC-C3ANY DY-LSC-ANY DY-LSC-C5ANY DY-LSC-C6ANY
DAEYEON轉(zhuǎn)換器;DY-LSC-CAANY DY-LSC-CBANY DY-LSC-CCANY DY-LSC-CDANY DY-LSC-COANY