MTS位移傳感器電纜 D7015PO翊霈供應
發布日期：2023-12-20
簡要描述：
直(zhi)流(liu)電(dian)(dian)動(dong)機(ji)(ji)采(cai)用(yong)八角形全疊片結構(gou)，不僅(jin)空間利用(yong)率高，而且當采(cai)用(yong)靜止整流(liu)器供電(dian)(dian)時，能承受脈動(dong)電(dian)(dian)流(liu)和快速的(de)(de)負載電(dian)(dian)流(liu)變化。直(zhi)流(liu)電(dian)(dian)動(dong)機(ji)(ji)一般不帶串(chuan)勵繞(rao)(rao)組(zu)(zu)，適用(yong)于需(xu)要正、反 電(dian)(dian)動(dong)機(ji)(ji)轉的(de)(de)自動(dong)控制(zhi)(zhi)技術(shu)中(zhong)。根據用(yong)戶需(xu)要也(ye)可以制(zhi)(zhi)成帶串(chuan)勵繞(rao)(rao)組(zu)(zu)。中(zhong)心高100～280mm的(de)(de)電(dian)(dian)動(dong)機(ji)(ji)無補(bu)償繞(rao)(rao)組(zu)(zu)，但中(zhong)心高250mm、280mm的(de)(de)電(dian)(dian)動(dong)機(ji)(ji)根據具體情(qing)況和需(xu)要可以制(zhi)(zhi)成帶補(bu)償繞(rao)(rao)組(zu)(zu)，中(zhong)心高315～450mm的(de)(de)電(dian)(dian)動(dong)機(ji)(ji)帶有補(bu)償繞(rao)(rao)組(zu)(zu)。中(zhong)心高500～710mm的(de)(de)電(dian)(dian)動(dong)機(ji)(ji)外形安裝尺寸及技術(shu)要求均符(fu)合IEC標準，電(dian)(dian)機(ji)(ji)的(de)(de)機(ji)(ji)械尺寸公差符(fu)合ISO標準。
電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)的(de)(de)(de)(de)(de)(de)發展現(xian)狀(zhuang)：電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)器(qi)已由過去的(de)(de)(de)(de)(de)(de)機(ji)(ji)(ji)(ji)(ji)械式發展為電(dian)(dian)(dian)(dian)子式和智(zhi)能(neng)(neng)(neng)型(xing)(xing)，可(ke)直接顯(xian)示電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)流(liu)、電(dian)(dian)(dian)(dian)壓(ya)、溫度等參數，靈敏度高(gao)(gao)，可(ke)靠性(xing)(xing)高(gao)(gao)，功能(neng)(neng)(neng)多(duo)，調(diao)試方(fang)便，保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)動作(zuo)(zuo)后故(gu)(gu)障(zhang)種類一(yi)目了然，既減少(shao)了電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)損(sun)壞，又極(ji)大方(fang)便了故(gu)(gu)障(zhang)的(de)(de)(de)(de)(de)(de)判(pan)斷，有(you)利于(yu)生產(chan)(chan)現(xian)場的(de)(de)(de)(de)(de)(de)故(gu)(gu)障(zhang)處理(li)(li)和縮短恢復生產(chan)(chan)時(shi)(shi)間(jian)。另外(wai)，利用電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)氣隙磁場進(jin)行電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)偏心檢測技(ji)術(shu)，使(shi)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)磨損(sun)狀(zhuang)態在(zai)線(xian)監(jian)(jian)測成為可(ke)能(neng)(neng)(neng)，通過曲線(xian)顯(xian)示電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)偏心程度的(de)(de)(de)(de)(de)(de)變化趨(qu)勢，可(ke)早期發現(xian)軸(zhou)承磨損(sun)和走內(nei)圓、走外(wai)圓等故(gu)(gu)障(zhang)，做到早發現(xian)，早處理(li)(li)，避免掃膛事(shi)故(gu)(gu)發生。理(li)(li)想的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)器(qi)：理(li)(li)想的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)器(qi)不是(shi)功能(neng)(neng)(neng)多(duo)，也(ye)不是(shi)所謂很先進(jin)的(de)(de)(de)(de)(de)(de)，而(er)是(shi)應該滿(man)足現(xian)場實際(ji)需(xu)求，做到經濟性(xing)(xing)和可(ke)靠性(xing)(xing)的(de)(de)(de)(de)(de)(de)統(tong)一(yi)，具(ju)有(you)較高(gao)(gao)的(de)(de)(de)(de)(de)(de)性(xing)(xing)能(neng)(neng)(neng)價格比。根據現(xian)場的(de)(de)(de)(de)(de)(de)實際(ji)情況(kuang)合(he)理(li)(li)地(di)(di)選(xuan)擇(ze)(ze)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)器(qi)的(de)(de)(de)(de)(de)(de)種類、功能(neng)(neng)(neng)，同(tong)(tong)時(shi)(shi)考(kao)慮(lv)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)器(qi)安裝、調(diao)整、使(shi)用簡(jian)單(dan)方(fang)便，更重(zhong)要的(de)(de)(de)(de)(de)(de)是(shi)要選(xuan)擇(ze)(ze)高(gao)(gao)質量的(de)(de)(de)(de)(de)(de)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)器(qi)。市場上(shang)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)產(chan)(chan)品未有(you)統(tong)一(yi)標(biao)準，型(xing)(xing)號規(gui)格五(wu)花八門(men)。制造廠(chang)商為了滿(man)足用戶(hu)不同(tong)(tong)的(de)(de)(de)(de)(de)(de)使(shi)用需(xu)求派(pai)生出很多(duo)的(de)(de)(de)(de)(de)(de)系列產(chan)(chan)品，種類繁多(duo)，給廣(guang)大用戶(hu)選(xuan)型(xing)(xing)帶來諸多(duo)不便；用戶(hu)在(zai)選(xuan)型(xing)(xing)時(shi)(shi)應充(chong)分考(kao)慮(lv)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)實際(ji)需(xu)求，合(he)理(li)(li)選(xuan)擇(ze)(ze)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)功能(neng)(neng)(neng)和保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)方(fang)式，才能(neng)(neng)(neng)達到良好的(de)(de)(de)(de)(de)(de)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)效果，達到提(ti)高(gao)(gao)設備運行可(ke)靠性(xing)(xing)，減少(shao)非計(ji)劃(hua)停(ting)車，減少(shao)事(shi)故(gu)(gu)損(sun)失(shi)的(de)(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)(de)。各地(di)(di)區要充(chong)分利用網(wang)絡(luo)、廣(guang)播、電(dian)(dian)(dian)(dian)視等渠道，加(jia)強宣傳(chuan)報道，迅速將(jiang)國家提(ti)升電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)能(neng)(neng)(neng)效工(gong)作(zuo)(zuo)的(de)(de)(de)(de)(de)(de)政(zheng)策、舉措宣貫給重(zhong)點用電(dian)(dian)(dian)(dian)企(qi)業(ye)、電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)生產(chan)(chan)企(qi)業(ye)及相關機(ji)(ji)(ji)(ji)(ji)構(gou)。省級工(gong)業(ye)和信息化主管(guan)部(bu)門(men)要制定本地(di)(di)培訓(xun)計(ji)劃(hua)，組織對市縣工(gong)業(ye)和信息化主管(guan)部(bu)門(men)、節能(neng)(neng)(neng)監(jian)(jian)察(cha)機(ji)(ji)(ji)(ji)(ji)構(gou)、重(zhong)點企(qi)業(ye)負責(ze)人(ren)和技(ji)術(shu)人(ren)員開(kai)展培訓(xun)，2015年年底前，完(wan)成年耗(hao)電(dian)(dian)(dian)(dian)1000萬千瓦(wa)時(shi)(shi)以上(shang)重(zhong)點用電(dian)(dian)(dian)(dian)企(qi)業(ye)的(de)(de)(de)(de)(de)(de)業(ye)務培訓(xun)。為做好此項(xiang)工(gong)作(zuo)(zuo)，工(gong)業(ye)和信息化部(bu)將(jiang)建立(li)專(zhuan)家隊伍(wu)，編印教材，組織對省級工(gong)業(ye)和信息化主管(guan)部(bu)門(men)、節能(neng)(neng)(neng)監(jian)(jian)察(cha)機(ji)(ji)(ji)(ji)(ji)構(gou)及部(bu)分重(zhong)點企(qi)業(ye)進(jin)行培訓(xun)，支持指導(dao)地(di)(di)方(fang)培訓(xun)工(gong)作(zuo)(zuo)。
直流(liu)電(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)采用(yong)八角形全疊片結構，不僅空(kong)間利用(yong)率高，而且當采用(yong)靜止整(zheng)流(liu)器(qi)供電(dian)(dian)時(shi)，能(neng)承受脈動(dong)(dong)(dong)(dong)電(dian)(dian)流(liu)和(he)快速的(de)(de)負(fu)載電(dian)(dian)流(liu)變化(hua)。直流(liu)電(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)一般(ban)不帶(dai)串勵繞(rao)(rao)組(zu)，適用(yong)于需要(yao)(yao)正、反 電(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)轉的(de)(de)自動(dong)(dong)(dong)(dong)控制技術中(zhong)。根(gen)據用(yong)戶需要(yao)(yao)也可(ke)以制成帶(dai)串勵繞(rao)(rao)組(zu)。中(zhong)心高100～280mm的(de)(de)電(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)無補(bu)償(chang)繞(rao)(rao)組(zu)，但(dan)中(zhong)心高250mm、280mm的(de)(de)電(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)根(gen)據具體情況和(he)需要(yao)(yao)可(ke)以制成帶(dai)補(bu)償(chang)繞(rao)(rao)組(zu)，中(zhong)心高315～450mm的(de)(de)電(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)帶(dai)有補(bu)償(chang)繞(rao)(rao)組(zu)。中(zhong)心高500～710mm的(de)(de)電(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)外(wai)形安裝尺寸(cun)及技術要(yao)(yao)求(qiu)均符合(he)IEC標(biao)準(zhun)，電(dian)(dian)機(ji)的(de)(de)機(ji)械尺寸(cun)公差符合(he)ISO標(biao)準(zhun)。
電(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)的(de)(de)(de)(de)發展現(xian)狀：電(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)器已(yi)由過(guo)去的(de)(de)(de)(de)機(ji)(ji)械式(shi)發展為(wei)(wei)電(dian)(dian)(dian)子式(shi)和(he)智能(neng)型(xing)(xing)，可(ke)(ke)直接顯示電(dian)(dian)(dian)機(ji)(ji)的(de)(de)(de)(de)電(dian)(dian)(dian)流、電(dian)(dian)(dian)壓、溫度等參數，靈敏度高(gao)，可(ke)(ke)靠(kao)性(xing)(xing)高(gao)，功(gong)(gong)能(neng)多，調試(shi)方便(bian)，保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)動作后故障(zhang)種類(lei)一(yi)目了(le)然，既(ji)減(jian)少(shao)了(le)電(dian)(dian)(dian)機(ji)(ji)的(de)(de)(de)(de)損壞(huai)，又極大方便(bian)了(le)故障(zhang)的(de)(de)(de)(de)判斷，有(you)利于生產現(xian)場(chang)的(de)(de)(de)(de)故障(zhang)處理(li)(li)和(he)縮短恢(hui)復生產時(shi)間(jian)。另外，利用(yong)電(dian)(dian)(dian)機(ji)(ji)氣隙磁場(chang)進(jin)行電(dian)(dian)(dian)機(ji)(ji)偏(pian)(pian)心檢(jian)測技術，使電(dian)(dian)(dian)機(ji)(ji)磨(mo)(mo)損狀態在(zai)(zai)線監(jian)測成(cheng)為(wei)(wei)可(ke)(ke)能(neng)，通(tong)過(guo)曲線顯示電(dian)(dian)(dian)機(ji)(ji)偏(pian)(pian)心程度的(de)(de)(de)(de)變(bian)化趨勢，可(ke)(ke)早期(qi)發現(xian)軸承磨(mo)(mo)損和(he)走(zou)內圓(yuan)、走(zou)外圓(yuan)等故障(zhang)，做(zuo)到(dao)早發現(xian)，早處理(li)(li)，避(bi)免掃膛事(shi)故發生。理(li)(li)想的(de)(de)(de)(de)電(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)器：理(li)(li)想的(de)(de)(de)(de)電(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)器不是(shi)功(gong)(gong)能(neng)多，也不是(shi)所(suo)謂很(hen)先(xian)進(jin)的(de)(de)(de)(de)，而是(shi)應該滿足(zu)現(xian)場(chang)實際(ji)需(xu)求，做(zuo)到(dao)經(jing)濟性(xing)(xing)和(he)可(ke)(ke)靠(kao)性(xing)(xing)的(de)(de)(de)(de)統一(yi)，具有(you)較高(gao)的(de)(de)(de)(de)性(xing)(xing)能(neng)價格比。根(gen)據現(xian)場(chang)的(de)(de)(de)(de)實際(ji)情況合(he)理(li)(li)地(di)選(xuan)擇(ze)(ze)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)器的(de)(de)(de)(de)種類(lei)、功(gong)(gong)能(neng)，同時(shi)考慮保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)器安裝、調整、使用(yong)簡(jian)單方便(bian)，更重(zhong)(zhong)(zhong)要(yao)的(de)(de)(de)(de)是(shi)要(yao)選(xuan)擇(ze)(ze)高(gao)質量的(de)(de)(de)(de)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)器。市場(chang)上電(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)產品(pin)(pin)未(wei)有(you)統一(yi)標準(zhun)，型(xing)(xing)號規(gui)格五花八門(men)(men)。制造(zao)廠商(shang)為(wei)(wei)了(le)滿足(zu)用(yong)戶不同的(de)(de)(de)(de)使用(yong)需(xu)求派(pai)生出很(hen)多的(de)(de)(de)(de)系列產品(pin)(pin)，種類(lei)繁多，給廣大用(yong)戶選(xuan)型(xing)(xing)帶來諸多不便(bian)；用(yong)戶在(zai)(zai)選(xuan)型(xing)(xing)時(shi)應充(chong)分考慮電(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)實際(ji)需(xu)求，合(he)理(li)(li)選(xuan)擇(ze)(ze)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)功(gong)(gong)能(neng)和(he)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)方式(shi)，才能(neng)達到(dao)良好的(de)(de)(de)(de)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)效(xiao)果，達到(dao)提(ti)高(gao)設備運行可(ke)(ke)靠(kao)性(xing)(xing)，減(jian)少(shao)非(fei)計劃停車，減(jian)少(shao)事(shi)故損失的(de)(de)(de)(de)目的(de)(de)(de)(de)。各地(di)區(qu)要(yao)充(chong)分利用(yong)網絡(luo)、廣播、電(dian)(dian)(dian)視等渠道(dao)，加強宣傳報道(dao)，迅(xun)速將國家提(ti)升電(dian)(dian)(dian)機(ji)(ji)能(neng)效(xiao)工(gong)(gong)作的(de)(de)(de)(de)政策、舉措宣貫(guan)給重(zhong)(zhong)(zhong)點(dian)(dian)用(yong)電(dian)(dian)(dian)企(qi)業、電(dian)(dian)(dian)機(ji)(ji)生產企(qi)業及相關機(ji)(ji)構。省級(ji)工(gong)(gong)業和(he)信(xin)息化主(zhu)管(guan)部(bu)門(men)(men)要(yao)制定本地(di)培(pei)訓計劃，組織對市縣工(gong)(gong)業和(he)信(xin)息化主(zhu)管(guan)部(bu)門(men)(men)、節能(neng)監(jian)察機(ji)(ji)構、重(zhong)(zhong)(zhong)點(dian)(dian)企(qi)業負責人和(he)技術人員開展培(pei)訓，2015年年底(di)前，完成(cheng)年耗電(dian)(dian)(dian)1000萬(wan)千瓦時(shi)以上重(zhong)(zhong)(zhong)點(dian)(dian)用(yong)電(dian)(dian)(dian)企(qi)業的(de)(de)(de)(de)業務(wu)培(pei)訓。為(wei)(wei)做(zuo)好此(ci)項工(gong)(gong)作，工(gong)(gong)業和(he)信(xin)息化部(bu)將建立專(zhuan)家隊(dui)伍，編印(yin)教材，組織對省級(ji)工(gong)(gong)業和(he)信(xin)息化主(zhu)管(guan)部(bu)門(men)(men)、節能(neng)監(jian)察機(ji)(ji)構及部(bu)分重(zhong)(zhong)(zhong)點(dian)(dian)企(qi)業進(jin)行培(pei)訓，支持指導地(di)方培(pei)訓工(gong)(gong)作。
直流(liu)(liu)電(dian)(dian)(dian)動(dong)機(ji)(ji)采用八角(jiao)形(xing)全(quan)疊片結構，不(bu)僅空間利用率高(gao)，而且當采用靜止整流(liu)(liu)器供電(dian)(dian)(dian)時，能承受脈動(dong)電(dian)(dian)(dian)流(liu)(liu)和快速的(de)負載(zai)電(dian)(dian)(dian)流(liu)(liu)變化。直流(liu)(liu)電(dian)(dian)(dian)動(dong)機(ji)(ji)一般不(bu)帶串勵繞組，適用于需(xu)(xu)要正(zheng)、反(fan) 電(dian)(dian)(dian)動(dong)機(ji)(ji)轉的(de)自動(dong)控制(zhi)技(ji)術中(zhong)(zhong)。根據(ju)用戶(hu)需(xu)(xu)要也可以(yi)(yi)制(zhi)成帶串勵繞組。中(zhong)(zhong)心高(gao)100～280mm的(de)電(dian)(dian)(dian)動(dong)機(ji)(ji)無補(bu)償(chang)(chang)繞組，但中(zhong)(zhong)心高(gao)250mm、280mm的(de)電(dian)(dian)(dian)動(dong)機(ji)(ji)根據(ju)具體(ti)情況(kuang)和需(xu)(xu)要可以(yi)(yi)制(zhi)成帶補(bu)償(chang)(chang)繞組，中(zhong)(zhong)心高(gao)315～450mm的(de)電(dian)(dian)(dian)動(dong)機(ji)(ji)帶有補(bu)償(chang)(chang)繞組。中(zhong)(zhong)心高(gao)500～710mm的(de)電(dian)(dian)(dian)動(dong)機(ji)(ji)外形(xing)安裝(zhuang)尺寸及技(ji)術要求均符合IEC標(biao)準(zhun)(zhun)，電(dian)(dian)(dian)機(ji)(ji)的(de)機(ji)(ji)械尺寸公差符合ISO標(biao)準(zhun)(zhun)。
電(dian)(dian)(dian)機(ji)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)(hu)的(de)(de)(de)(de)(de)(de)(de)(de)發(fa)展現(xian)(xian)(xian)狀：電(dian)(dian)(dian)機(ji)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)(hu)器(qi)已由過去的(de)(de)(de)(de)(de)(de)(de)(de)機(ji)械式發(fa)展為電(dian)(dian)(dian)子式和(he)(he)(he)(he)智(zhi)能(neng)(neng)型(xing)，可(ke)(ke)直接顯示電(dian)(dian)(dian)機(ji)的(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)流、電(dian)(dian)(dian)壓、溫度(du)等(deng)參數，靈敏度(du)高(gao)(gao)，可(ke)(ke)靠(kao)性(xing)(xing)高(gao)(gao)，功(gong)(gong)能(neng)(neng)多，調(diao)試方便(bian)，保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)(hu)動作(zuo)后故(gu)障種類一(yi)目了然(ran)，既減少(shao)(shao)了電(dian)(dian)(dian)機(ji)的(de)(de)(de)(de)(de)(de)(de)(de)損(sun)壞，又極大(da)方便(bian)了故(gu)障的(de)(de)(de)(de)(de)(de)(de)(de)判(pan)斷，有利于生產(chan)現(xian)(xian)(xian)場(chang)的(de)(de)(de)(de)(de)(de)(de)(de)故(gu)障處理(li)(li)和(he)(he)(he)(he)縮短恢復生產(chan)時間(jian)。另外(wai)，利用電(dian)(dian)(dian)機(ji)氣隙磁場(chang)進(jin)行(xing)電(dian)(dian)(dian)機(ji)偏(pian)(pian)心檢測技(ji)術，使(shi)電(dian)(dian)(dian)機(ji)磨損(sun)狀態在(zai)線監(jian)測成(cheng)為可(ke)(ke)能(neng)(neng)，通過曲線顯示電(dian)(dian)(dian)機(ji)偏(pian)(pian)心程(cheng)度(du)的(de)(de)(de)(de)(de)(de)(de)(de)變化趨(qu)勢(shi)，可(ke)(ke)早期發(fa)現(xian)(xian)(xian)軸承磨損(sun)和(he)(he)(he)(he)走(zou)內圓、走(zou)外(wai)圓等(deng)故(gu)障，做(zuo)到早發(fa)現(xian)(xian)(xian)，早處理(li)(li)，避(bi)免掃膛事故(gu)發(fa)生。理(li)(li)想的(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)機(ji)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)(hu)器(qi)：理(li)(li)想的(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)機(ji)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)(hu)器(qi)不(bu)(bu)是(shi)功(gong)(gong)能(neng)(neng)多，也不(bu)(bu)是(shi)所謂(wei)很(hen)(hen)先進(jin)的(de)(de)(de)(de)(de)(de)(de)(de)，而是(shi)應(ying)該滿足現(xian)(xian)(xian)場(chang)實際(ji)(ji)需求(qiu)(qiu)，做(zuo)到經(jing)濟性(xing)(xing)和(he)(he)(he)(he)可(ke)(ke)靠(kao)性(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)統(tong)一(yi)，具有較高(gao)(gao)的(de)(de)(de)(de)(de)(de)(de)(de)性(xing)(xing)能(neng)(neng)價格(ge)比。根(gen)據現(xian)(xian)(xian)場(chang)的(de)(de)(de)(de)(de)(de)(de)(de)實際(ji)(ji)情況合理(li)(li)地(di)(di)(di)選擇保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)(hu)器(qi)的(de)(de)(de)(de)(de)(de)(de)(de)種類、功(gong)(gong)能(neng)(neng)，同(tong)時考慮保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)(hu)器(qi)安裝、調(diao)整、使(shi)用簡單方便(bian)，更重(zhong)(zhong)要的(de)(de)(de)(de)(de)(de)(de)(de)是(shi)要選擇高(gao)(gao)質量的(de)(de)(de)(de)(de)(de)(de)(de)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)(hu)器(qi)。市場(chang)上電(dian)(dian)(dian)機(ji)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)(hu)產(chan)品未有統(tong)一(yi)標(biao)準，型(xing)號(hao)規格(ge)五花(hua)八門(men)。制造廠商為了滿足用戶(hu)不(bu)(bu)同(tong)的(de)(de)(de)(de)(de)(de)(de)(de)使(shi)用需求(qiu)(qiu)派(pai)生出很(hen)(hen)多的(de)(de)(de)(de)(de)(de)(de)(de)系列產(chan)品，種類繁多，給(gei)廣大(da)用戶(hu)選型(xing)帶來諸多不(bu)(bu)便(bian)；用戶(hu)在(zai)選型(xing)時應(ying)充分考慮電(dian)(dian)(dian)機(ji)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)(hu)實際(ji)(ji)需求(qiu)(qiu)，合理(li)(li)選擇保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)(hu)功(gong)(gong)能(neng)(neng)和(he)(he)(he)(he)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)(hu)方式，才能(neng)(neng)達(da)到良好(hao)的(de)(de)(de)(de)(de)(de)(de)(de)保(bao)(bao)(bao)護(hu)(hu)(hu)(hu)(hu)(hu)效(xiao)果，達(da)到提高(gao)(gao)設備運行(xing)可(ke)(ke)靠(kao)性(xing)(xing)，減少(shao)(shao)非計(ji)劃(hua)停車，減少(shao)(shao)事故(gu)損(sun)失的(de)(de)(de)(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)(de)(de)(de)。各地(di)(di)(di)區要充分利用網(wang)絡、廣播、電(dian)(dian)(dian)視等(deng)渠道，加(jia)強宣(xuan)傳報道，迅速將(jiang)國家提升電(dian)(dian)(dian)機(ji)能(neng)(neng)效(xiao)工作(zuo)的(de)(de)(de)(de)(de)(de)(de)(de)政策、舉措宣(xuan)貫(guan)給(gei)重(zhong)(zhong)點用電(dian)(dian)(dian)企(qi)(qi)(qi)(qi)業(ye)(ye)、電(dian)(dian)(dian)機(ji)生產(chan)企(qi)(qi)(qi)(qi)業(ye)(ye)及相關機(ji)構。省級工業(ye)(ye)和(he)(he)(he)(he)信(xin)(xin)息化主管部門(men)要制定本地(di)(di)(di)培(pei)(pei)(pei)訓計(ji)劃(hua)，組織對市縣工業(ye)(ye)和(he)(he)(he)(he)信(xin)(xin)息化主管部門(men)、節能(neng)(neng)監(jian)察(cha)機(ji)構、重(zhong)(zhong)點企(qi)(qi)(qi)(qi)業(ye)(ye)負責人(ren)和(he)(he)(he)(he)技(ji)術人(ren)員開展培(pei)(pei)(pei)訓，2015年(nian)(nian)年(nian)(nian)底前(qian)，完成(cheng)年(nian)(nian)耗電(dian)(dian)(dian)1000萬千瓦(wa)時以上重(zhong)(zhong)點用電(dian)(dian)(dian)企(qi)(qi)(qi)(qi)業(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)(de)業(ye)(ye)務培(pei)(pei)(pei)訓。為做(zuo)好(hao)此項(xiang)工作(zuo)，工業(ye)(ye)和(he)(he)(he)(he)信(xin)(xin)息化部將(jiang)建立專(zhuan)家隊伍，編印教材，組織對省級工業(ye)(ye)和(he)(he)(he)(he)信(xin)(xin)息化主管部門(men)、節能(neng)(neng)監(jian)察(cha)機(ji)構及部分重(zhong)(zhong)點企(qi)(qi)(qi)(qi)業(ye)(ye)進(jin)行(xing)培(pei)(pei)(pei)訓，支(zhi)持指導地(di)(di)(di)方培(pei)(pei)(pei)訓工作(zuo)。
直流電動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)采(cai)用(yong)(yong)八角形全疊(die)片結構，不僅空間利(li)用(yong)(yong)率高(gao)，而(er)且當采(cai)用(yong)(yong)靜(jing)止整流器供電時，能承受脈動(dong)(dong)(dong)(dong)(dong)電流和(he)快速的負(fu)載電流變(bian)化。直流電動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)一般(ban)不帶(dai)(dai)串勵繞(rao)(rao)組(zu)，適用(yong)(yong)于需(xu)(xu)要(yao)正、反 電動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)轉(zhuan)的自(zi)動(dong)(dong)(dong)(dong)(dong)控制(zhi)技術中。根(gen)據(ju)用(yong)(yong)戶需(xu)(xu)要(yao)也可以(yi)制(zhi)成帶(dai)(dai)串勵繞(rao)(rao)組(zu)。中心高(gao)100～280mm的電動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)無(wu)補(bu)償(chang)繞(rao)(rao)組(zu)，但中心高(gao)250mm、280mm的電動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)根(gen)據(ju)具(ju)體情況(kuang)和(he)需(xu)(xu)要(yao)可以(yi)制(zhi)成帶(dai)(dai)補(bu)償(chang)繞(rao)(rao)組(zu)，中心高(gao)315～450mm的電動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)帶(dai)(dai)有補(bu)償(chang)繞(rao)(rao)組(zu)。中心高(gao)500～710mm的電動(dong)(dong)(dong)(dong)(dong)機(ji)(ji)外形安裝尺寸(cun)及技術要(yao)求均(jun)符合(he)IEC標準(zhun)，電機(ji)(ji)的機(ji)(ji)械(xie)尺寸(cun)公差符合(he)ISO標準(zhun)。
電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)護(hu)(hu)的發(fa)展(zhan)現(xian)(xian)狀：電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)護(hu)(hu)器已由(you)過(guo)去的機(ji)(ji)(ji)(ji)(ji)械式(shi)發(fa)展(zhan)為(wei)電(dian)(dian)(dian)子式(shi)和(he)智能(neng)型，可(ke)直接顯示電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)的電(dian)(dian)(dian)流、電(dian)(dian)(dian)壓、溫度(du)(du)等(deng)參數，靈(ling)敏度(du)(du)高(gao)，可(ke)靠性高(gao)，功(gong)(gong)能(neng)多(duo)，調試方便，保(bao)護(hu)(hu)動作(zuo)后(hou)故(gu)障種類(lei)一(yi)目了然，既減(jian)少了電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)的損壞，又極大方便了故(gu)障的判斷(duan)，有(you)利(li)于生產現(xian)(xian)場(chang)的故(gu)障處理(li)和(he)縮短恢復生產時間。另(ling)外，利(li)用(yong)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)氣隙(xi)磁(ci)場(chang)進行(xing)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)偏心(xin)檢測(ce)技(ji)術(shu)，使(shi)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)磨損狀態在線監(jian)測(ce)成為(wei)可(ke)能(neng)，通過(guo)曲線顯示電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)偏心(xin)程(cheng)度(du)(du)的變化(hua)(hua)趨勢，可(ke)早(zao)期發(fa)現(xian)(xian)軸承磨損和(he)走(zou)內圓、走(zou)外圓等(deng)故(gu)障，做到早(zao)發(fa)現(xian)(xian)，早(zao)處理(li)，避免(mian)掃膛(tang)事(shi)故(gu)發(fa)生。理(li)想的電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)護(hu)(hu)器：理(li)想的電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)護(hu)(hu)器不(bu)是(shi)功(gong)(gong)能(neng)多(duo)，也不(bu)是(shi)所謂很(hen)先(xian)進的，而是(shi)應該滿足(zu)(zu)現(xian)(xian)場(chang)實際需(xu)求，做到經(jing)濟性和(he)可(ke)靠性的統一(yi)，具有(you)較高(gao)的性能(neng)價(jia)格(ge)比。根據現(xian)(xian)場(chang)的實際情況合理(li)地選(xuan)擇保(bao)護(hu)(hu)器的種類(lei)、功(gong)(gong)能(neng)，同時考(kao)慮(lv)保(bao)護(hu)(hu)器安裝、調整、使(shi)用(yong)簡單方便，更重(zhong)要(yao)(yao)的是(shi)要(yao)(yao)選(xuan)擇高(gao)質(zhi)量的保(bao)護(hu)(hu)器。市場(chang)上電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)護(hu)(hu)產品(pin)未有(you)統一(yi)標準，型號規格(ge)五花八門(men)。制造廠商為(wei)了滿足(zu)(zu)用(yong)戶不(bu)同的使(shi)用(yong)需(xu)求派生出(chu)很(hen)多(duo)的系(xi)列產品(pin)，種類(lei)繁多(duo)，給廣大用(yong)戶選(xuan)型帶來諸多(duo)不(bu)便；用(yong)戶在選(xuan)型時應充(chong)分考(kao)慮(lv)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)護(hu)(hu)實際需(xu)求，合理(li)選(xuan)擇保(bao)護(hu)(hu)功(gong)(gong)能(neng)和(he)保(bao)護(hu)(hu)方式(shi)，才(cai)能(neng)達(da)到良好(hao)的保(bao)護(hu)(hu)效果，達(da)到提(ti)高(gao)設(she)備運行(xing)可(ke)靠性，減(jian)少非計劃停車(che)，減(jian)少事(shi)故(gu)損失的目的。各地區要(yao)(yao)充(chong)分利(li)用(yong)網絡、廣播、電(dian)(dian)(dian)視等(deng)渠道(dao)，加強(qiang)宣傳報道(dao)，迅速(su)將國家提(ti)升電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)能(neng)效工作(zuo)的政(zheng)策、舉(ju)措宣貫(guan)給重(zhong)點用(yong)電(dian)(dian)(dian)企(qi)業(ye)(ye)(ye)(ye)、電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)生產企(qi)業(ye)(ye)(ye)(ye)及(ji)相關機(ji)(ji)(ji)(ji)(ji)構(gou)。省(sheng)級工業(ye)(ye)(ye)(ye)和(he)信(xin)息(xi)化(hua)(hua)主管部(bu)門(men)要(yao)(yao)制定(ding)本(ben)地培(pei)(pei)訓計劃，組織(zhi)對(dui)市縣工業(ye)(ye)(ye)(ye)和(he)信(xin)息(xi)化(hua)(hua)主管部(bu)門(men)、節能(neng)監(jian)察機(ji)(ji)(ji)(ji)(ji)構(gou)、重(zhong)點企(qi)業(ye)(ye)(ye)(ye)負責人(ren)和(he)技(ji)術(shu)人(ren)員開展(zhan)培(pei)(pei)訓，2015年年底前，完(wan)成年耗電(dian)(dian)(dian)1000萬千瓦(wa)時以上重(zhong)點用(yong)電(dian)(dian)(dian)企(qi)業(ye)(ye)(ye)(ye)的業(ye)(ye)(ye)(ye)務培(pei)(pei)訓。為(wei)做好(hao)此項工作(zuo)，工業(ye)(ye)(ye)(ye)和(he)信(xin)息(xi)化(hua)(hua)部(bu)將建立專家隊伍，編印(yin)教材，組織(zhi)對(dui)省(sheng)級工業(ye)(ye)(ye)(ye)和(he)信(xin)息(xi)化(hua)(hua)主管部(bu)門(men)、節能(neng)監(jian)察機(ji)(ji)(ji)(ji)(ji)構(gou)及(ji)部(bu)分重(zhong)點企(qi)業(ye)(ye)(ye)(ye)進行(xing)培(pei)(pei)訓，支(zhi)持指導地方培(pei)(pei)訓工作(zuo)。
直流電(dian)動(dong)(dong)(dong)機(ji)(ji)(ji)采用(yong)八(ba)角(jiao)形全(quan)疊片結(jie)構，不僅空(kong)間利用(yong)率高(gao)(gao)，而且當采用(yong)靜止整流器供電(dian)時(shi)，能承受脈動(dong)(dong)(dong)電(dian)流和快速的(de)負載電(dian)流變(bian)化(hua)。直流電(dian)動(dong)(dong)(dong)機(ji)(ji)(ji)一(yi)般不帶(dai)(dai)串勵繞組(zu)，適用(yong)于需(xu)要(yao)(yao)正(zheng)、反 電(dian)動(dong)(dong)(dong)機(ji)(ji)(ji)轉(zhuan)的(de)自動(dong)(dong)(dong)控制技術(shu)中(zhong)(zhong)。根據用(yong)戶需(xu)要(yao)(yao)也可以制成帶(dai)(dai)串勵繞組(zu)。中(zhong)(zhong)心(xin)高(gao)(gao)100～280mm的(de)電(dian)動(dong)(dong)(dong)機(ji)(ji)(ji)無補(bu)償繞組(zu)，但(dan)中(zhong)(zhong)心(xin)高(gao)(gao)250mm、280mm的(de)電(dian)動(dong)(dong)(dong)機(ji)(ji)(ji)根據具體情況和需(xu)要(yao)(yao)可以制成帶(dai)(dai)補(bu)償繞組(zu)，中(zhong)(zhong)心(xin)高(gao)(gao)315～450mm的(de)電(dian)動(dong)(dong)(dong)機(ji)(ji)(ji)帶(dai)(dai)有(you)補(bu)償繞組(zu)。中(zhong)(zhong)心(xin)高(gao)(gao)500～710mm的(de)電(dian)動(dong)(dong)(dong)機(ji)(ji)(ji)外形安(an)裝尺寸(cun)及技術(shu)要(yao)(yao)求均符(fu)合IEC標準(zhun)，電(dian)機(ji)(ji)(ji)的(de)機(ji)(ji)(ji)械(xie)尺寸(cun)公差符(fu)合ISO標準(zhun)。
電(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)護(hu)的(de)(de)(de)發(fa)展現(xian)狀(zhuang)：電(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)護(hu)器(qi)(qi)已由過去的(de)(de)(de)機(ji)(ji)(ji)(ji)械(xie)式發(fa)展為(wei)電(dian)(dian)子式和(he)智能(neng)(neng)型(xing)(xing)，可(ke)(ke)直接顯示(shi)電(dian)(dian)機(ji)(ji)(ji)(ji)的(de)(de)(de)電(dian)(dian)流、電(dian)(dian)壓、溫度等參數(shu)，靈(ling)敏(min)度高，可(ke)(ke)靠(kao)性(xing)高，功(gong)(gong)能(neng)(neng)多(duo)(duo)(duo)(duo)，調試方(fang)便，保(bao)(bao)護(hu)動作后故(gu)障種類一(yi)目了(le)然，既減少(shao)了(le)電(dian)(dian)機(ji)(ji)(ji)(ji)的(de)(de)(de)損(sun)(sun)壞，又極大(da)方(fang)便了(le)故(gu)障的(de)(de)(de)判斷(duan)，有利于生(sheng)產現(xian)場(chang)的(de)(de)(de)故(gu)障處(chu)理和(he)縮短恢復生(sheng)產時間(jian)。另(ling)外，利用(yong)(yong)電(dian)(dian)機(ji)(ji)(ji)(ji)氣隙(xi)磁場(chang)進行(xing)(xing)電(dian)(dian)機(ji)(ji)(ji)(ji)偏(pian)心檢測(ce)技術，使電(dian)(dian)機(ji)(ji)(ji)(ji)磨損(sun)(sun)狀(zhuang)態在(zai)線監(jian)測(ce)成為(wei)可(ke)(ke)能(neng)(neng)，通過曲線顯示(shi)電(dian)(dian)機(ji)(ji)(ji)(ji)偏(pian)心程度的(de)(de)(de)變化(hua)趨勢(shi)，可(ke)(ke)早(zao)期發(fa)現(xian)軸承(cheng)磨損(sun)(sun)和(he)走(zou)內圓、走(zou)外圓等故(gu)障，做(zuo)到早(zao)發(fa)現(xian)，早(zao)處(chu)理，避免掃(sao)膛事故(gu)發(fa)生(sheng)。理想的(de)(de)(de)電(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)護(hu)器(qi)(qi)：理想的(de)(de)(de)電(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)護(hu)器(qi)(qi)不是功(gong)(gong)能(neng)(neng)多(duo)(duo)(duo)(duo)，也不是所謂很(hen)(hen)先進的(de)(de)(de)，而是應該滿足現(xian)場(chang)實(shi)際(ji)(ji)需(xu)(xu)求，做(zuo)到經濟(ji)性(xing)和(he)可(ke)(ke)靠(kao)性(xing)的(de)(de)(de)統(tong)(tong)一(yi)，具有較高的(de)(de)(de)性(xing)能(neng)(neng)價格(ge)比。根據現(xian)場(chang)的(de)(de)(de)實(shi)際(ji)(ji)情況合(he)(he)理地(di)選擇保(bao)(bao)護(hu)器(qi)(qi)的(de)(de)(de)種類、功(gong)(gong)能(neng)(neng)，同時考慮(lv)(lv)保(bao)(bao)護(hu)器(qi)(qi)安裝、調整(zheng)、使用(yong)(yong)簡單方(fang)便，更重要(yao)的(de)(de)(de)是要(yao)選擇高質量的(de)(de)(de)保(bao)(bao)護(hu)器(qi)(qi)。市場(chang)上電(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)護(hu)產品未(wei)有統(tong)(tong)一(yi)標準，型(xing)(xing)號規格(ge)五花(hua)八門。制造廠(chang)商為(wei)了(le)滿足用(yong)(yong)戶(hu)(hu)不同的(de)(de)(de)使用(yong)(yong)需(xu)(xu)求派(pai)生(sheng)出(chu)很(hen)(hen)多(duo)(duo)(duo)(duo)的(de)(de)(de)系列產品，種類繁多(duo)(duo)(duo)(duo)，給廣(guang)大(da)用(yong)(yong)戶(hu)(hu)選型(xing)(xing)帶來諸多(duo)(duo)(duo)(duo)不便；用(yong)(yong)戶(hu)(hu)在(zai)選型(xing)(xing)時應充分考慮(lv)(lv)電(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)護(hu)實(shi)際(ji)(ji)需(xu)(xu)求，合(he)(he)理選擇保(bao)(bao)護(hu)功(gong)(gong)能(neng)(neng)和(he)保(bao)(bao)護(hu)方(fang)式，才能(neng)(neng)達到良好的(de)(de)(de)保(bao)(bao)護(hu)效果，達到提(ti)高設(she)備(bei)運行(xing)(xing)可(ke)(ke)靠(kao)性(xing)，減少(shao)非計劃停車，減少(shao)事故(gu)損(sun)(sun)失的(de)(de)(de)目的(de)(de)(de)。各地(di)區要(yao)充分利用(yong)(yong)網絡、廣(guang)播、電(dian)(dian)視等渠道，加強宣(xuan)傳報道，迅速將國家提(ti)升(sheng)電(dian)(dian)機(ji)(ji)(ji)(ji)能(neng)(neng)效工(gong)(gong)作的(de)(de)(de)政(zheng)策(ce)、舉措宣(xuan)貫給重點用(yong)(yong)電(dian)(dian)企(qi)(qi)業(ye)(ye)(ye)(ye)、電(dian)(dian)機(ji)(ji)(ji)(ji)生(sheng)產企(qi)(qi)業(ye)(ye)(ye)(ye)及(ji)相關機(ji)(ji)(ji)(ji)構。省(sheng)級(ji)工(gong)(gong)業(ye)(ye)(ye)(ye)和(he)信(xin)息(xi)化(hua)主(zhu)管部(bu)門要(yao)制定(ding)本地(di)培(pei)訓(xun)計劃，組織對市縣工(gong)(gong)業(ye)(ye)(ye)(ye)和(he)信(xin)息(xi)化(hua)主(zhu)管部(bu)門、節能(neng)(neng)監(jian)察機(ji)(ji)(ji)(ji)構、重點企(qi)(qi)業(ye)(ye)(ye)(ye)負(fu)責人(ren)和(he)技術人(ren)員開展培(pei)訓(xun)，2015年年底前，完成年耗(hao)電(dian)(dian)1000萬千瓦時以上重點用(yong)(yong)電(dian)(dian)企(qi)(qi)業(ye)(ye)(ye)(ye)的(de)(de)(de)業(ye)(ye)(ye)(ye)務(wu)培(pei)訓(xun)。為(wei)做(zuo)好此項工(gong)(gong)作，工(gong)(gong)業(ye)(ye)(ye)(ye)和(he)信(xin)息(xi)化(hua)部(bu)將建立專(zhuan)家隊伍(wu)，編(bian)印教材，組織對省(sheng)級(ji)工(gong)(gong)業(ye)(ye)(ye)(ye)和(he)信(xin)息(xi)化(hua)主(zhu)管部(bu)門、節能(neng)(neng)監(jian)察機(ji)(ji)(ji)(ji)構及(ji)部(bu)分重點企(qi)(qi)業(ye)(ye)(ye)(ye)進行(xing)(xing)培(pei)訓(xun)，支持(chi)指導(dao)地(di)方(fang)培(pei)訓(xun)工(gong)(gong)作。
直(zhi)流(liu)電(dian)動(dong)(dong)機(ji)(ji)采用(yong)(yong)八角形(xing)全疊片(pian)結(jie)構，不僅空(kong)間(jian)利用(yong)(yong)率高，而且當采用(yong)(yong)靜止整流(liu)器供(gong)電(dian)時，能(neng)承受脈動(dong)(dong)電(dian)流(liu)和快速的(de)(de)負(fu)載電(dian)流(liu)變化。直(zhi)流(liu)電(dian)動(dong)(dong)機(ji)(ji)一般不帶串勵(li)繞(rao)組(zu)，適(shi)用(yong)(yong)于(yu)需要(yao)正、反 電(dian)動(dong)(dong)機(ji)(ji)轉的(de)(de)自動(dong)(dong)控(kong)制(zhi)技術(shu)中(zhong)。根據(ju)用(yong)(yong)戶需要(yao)也可以制(zhi)成(cheng)帶串勵(li)繞(rao)組(zu)。中(zhong)心高100～280mm的(de)(de)電(dian)動(dong)(dong)機(ji)(ji)無補償繞(rao)組(zu)，但中(zhong)心高250mm、280mm的(de)(de)電(dian)動(dong)(dong)機(ji)(ji)根據(ju)具體情(qing)況(kuang)和需要(yao)可以制(zhi)成(cheng)帶補償繞(rao)組(zu)，中(zhong)心高315～450mm的(de)(de)電(dian)動(dong)(dong)機(ji)(ji)帶有補償繞(rao)組(zu)。中(zhong)心高500～710mm的(de)(de)電(dian)動(dong)(dong)機(ji)(ji)外形(xing)安裝尺寸及技術(shu)要(yao)求(qiu)均符(fu)合(he)IEC標(biao)準，電(dian)機(ji)(ji)的(de)(de)機(ji)(ji)械尺寸公差符(fu)合(he)ISO標(biao)準。
電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)的(de)(de)(de)(de)發(fa)展(zhan)現(xian)狀：電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)已(yi)由過去的(de)(de)(de)(de)機(ji)(ji)(ji)(ji)(ji)械式發(fa)展(zhan)為電(dian)(dian)子式和智能(neng)型(xing)(xing)，可直接顯示(shi)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)電(dian)(dian)流、電(dian)(dian)壓、溫度(du)等(deng)參數，靈(ling)敏(min)度(du)高(gao)，可靠性(xing)(xing)高(gao)，功能(neng)多(duo)，調試方(fang)(fang)便，保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)動(dong)作(zuo)(zuo)后故(gu)(gu)障種(zhong)類一目(mu)了然，既(ji)減少了電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)損(sun)壞，又極(ji)大(da)方(fang)(fang)便了故(gu)(gu)障的(de)(de)(de)(de)判斷(duan)，有利(li)于生產現(xian)場的(de)(de)(de)(de)故(gu)(gu)障處理(li)(li)和縮短(duan)恢復生產時(shi)間。另外(wai)，利(li)用(yong)(yong)(yong)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)氣隙磁場進行電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)偏(pian)心(xin)檢測技(ji)術(shu)，使(shi)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)磨(mo)損(sun)狀態在線監(jian)測成(cheng)為可能(neng)，通過曲(qu)線顯示(shi)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)偏(pian)心(xin)程度(du)的(de)(de)(de)(de)變化(hua)趨勢，可早(zao)期(qi)發(fa)現(xian)軸(zhou)承(cheng)磨(mo)損(sun)和走內(nei)圓、走外(wai)圓等(deng)故(gu)(gu)障，做到早(zao)發(fa)現(xian)，早(zao)處理(li)(li)，避免掃膛事(shi)故(gu)(gu)發(fa)生。理(li)(li)想的(de)(de)(de)(de)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)：理(li)(li)想的(de)(de)(de)(de)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)不(bu)是(shi)功能(neng)多(duo)，也(ye)不(bu)是(shi)所謂很先(xian)進的(de)(de)(de)(de)，而是(shi)應(ying)該滿足(zu)現(xian)場實際需求，做到經濟性(xing)(xing)和可靠性(xing)(xing)的(de)(de)(de)(de)統(tong)一，具有較高(gao)的(de)(de)(de)(de)性(xing)(xing)能(neng)價(jia)格(ge)比。根據現(xian)場的(de)(de)(de)(de)實際情況(kuang)合理(li)(li)地(di)選(xuan)(xuan)(xuan)擇保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)的(de)(de)(de)(de)種(zhong)類、功能(neng)，同時(shi)考慮保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)安(an)裝(zhuang)、調整、使(shi)用(yong)(yong)(yong)簡(jian)單方(fang)(fang)便，更重(zhong)要的(de)(de)(de)(de)是(shi)要選(xuan)(xuan)(xuan)擇高(gao)質量的(de)(de)(de)(de)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)。市場上電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)產品未有統(tong)一標準，型(xing)(xing)號規格(ge)五花八門(men)(men)。制(zhi)造廠商為了滿足(zu)用(yong)(yong)(yong)戶不(bu)同的(de)(de)(de)(de)使(shi)用(yong)(yong)(yong)需求派生出很多(duo)的(de)(de)(de)(de)系列產品，種(zhong)類繁多(duo)，給廣(guang)大(da)用(yong)(yong)(yong)戶選(xuan)(xuan)(xuan)型(xing)(xing)帶來(lai)諸(zhu)多(duo)不(bu)便；用(yong)(yong)(yong)戶在選(xuan)(xuan)(xuan)型(xing)(xing)時(shi)應(ying)充分(fen)考慮電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)實際需求，合理(li)(li)選(xuan)(xuan)(xuan)擇保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)功能(neng)和保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)方(fang)(fang)式，才能(neng)達到良(liang)好的(de)(de)(de)(de)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)效果(guo)，達到提(ti)高(gao)設備運行可靠性(xing)(xing)，減少非計劃停(ting)車，減少事(shi)故(gu)(gu)損(sun)失的(de)(de)(de)(de)目(mu)的(de)(de)(de)(de)。各地(di)區要充分(fen)利(li)用(yong)(yong)(yong)網絡、廣(guang)播、電(dian)(dian)視等(deng)渠道，加(jia)強宣(xuan)傳報道，迅速將(jiang)國家提(ti)升電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)能(neng)效工作(zuo)(zuo)的(de)(de)(de)(de)政(zheng)策、舉(ju)措宣(xuan)貫給重(zhong)點用(yong)(yong)(yong)電(dian)(dian)企(qi)(qi)業、電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)生產企(qi)(qi)業及相關機(ji)(ji)(ji)(ji)(ji)構(gou)(gou)。省級工業和信息(xi)化(hua)主(zhu)(zhu)管部(bu)門(men)(men)要制(zhi)定本地(di)培訓(xun)(xun)計劃，組織對(dui)市縣工業和信息(xi)化(hua)主(zhu)(zhu)管部(bu)門(men)(men)、節(jie)能(neng)監(jian)察機(ji)(ji)(ji)(ji)(ji)構(gou)(gou)、重(zhong)點企(qi)(qi)業負責人和技(ji)術(shu)人員開展(zhan)培訓(xun)(xun)，2015年(nian)年(nian)底前，完成(cheng)年(nian)耗電(dian)(dian)1000萬(wan)千瓦時(shi)以(yi)上重(zhong)點用(yong)(yong)(yong)電(dian)(dian)企(qi)(qi)業的(de)(de)(de)(de)業務(wu)培訓(xun)(xun)。為做好此項工作(zuo)(zuo)，工業和信息(xi)化(hua)部(bu)將(jiang)建立專家隊(dui)伍，編印教材，組織對(dui)省級工業和信息(xi)化(hua)主(zhu)(zhu)管部(bu)門(men)(men)、節(jie)能(neng)監(jian)察機(ji)(ji)(ji)(ji)(ji)構(gou)(gou)及部(bu)分(fen)重(zhong)點企(qi)(qi)業進行培訓(xun)(xun)，支持指導地(di)方(fang)(fang)培訓(xun)(xun)工作(zuo)(zuo)。
MTS 傳感器 RHM0S10MD531P102
MTS 傳感器 RHM0075MP021S1G8100
MTS 傳感器 RHM1550MP101S1B4100 磁鐵201542
MTS 傳感器 RHM1050MD701S1G8100（帶成品插頭）
MTS 位移傳感器 RHM0580MR021A01
MTS 位移傳感器 RD4M03S065OMD53P103
MTS 磁環 560779
MTS 傳感器 RHD2200MD701S1B41
MTS 位移傳感器 RHM0050MP201S3B1105
MTS 傳感器 RHM0840MD631P102
MTS 傳感器 RHM1230MR021A01
MTS 傳感器 RHM0470MR021A01
MTS 接頭及電纜線 接頭及電纜線D7050P0
MTS 傳感器 RHM0970ME021SIG2100
MTS 傳感器 GBF0220MU051A0
MTS 電纜連接器 370623
MTS 備件 EP00350MD341V01
MTS 磁鐵 252184 V型滑塊磁鐵
MTS 插頭 560701（STC09131D07）插頭
MTS 位移傳感器 RHM0290MP201S2B8100
MTS 傳感器 RHM0140MP071S1G8100
MTS 備件 RHM0370MP051S1G6100
MTS 傳感器 EP00950MD341A01
MTS 傳感器 RHM1200MD531P103Z02
MTS 磁環型號 201542-2
MTS 傳感器 RHS0150MP101S2B6100
MTS 備件 EP00350MD341V01
MTS 傳感器 RHM1000ME031S1G1100
MTS 位移傳感器 RHM1000MP021S1G6100-0-1000mm
MTS 傳感器 RHM0100MR031A01
MTS 備件 EPL0150MD601A0
MTS 傳感器 GHM0700MD601A0
MTS 編碼器 RHM1450MD631P102
MTS 傳感器 GHS0580MT102R01
MTS 傳感器 RHM0300MF301A01
MTS 傳感器 RHM0755MR021A01
MTS 傳感器 RHM0760MD531P102
MTS 傳感器 RHM1550MP101S1B4100 磁鐵201542
MTS 傳感器 EP00300MD341A01
MTS 位移傳感器 RHM0820MP151S1G6100
MTS 傳感器 EP01700MD341A01
MTS 位移傳感器 RHM0130MA151P102
MTS 傳感器 RHM0080MP071S3B6105
MTS 墊片 400633
MTS 備件 RP-M-0200M-R02-1-A01
MTS 位置傳感器 RHS0400MP101S2B6100
MTS 傳感器 GHM0600MR022A0
MTS 備件 OD33 201542-2
MTS 傳感器 RHM1900MP151S3B6105
MTS 傳感器 RHM0250MP021S1G1100
MTS 傳感器 RH-M-0150M-R10-1-A01
MTS 磁尺 RHM1180MR021A01
MTS 磁壞 201542-2
MTS 傳感器 RHM1650MD70AS1G1100
MTS 傳感器 RHM2450MP101S1G2100
MTS 傳感器 RHM0050MD701S1G1100
MTS 備件 ERM1250MD341A01
MTS 備件 RHM0120MP031S1G8100
MTS 傳感器 RHM0590MD531P102
MTS ch RHM2150MD631P102
MTS 傳感器 RHS1000MN021S3B6105
MTS 傳感器 RHM0050MD531P102
MTS 傳感器 GHM0400MRR51A0 訂貨號：R901084739
MTS 位移傳感器 RHM0360MP10AS2B6100
MTS 傳感器 RHM0150MP081S1G2100
MTS 磁壞 201542-2
MTS 磁環 201542
MTS 傳感器 RHM1400MD701S1B1100
MTS 直線位移傳感器 RPS0150MD531P102
MTS 位移傳感器 RHMO430MP151S3B6105
MTS 位移傳感器 RPG800MD701S1G6119
MTS 傳感器 RHM0290MRR41S2G6102
MTS 傳感器 RHM1265MD601A01
MTS 備件 ERM0500MD341A01
MTS SENSOR RHM0650MP051S1G8100
MTS 磁壞 201542-2
MTS 傳感器 ERM0850MD601A0
MTS 電源 DC24V
MTS 磁壞 201542-2
MTS 傳感器 RHS0215MP051S1G2100傳感器
MTS 傳感器 EPO1100MD341A01
MTS 傳感器 RHM0300MD701S1G6100
MTS 位移傳感器 RHS1070MP101S1G6100
MTS 5針插頭 560885
MTS 傳感器 RHM1000MP101S1B6100
MTS 塞棒位置傳感器 RHM0150MP021S2G1100 0.005MM/24
MTS 傳感器 EP00950MD341A01
MTS 備件 RHM1139MR021A01
MTS 位移傳感器 ERM0835MD341A01
MTS 傳感器 位移傳感器 RHM0600MP051S1G1100
MTS 傳感器 RHM0980MD631P102
MTS 傳感器 RHM0090MP051S1B8100
MTS 備件 RHS0550MP051S1G2100
MTS 傳感器 RPS1350MD601A01
MTS 位移傳感器 RPS0150MD601A01
MTS 位置傳感器 EHM0350MP051S1G1100 FNr12203101 2809.79m/s
MTS 位移傳感器 RHM0075MP051S2G6100
MTS 傳感器 RHM0700MD701S2G1100
MTS 傳感器 RHM0300MP071S1G6100 傳感器
MTS 傳感器 RHM0600MP02AS1G6100
MTS 傳感器 RHM0090MP051S1B8100
MTS 傳感器 RHM0610MD701S2G6102
MTS 備件 RPS0230MD601A01
MTS 備件 RP M 0300 M D54 1 C 304 211
MTS 位移傳感器 RHM1580MP301S3B6105
MTS 磁環 400411磁環
MTS 傳感器 RHM1000MR011V01
MTS 傳感器 RHS5500MP101S2B6100
MTS 傳感器 RHM0620MP071S1G6100 傳感器
MTS 備件 RPM1100MX08SCOX
MTS 傳感器 RHM0050MD531P102
MTS 位移傳感器 RHM0500MP10AS1G6100
MTS 傳感器 RHM0120MH10AS1G1100
MTS 編碼器 RHMO110MP021SIG9100
MTS 傳感器 RHM0320MD701S1B6102
MTS 傳感器 RHM0400MD701S1G1100
MTS 電阻 252347 終端插頭
MTS 傳感器 RHM0955MR061A01
MTS 傳感器 RHM1505MD701S1B1100
MTS 傳感器 RHM1640MP101S1B1100
MTS 傳感器 RHS1235MP101S2B6100 傳感器
MTS 位移傳感器 RHM1100MD531P102
MTS 備件 4-PIN STRAIGHT CONNECTOR M8 FEMALE PROFIBUS D53 MTS 370504
MTS 傳感器 RHM0300MD601A11
MTS 位移傳感器 GHMO670MDX-601AO
MTS 傳感器 RHM0385MD701S2G2100
MTS 傳感器 MTS RPV3100MD601V02 0-10V
MTS 位移傳感器 GHM0320MRO021A0
MTS 位置傳感器 GHM0400IQ032S0A
MTS 傳感器 RHS0200MP101S1G6100
MTS 傳感器 RHM0985MP151S2B6100
MTS 位移傳感器 RPS0150MD601A01
MTS 傳感器 RHM0260MP051C101121
MTS 傳感器 GHM0260MD601A0
MTS SENSOR GHM0500IQ032S0A
MTS 傳感器 RHS0300MD631P102
MTS 傳感器 RHV0900MD531P102
MTS 備件 EP00150MD341V01
MTS 傳感器 110227-03
MTS 傳感器 RHM0820MP151S1G6100
MTS 磁壞 201542-2
MTS 模塊 EM542-01
MTS 傳感器 RHM0620MR021A01
MTS 插頭 560700
MTS 磁環 252182
MTS 電阻 STA09131H06
MTS 位移傳感器 RHM0220MP151S3B6105
MTS 位移傳感器 RHS1070MP101S1G6100
MTS 傳感器 傳感器RHM2090MD701S2G1100
MTS 磁壞 201542-2
MTS 傳感器 RHM3500MD531P102
MTS 傳感器 RHS1100MP101S1G6100
MTS 傳感器 EHM0500MD341A01
MTS 編碼器 RHM0650MD631P102
MTS 位移傳感器 RHM0050MP021S3B1105
MTS 標準環形磁鐵 201542-2
MTS 備件 RHM0540MR021A01
MTS 備件 RHM0250MP151S1G6100
MTS 磁壞 201542-2
MTS 傳感器 RHM0700MD631P102
MTS 傳感器 RHM0650MD631P102
MTS 傳感器 GHM0405MR021AO
MTS 傳感器 RHM4300MD631P102
MTS 位移傳感器 RHM0300MD601A01
MTS 附件 370624
MTS 備件 GBF0200MD601V0
MTS 傳感器 RHM0400M0701S1G2100
MTS 位移傳感器 RHM0700MP051S1B6100
MTS 位移傳感器 ERM1000MD341A01
MTS 位移傳感器 RHM3800MP101S3B6105
MTS 傳感器 RPM0960MD531P102
MTS 傳感器 RHM0900MP151S3B8105
MTS 傳感器 RHM0565MP151S2B6100
MTS 傳感器 RHM1000MD601A01
MTS 5針終端插頭 560888
MTS 備件 RHM0300M-P02-1S1G8100
MTS 傳感器 RPS0160MH101V01
MTS 傳感器 RHM0300MD701S1G1100傳感器
MTS 傳感器 RPS0160MH101V01
MTS 傳感器 RHM0170MD511C202221
MTS 傳感器 RHM0970ME021SIG2100配2米電纜和航空插頭
MTS 磁尺 RHM0670MD531P102
MTS 傳感器 EPS0600M0601V0
MTS 傳感器 GT2M0600MH101A0
MTS 備件 DK015P0
MTS 位移傳感器 RHM0340MP101S3B6105
MTS 位移傳感器 RHM0700MP021S1G3200
MTS 傳感器 RHS0650MP101S2B6100
MTS 備件 RHM0050MD70/S2G1100
MTS 傳感器 RHM1100MP101AS3B6105
MTS 位移傳感器 RHM1580MP301S3B6105
MTS 備件 RHM0110MP02IS2G8101
MTS 備件 280640
MTS 位移傳感器 RHM0085MP021S1G6100
MTS 位移傳感器 RPM0200MR021A01
MTS 傳感器 RHM1055MP20AS1G6100
MTS 位移傳感器 GHM0260MR011A0
MTS 傳感器 ERM0350MD341A01
MTS 編碼器 RHM0165MP151S2G6100
MTS 傳感器 RHM0365MR021A01
MTS 傳感器 RHM0150MP151S2G6100
MTS 磁鐵 201542
MTS 傳感器 RHM1070MD631P102
MTS 位移傳感器 RHM1300MP05CS2G1100
MTS 傳感器 GHM0890MD601AO
MTS SENSOR RHM0800MP101S1G6100
MTS 位移傳感器 CHM0455 MR021AO4-20MA FNr：0625 7077
MTS 位移傳感器 RHM0270MP201S2B4100
MTS 位移傳感器 RHM150MD631P102
MTS 傳感器 GHM0210MD601AO
MTS 傳感器 GPS1900MD601A0
MTS 傳感器 RHM0025MD701S1G1100
MTS 位置傳感器 RHM0075MP021S2G6100
MTS 傳感器 RHM0340MP701S1G3100
MTS 傳感器 RHM1100M0531P102
MTS 傳感器 RHM0535MP071S1G6100 傳感器
MTS 傳感器 RHM0900MP051S1G5100
MTS 5針終端插頭 560888
MTS 位移傳感器 RHM1050MP15ISIG6100
MTS 傳感器 RHM0875MP071S1G6100
MTS 傳感器 RHM0425MP151S1G6100-0-450mm
MTS 傳感器 GBF0290MD601A0
MTS 傳感器 GHM0710MD601A0
MTS 位移傳感器電纜 D7015PO
MTS 編碼器 RHM0335MP051S2G6100
MTS 墊片 400633
MTS CVC缸位置傳感器 GHS0300MT102R01/10M/K32
MTS 傳感器 RHM0490MP151S2B6100
MTS 備件 RPO0350MR081A01
MTS 傳感器 RHM1055MP20AS1G6100
MTS 傳感器 GHM0800MD601A0
MTS 傳感器 RHM0425MP151S1G6100-0-450mm
MTS 位移傳感器 RHM0350MP101S1G2100
MTS 磁尺 RHM0100MP051S2G8100
MTS 備件 RHM0050MK021S3B1105
MTS 配件 370675
MTS 傳感器 RHM1675MD531P102
MTS 傳感器 RHS0200MP101S2B6100
MTS 位移傳感器 GHM0350MR021A0+201542-2
MTS 傳感器 RHS0700MP101S1G6100
MTS 磁壞 201542-2
MTS 傳感器 RHM0800MD531P102
MTS 磁壞 201542-2
MTS 備件 ERM0300MD341A01
MTS 傳感器 GHM0540MR201A0
MTS 位移傳感器 GHM0655MR021A0
MTS 傳感器 RHM250MD601V01
MTS 備件 EPL0200MD601A0
MTS U型磁鐵 251416-2
MTS 磁致伸縮位移傳感器 CI43-8-1XH01TX0080XM0101A
MTS 位移傳感器 RHM0440MP051S1G3100
MTS 接頭 560700
MTS 位移傳感器 RHM0920MR021A01
MTS 傳感器 RHM0570MD601A01
MTS 傳感器 RHM0100MP041S2B6100 傳感器
MTS sensor RHM2830MD601A01
MTS 備件 RHM0735MD701S2G2100
MTS 傳感器 RHM1160MR021A01
MTS 傳感器 RHS0100MP101S1B6100
MTS 位移傳感器 RHM0180MP101S1B2100
MTS 傳感器 EPL0600MD601A0
MTS 傳感器 RHM0060MD601A01
MTS 母插頭 370423
MTS SENSOR GHM0400MD601A0
MTS 傳感器 RHM1230MR021A01
MTS 傳感器 RHM0075MP101S2G6100
MTS 位移傳感器 "RHM0050MD701S1G6102 D7接頭
磁環
D7母接頭+電纜（20米）焊接完整"
MTS 傳感器 RHM0400MD531P102
MTS 電阻 252347 終端插頭
MTS 傳感器 RHM0500MD701S1B1100
MTS 傳感器 RHM0970MR021A01
MTS 傳感器 RHM0160MD531P105
MTS 傳感器 RHM0285MD531P102
MTS 位移傳感器 RD4MD1S0900MD63P102
MTS 傳感器 RHM0580MP151S1G6100
MTS 位移傳感器 RHM0220MP011S2G1100
MTS 傳感器 RHM0950MD531P102
MTS 墊片+螺絲 400633+560357*4pcs
MTS 傳感器 RHM0260MD701S1G3100
MTS 傳感器 RH-M-0150M-D60-1-A01
MTS 位移傳感器 RHS1300MP201S1B6100
MTS 墊片 400633
MTS SENSOR RHM0850MD531P102
MTS 位移傳感器 RHM0390MR021A01
直流(liu)(liu)電(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)采(cai)用(yong)八角形全疊片結構，不僅空間利用(yong)率高(gao)，而且當采(cai)用(yong)靜止整流(liu)(liu)器(qi)供(gong)電(dian)(dian)時，能(neng)承受脈動(dong)(dong)電(dian)(dian)流(liu)(liu)和快速(su)的(de)(de)(de)負載電(dian)(dian)流(liu)(liu)變化。直流(liu)(liu)電(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)一(yi)般不帶串勵繞(rao)組(zu)，適用(yong)于需(xu)(xu)要正、反 電(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)轉的(de)(de)(de)自動(dong)(dong)控制技術(shu)中。根據用(yong)戶(hu)需(xu)(xu)要也可(ke)以制成帶串勵繞(rao)組(zu)。中心高(gao)100～280mm的(de)(de)(de)電(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)無補償繞(rao)組(zu)，但中心高(gao)250mm、280mm的(de)(de)(de)電(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)根據具體情況和需(xu)(xu)要可(ke)以制成帶補償繞(rao)組(zu)，中心高(gao)315～450mm的(de)(de)(de)電(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)帶有補償繞(rao)組(zu)。中心高(gao)500～710mm的(de)(de)(de)電(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)外(wai)形安裝尺寸(cun)及技術(shu)要求均符合IEC標準，電(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)機(ji)(ji)(ji)械(xie)尺寸(cun)公(gong)差符合ISO標準。
電(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)的發(fa)展(zhan)現(xian)狀(zhuang)：電(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)器已由過去(qu)的機(ji)(ji)械式發(fa)展(zhan)為(wei)電(dian)(dian)子式和(he)智能(neng)(neng)(neng)(neng)(neng)型，可(ke)(ke)(ke)直接顯(xian)示(shi)電(dian)(dian)機(ji)(ji)的電(dian)(dian)流、電(dian)(dian)壓(ya)、溫度等參數，靈(ling)敏度高(gao)(gao)，可(ke)(ke)(ke)靠性高(gao)(gao)，功(gong)能(neng)(neng)(neng)(neng)(neng)多，調試方(fang)便(bian)，保(bao)(bao)(bao)(bao)護(hu)(hu)動作(zuo)后故(gu)(gu)(gu)(gu)障種(zhong)類一目了然，既(ji)減(jian)少(shao)了電(dian)(dian)機(ji)(ji)的損(sun)壞，又極大(da)方(fang)便(bian)了故(gu)(gu)(gu)(gu)障的判斷，有(you)利(li)于生(sheng)產現(xian)場(chang)的故(gu)(gu)(gu)(gu)障處理(li)(li)(li)(li)和(he)縮短恢復生(sheng)產時(shi)間。另(ling)外，利(li)用(yong)電(dian)(dian)機(ji)(ji)氣隙(xi)磁場(chang)進(jin)行電(dian)(dian)機(ji)(ji)偏心檢測技術，使(shi)電(dian)(dian)機(ji)(ji)磨(mo)損(sun)狀(zhuang)態在(zai)線監(jian)(jian)測成為(wei)可(ke)(ke)(ke)能(neng)(neng)(neng)(neng)(neng)，通過曲線顯(xian)示(shi)電(dian)(dian)機(ji)(ji)偏心程度的變化(hua)(hua)趨勢，可(ke)(ke)(ke)早(zao)期(qi)發(fa)現(xian)軸承磨(mo)損(sun)和(he)走內(nei)圓(yuan)、走外圓(yuan)等故(gu)(gu)(gu)(gu)障，做(zuo)到早(zao)發(fa)現(xian)，早(zao)處理(li)(li)(li)(li)，避免(mian)掃膛事故(gu)(gu)(gu)(gu)發(fa)生(sheng)。理(li)(li)(li)(li)想的電(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)器：理(li)(li)(li)(li)想的電(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)器不是(shi)(shi)功(gong)能(neng)(neng)(neng)(neng)(neng)多，也不是(shi)(shi)所謂很先進(jin)的，而是(shi)(shi)應(ying)該滿(man)足現(xian)場(chang)實(shi)際(ji)需(xu)(xu)求(qiu)，做(zuo)到經濟性和(he)可(ke)(ke)(ke)靠性的統一，具有(you)較高(gao)(gao)的性能(neng)(neng)(neng)(neng)(neng)價格比(bi)。根(gen)據現(xian)場(chang)的實(shi)際(ji)情況(kuang)合理(li)(li)(li)(li)地(di)選(xuan)擇保(bao)(bao)(bao)(bao)護(hu)(hu)器的種(zhong)類、功(gong)能(neng)(neng)(neng)(neng)(neng)，同時(shi)考慮保(bao)(bao)(bao)(bao)護(hu)(hu)器安裝、調整、使(shi)用(yong)簡(jian)單(dan)方(fang)便(bian)，更重要(yao)的是(shi)(shi)要(yao)選(xuan)擇高(gao)(gao)質量的保(bao)(bao)(bao)(bao)護(hu)(hu)器。市(shi)場(chang)上(shang)電(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)產品未有(you)統一標準(zhun)，型號規格五(wu)花八門。制(zhi)造廠商(shang)為(wei)了滿(man)足用(yong)戶不同的使(shi)用(yong)需(xu)(xu)求(qiu)派(pai)生(sheng)出很多的系(xi)列產品，種(zhong)類繁多，給廣(guang)大(da)用(yong)戶選(xuan)型帶(dai)來諸多不便(bian)；用(yong)戶在(zai)選(xuan)型時(shi)應(ying)充(chong)分(fen)考慮電(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)實(shi)際(ji)需(xu)(xu)求(qiu)，合理(li)(li)(li)(li)選(xuan)擇保(bao)(bao)(bao)(bao)護(hu)(hu)功(gong)能(neng)(neng)(neng)(neng)(neng)和(he)保(bao)(bao)(bao)(bao)護(hu)(hu)方(fang)式，才能(neng)(neng)(neng)(neng)(neng)達到良好的保(bao)(bao)(bao)(bao)護(hu)(hu)效果，達到提(ti)高(gao)(gao)設備運行可(ke)(ke)(ke)靠性，減(jian)少(shao)非計劃停(ting)車，減(jian)少(shao)事故(gu)(gu)(gu)(gu)損(sun)失的目的。各地(di)區要(yao)充(chong)分(fen)利(li)用(yong)網絡、廣(guang)播、電(dian)(dian)視等渠道，加強宣(xuan)傳報(bao)道，迅(xun)速(su)將國(guo)家提(ti)升電(dian)(dian)機(ji)(ji)能(neng)(neng)(neng)(neng)(neng)效工作(zuo)的政策、舉(ju)措宣(xuan)貫給重點(dian)用(yong)電(dian)(dian)企業(ye)(ye)(ye)、電(dian)(dian)機(ji)(ji)生(sheng)產企業(ye)(ye)(ye)及相關機(ji)(ji)構。省級工業(ye)(ye)(ye)和(he)信息化(hua)(hua)主管(guan)部(bu)門要(yao)制(zhi)定本地(di)培(pei)(pei)訓(xun)(xun)計劃，組織對(dui)市(shi)縣(xian)工業(ye)(ye)(ye)和(he)信息化(hua)(hua)主管(guan)部(bu)門、節能(neng)(neng)(neng)(neng)(neng)監(jian)(jian)察機(ji)(ji)構、重點(dian)企業(ye)(ye)(ye)負(fu)責人(ren)和(he)技術人(ren)員開展(zhan)培(pei)(pei)訓(xun)(xun)，2015年(nian)(nian)年(nian)(nian)底前，完成年(nian)(nian)耗電(dian)(dian)1000萬千瓦(wa)時(shi)以(yi)上(shang)重點(dian)用(yong)電(dian)(dian)企業(ye)(ye)(ye)的業(ye)(ye)(ye)務培(pei)(pei)訓(xun)(xun)。為(wei)做(zuo)好此項工作(zuo)，工業(ye)(ye)(ye)和(he)信息化(hua)(hua)部(bu)將建立(li)專家隊伍，編(bian)印教材，組織對(dui)省級工業(ye)(ye)(ye)和(he)信息化(hua)(hua)主管(guan)部(bu)門、節能(neng)(neng)(neng)(neng)(neng)監(jian)(jian)察機(ji)(ji)構及部(bu)分(fen)重點(dian)企業(ye)(ye)(ye)進(jin)行培(pei)(pei)訓(xun)(xun)，支持指導地(di)方(fang)培(pei)(pei)訓(xun)(xun)工作(zuo)。
直流(liu)電(dian)(dian)動(dong)(dong)(dong)機采用(yong)(yong)八角形(xing)全(quan)疊片結構，不(bu)僅空間利用(yong)(yong)率高(gao)，而且當采用(yong)(yong)靜止整流(liu)器供電(dian)(dian)時，能承受脈動(dong)(dong)(dong)電(dian)(dian)流(liu)和快速(su)的(de)負載電(dian)(dian)流(liu)變化。直流(liu)電(dian)(dian)動(dong)(dong)(dong)機一般不(bu)帶串勵繞組(zu)，適用(yong)(yong)于需(xu)要正、反 電(dian)(dian)動(dong)(dong)(dong)機轉的(de)自(zi)動(dong)(dong)(dong)控制(zhi)技術中。根(gen)據用(yong)(yong)戶(hu)需(xu)要也可(ke)以制(zhi)成帶串勵繞組(zu)。中心高(gao)100～280mm的(de)電(dian)(dian)動(dong)(dong)(dong)機無(wu)補(bu)(bu)償繞組(zu)，但中心高(gao)250mm、280mm的(de)電(dian)(dian)動(dong)(dong)(dong)機根(gen)據具(ju)體情況(kuang)和需(xu)要可(ke)以制(zhi)成帶補(bu)(bu)償繞組(zu)，中心高(gao)315～450mm的(de)電(dian)(dian)動(dong)(dong)(dong)機帶有補(bu)(bu)償繞組(zu)。中心高(gao)500～710mm的(de)電(dian)(dian)動(dong)(dong)(dong)機外形(xing)安裝尺寸及(ji)技術要求均(jun)符合IEC標準，電(dian)(dian)機的(de)機械尺寸公差(cha)符合ISO標準。
電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)的(de)(de)(de)發展現(xian)狀：電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)器(qi)已(yi)由過(guo)去的(de)(de)(de)機(ji)(ji)(ji)(ji)械式發展為(wei)電(dian)(dian)(dian)子(zi)式和(he)(he)(he)(he)智能型(xing)(xing)(xing)，可(ke)直接(jie)顯示電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)的(de)(de)(de)電(dian)(dian)(dian)流、電(dian)(dian)(dian)壓、溫(wen)度等(deng)參(can)數(shu)，靈敏度高(gao)，可(ke)靠性(xing)(xing)高(gao)，功(gong)能多(duo)(duo)，調(diao)試(shi)方(fang)(fang)便，保(bao)(bao)(bao)護(hu)(hu)動作(zuo)后(hou)故障(zhang)種類一(yi)目了然，既減少(shao)了電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)的(de)(de)(de)損(sun)壞，又極(ji)大(da)方(fang)(fang)便了故障(zhang)的(de)(de)(de)判斷，有利(li)于(yu)生產(chan)(chan)現(xian)場(chang)(chang)的(de)(de)(de)故障(zhang)處理和(he)(he)(he)(he)縮短恢復(fu)生產(chan)(chan)時(shi)間(jian)。另外(wai)，利(li)用(yong)(yong)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)氣隙磁場(chang)(chang)進(jin)行(xing)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)偏心(xin)檢測技術，使電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)磨損(sun)狀態在線(xian)監(jian)測成為(wei)可(ke)能，通過(guo)曲(qu)線(xian)顯示電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)偏心(xin)程度的(de)(de)(de)變化趨勢，可(ke)早(zao)期發現(xian)軸承磨損(sun)和(he)(he)(he)(he)走(zou)內圓(yuan)、走(zou)外(wai)圓(yuan)等(deng)故障(zhang)，做到(dao)(dao)早(zao)發現(xian)，早(zao)處理，避免掃膛事故發生。理想的(de)(de)(de)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)器(qi)：理想的(de)(de)(de)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)器(qi)不是功(gong)能多(duo)(duo)，也不是所謂很(hen)先(xian)進(jin)的(de)(de)(de)，而是應(ying)該(gai)滿(man)足現(xian)場(chang)(chang)實(shi)(shi)際需(xu)求(qiu)(qiu)，做到(dao)(dao)經濟性(xing)(xing)和(he)(he)(he)(he)可(ke)靠性(xing)(xing)的(de)(de)(de)統(tong)一(yi)，具有較高(gao)的(de)(de)(de)性(xing)(xing)能價格比。根據(ju)現(xian)場(chang)(chang)的(de)(de)(de)實(shi)(shi)際情況合理地(di)(di)選擇(ze)保(bao)(bao)(bao)護(hu)(hu)器(qi)的(de)(de)(de)種類、功(gong)能，同時(shi)考(kao)慮(lv)(lv)保(bao)(bao)(bao)護(hu)(hu)器(qi)安(an)裝、調(diao)整、使用(yong)(yong)簡單方(fang)(fang)便，更重(zhong)(zhong)要的(de)(de)(de)是要選擇(ze)高(gao)質量的(de)(de)(de)保(bao)(bao)(bao)護(hu)(hu)器(qi)。市場(chang)(chang)上電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)產(chan)(chan)品未有統(tong)一(yi)標準，型(xing)(xing)(xing)號規格五(wu)花八門。制造廠商為(wei)了滿(man)足用(yong)(yong)戶(hu)不同的(de)(de)(de)使用(yong)(yong)需(xu)求(qiu)(qiu)派生出(chu)很(hen)多(duo)(duo)的(de)(de)(de)系(xi)列(lie)產(chan)(chan)品，種類繁多(duo)(duo)，給(gei)廣大(da)用(yong)(yong)戶(hu)選型(xing)(xing)(xing)帶來(lai)諸多(duo)(duo)不便；用(yong)(yong)戶(hu)在選型(xing)(xing)(xing)時(shi)應(ying)充(chong)分(fen)考(kao)慮(lv)(lv)電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)實(shi)(shi)際需(xu)求(qiu)(qiu)，合理選擇(ze)保(bao)(bao)(bao)護(hu)(hu)功(gong)能和(he)(he)(he)(he)保(bao)(bao)(bao)護(hu)(hu)方(fang)(fang)式，才能達(da)到(dao)(dao)良好的(de)(de)(de)保(bao)(bao)(bao)護(hu)(hu)效(xiao)果，達(da)到(dao)(dao)提(ti)高(gao)設備運行(xing)可(ke)靠性(xing)(xing)，減少(shao)非(fei)計(ji)劃停車，減少(shao)事故損(sun)失的(de)(de)(de)目的(de)(de)(de)。各地(di)(di)區(qu)要充(chong)分(fen)利(li)用(yong)(yong)網絡、廣播、電(dian)(dian)(dian)視等(deng)渠道(dao)，加強宣傳報道(dao)，迅速(su)將(jiang)(jiang)國(guo)家提(ti)升電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)能效(xiao)工(gong)作(zuo)的(de)(de)(de)政策、舉措宣貫給(gei)重(zhong)(zhong)點(dian)(dian)用(yong)(yong)電(dian)(dian)(dian)企(qi)業(ye)(ye)(ye)(ye)、電(dian)(dian)(dian)機(ji)(ji)(ji)(ji)生產(chan)(chan)企(qi)業(ye)(ye)(ye)(ye)及相關機(ji)(ji)(ji)(ji)構(gou)。省(sheng)級工(gong)業(ye)(ye)(ye)(ye)和(he)(he)(he)(he)信(xin)息化主(zhu)管部(bu)(bu)門要制定本地(di)(di)培訓(xun)(xun)計(ji)劃，組織對市縣工(gong)業(ye)(ye)(ye)(ye)和(he)(he)(he)(he)信(xin)息化主(zhu)管部(bu)(bu)門、節能監(jian)察機(ji)(ji)(ji)(ji)構(gou)、重(zhong)(zhong)點(dian)(dian)企(qi)業(ye)(ye)(ye)(ye)負責人和(he)(he)(he)(he)技術人員開展培訓(xun)(xun)，2015年(nian)年(nian)底前，完成年(nian)耗電(dian)(dian)(dian)1000萬(wan)千瓦時(shi)以上重(zhong)(zhong)點(dian)(dian)用(yong)(yong)電(dian)(dian)(dian)企(qi)業(ye)(ye)(ye)(ye)的(de)(de)(de)業(ye)(ye)(ye)(ye)務(wu)培訓(xun)(xun)。為(wei)做好此項(xiang)工(gong)作(zuo)，工(gong)業(ye)(ye)(ye)(ye)和(he)(he)(he)(he)信(xin)息化部(bu)(bu)將(jiang)(jiang)建立專(zhuan)家隊伍，編(bian)印教材，組織對省(sheng)級工(gong)業(ye)(ye)(ye)(ye)和(he)(he)(he)(he)信(xin)息化主(zhu)管部(bu)(bu)門、節能監(jian)察機(ji)(ji)(ji)(ji)構(gou)及部(bu)(bu)分(fen)重(zhong)(zhong)點(dian)(dian)企(qi)業(ye)(ye)(ye)(ye)進(jin)行(xing)培訓(xun)(xun)，支持指導地(di)(di)方(fang)(fang)培訓(xun)(xun)工(gong)作(zuo)。
直(zhi)流(liu)電(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)采用(yong)八角形全疊片(pian)結構，不僅空間利(li)用(yong)率高(gao)，而且當采用(yong)靜止整(zheng)流(liu)器供電(dian)(dian)(dian)時(shi)，能承受脈動(dong)(dong)(dong)電(dian)(dian)(dian)流(liu)和快速(su)的負載(zai)電(dian)(dian)(dian)流(liu)變化。直(zhi)流(liu)電(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)一般不帶串勵繞(rao)組(zu)(zu)，適用(yong)于需(xu)(xu)要(yao)(yao)正(zheng)、反 電(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)轉的自動(dong)(dong)(dong)控(kong)制技術中。根據用(yong)戶需(xu)(xu)要(yao)(yao)也可(ke)以制成帶串勵繞(rao)組(zu)(zu)。中心(xin)高(gao)100～280mm的電(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)無(wu)補償(chang)繞(rao)組(zu)(zu)，但(dan)中心(xin)高(gao)250mm、280mm的電(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)根據具體情況(kuang)和需(xu)(xu)要(yao)(yao)可(ke)以制成帶補償(chang)繞(rao)組(zu)(zu)，中心(xin)高(gao)315～450mm的電(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)帶有補償(chang)繞(rao)組(zu)(zu)。中心(xin)高(gao)500～710mm的電(dian)(dian)(dian)動(dong)(dong)(dong)機(ji)(ji)外形安(an)裝尺(chi)寸及技術要(yao)(yao)求(qiu)均符合(he)(he)IEC標(biao)準(zhun)(zhun)，電(dian)(dian)(dian)機(ji)(ji)的機(ji)(ji)械尺(chi)寸公差符合(he)(he)ISO標(biao)準(zhun)(zhun)。
電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)護(hu)(hu)(hu)的(de)(de)(de)發展(zhan)現(xian)(xian)狀：電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)已由過(guo)去的(de)(de)(de)機(ji)(ji)械式(shi)發展(zhan)為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)子式(shi)和(he)(he)智(zhi)能(neng)(neng)(neng)(neng)型，可(ke)(ke)(ke)(ke)(ke)直接(jie)顯示(shi)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)流、電(dian)(dian)(dian)(dian)(dian)(dian)壓、溫度等參數，靈敏度高(gao)(gao)，可(ke)(ke)(ke)(ke)(ke)靠性高(gao)(gao)，功(gong)(gong)能(neng)(neng)(neng)(neng)多(duo)(duo)，調試方(fang)便，保(bao)(bao)護(hu)(hu)(hu)動(dong)作(zuo)(zuo)后故(gu)(gu)障種(zhong)類一(yi)(yi)目了(le)(le)(le)然，既減(jian)少了(le)(le)(le)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的(de)(de)(de)損(sun)(sun)壞，又極大(da)方(fang)便了(le)(le)(le)故(gu)(gu)障的(de)(de)(de)判斷，有利(li)(li)于生(sheng)(sheng)產現(xian)(xian)場(chang)的(de)(de)(de)故(gu)(gu)障處(chu)理(li)和(he)(he)縮短恢(hui)復生(sheng)(sheng)產時間(jian)。另外(wai)(wai)，利(li)(li)用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)氣隙磁場(chang)進(jin)行電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)偏心檢測技術(shu)(shu)，使電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)磨損(sun)(sun)狀態在線監測成為(wei)可(ke)(ke)(ke)(ke)(ke)能(neng)(neng)(neng)(neng)，通過(guo)曲線顯示(shi)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)偏心程度的(de)(de)(de)變化(hua)趨勢，可(ke)(ke)(ke)(ke)(ke)早(zao)期發現(xian)(xian)軸(zhou)承磨損(sun)(sun)和(he)(he)走內圓、走外(wai)(wai)圓等故(gu)(gu)障，做(zuo)到(dao)(dao)早(zao)發現(xian)(xian)，早(zao)處(chu)理(li)，避免(mian)掃膛事(shi)故(gu)(gu)發生(sheng)(sheng)。理(li)想(xiang)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)：理(li)想(xiang)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)不(bu)是(shi)(shi)功(gong)(gong)能(neng)(neng)(neng)(neng)多(duo)(duo)，也不(bu)是(shi)(shi)所謂很先(xian)進(jin)的(de)(de)(de)，而是(shi)(shi)應該滿(man)足(zu)現(xian)(xian)場(chang)實際需求，做(zuo)到(dao)(dao)經濟性和(he)(he)可(ke)(ke)(ke)(ke)(ke)靠性的(de)(de)(de)統一(yi)(yi)，具有較高(gao)(gao)的(de)(de)(de)性能(neng)(neng)(neng)(neng)價格比(bi)。根據(ju)現(xian)(xian)場(chang)的(de)(de)(de)實際情況合理(li)地選(xuan)擇(ze)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)的(de)(de)(de)種(zhong)類、功(gong)(gong)能(neng)(neng)(neng)(neng)，同(tong)時考(kao)慮保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)安(an)裝、調整、使用(yong)(yong)(yong)簡單方(fang)便，更重(zhong)(zhong)要的(de)(de)(de)是(shi)(shi)要選(xuan)擇(ze)高(gao)(gao)質量(liang)的(de)(de)(de)保(bao)(bao)護(hu)(hu)(hu)器(qi)(qi)。市場(chang)上(shang)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)護(hu)(hu)(hu)產品未有統一(yi)(yi)標(biao)準，型號規格五花八門(men)。制造(zao)廠商為(wei)了(le)(le)(le)滿(man)足(zu)用(yong)(yong)(yong)戶(hu)不(bu)同(tong)的(de)(de)(de)使用(yong)(yong)(yong)需求派生(sheng)(sheng)出很多(duo)(duo)的(de)(de)(de)系列產品，種(zhong)類繁多(duo)(duo)，給(gei)廣大(da)用(yong)(yong)(yong)戶(hu)選(xuan)型帶來諸多(duo)(duo)不(bu)便；用(yong)(yong)(yong)戶(hu)在選(xuan)型時應充分(fen)考(kao)慮電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)護(hu)(hu)(hu)實際需求，合理(li)選(xuan)擇(ze)保(bao)(bao)護(hu)(hu)(hu)功(gong)(gong)能(neng)(neng)(neng)(neng)和(he)(he)保(bao)(bao)護(hu)(hu)(hu)方(fang)式(shi)，才能(neng)(neng)(neng)(neng)達到(dao)(dao)良好(hao)的(de)(de)(de)保(bao)(bao)護(hu)(hu)(hu)效果，達到(dao)(dao)提高(gao)(gao)設備運行可(ke)(ke)(ke)(ke)(ke)靠性，減(jian)少非計劃(hua)(hua)停車，減(jian)少事(shi)故(gu)(gu)損(sun)(sun)失的(de)(de)(de)目的(de)(de)(de)。各地區要充分(fen)利(li)(li)用(yong)(yong)(yong)網絡、廣播、電(dian)(dian)(dian)(dian)(dian)(dian)視等渠道(dao)，加強宣(xuan)傳報道(dao)，迅速(su)將(jiang)國家提升電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)能(neng)(neng)(neng)(neng)效工作(zuo)(zuo)的(de)(de)(de)政策、舉措宣(xuan)貫給(gei)重(zhong)(zhong)點(dian)(dian)用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)企(qi)(qi)業(ye)(ye)(ye)(ye)(ye)、電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)生(sheng)(sheng)產企(qi)(qi)業(ye)(ye)(ye)(ye)(ye)及相(xiang)關機(ji)(ji)構(gou)。省(sheng)級(ji)工業(ye)(ye)(ye)(ye)(ye)和(he)(he)信(xin)(xin)息(xi)化(hua)主管(guan)部(bu)(bu)門(men)要制定(ding)本(ben)地培訓(xun)計劃(hua)(hua)，組(zu)織(zhi)對市縣(xian)工業(ye)(ye)(ye)(ye)(ye)和(he)(he)信(xin)(xin)息(xi)化(hua)主管(guan)部(bu)(bu)門(men)、節能(neng)(neng)(neng)(neng)監察(cha)機(ji)(ji)構(gou)、重(zhong)(zhong)點(dian)(dian)企(qi)(qi)業(ye)(ye)(ye)(ye)(ye)負責人和(he)(he)技術(shu)(shu)人員(yuan)開展(zhan)培訓(xun)，2015年年底(di)前，完成年耗電(dian)(dian)(dian)(dian)(dian)(dian)1000萬千瓦時以上(shang)重(zhong)(zhong)點(dian)(dian)用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)企(qi)(qi)業(ye)(ye)(ye)(ye)(ye)的(de)(de)(de)業(ye)(ye)(ye)(ye)(ye)務培訓(xun)。為(wei)做(zuo)好(hao)此項工作(zuo)(zuo)，工業(ye)(ye)(ye)(ye)(ye)和(he)(he)信(xin)(xin)息(xi)化(hua)部(bu)(bu)將(jiang)建(jian)立(li)專家隊伍，編印教材，組(zu)織(zhi)對省(sheng)級(ji)工業(ye)(ye)(ye)(ye)(ye)和(he)(he)信(xin)(xin)息(xi)化(hua)主管(guan)部(bu)(bu)門(men)、節能(neng)(neng)(neng)(neng)監察(cha)機(ji)(ji)構(gou)及部(bu)(bu)分(fen)重(zhong)(zhong)點(dian)(dian)企(qi)(qi)業(ye)(ye)(ye)(ye)(ye)進(jin)行培訓(xun)，支持指導(dao)地方(fang)培訓(xun)工作(zuo)(zuo)。
直(zhi)流(liu)(liu)電(dian)動(dong)(dong)機(ji)采(cai)用(yong)八角形全(quan)疊片(pian)結構，不僅空間利(li)用(yong)率高(gao)，而(er)且當(dang)采(cai)用(yong)靜止整流(liu)(liu)器供電(dian)時，能承受脈(mo)動(dong)(dong)電(dian)流(liu)(liu)和快速的(de)負載電(dian)流(liu)(liu)變化。直(zhi)流(liu)(liu)電(dian)動(dong)(dong)機(ji)一般不帶串(chuan)勵(li)繞(rao)(rao)(rao)組，適用(yong)于需(xu)要(yao)(yao)正、反 電(dian)動(dong)(dong)機(ji)轉的(de)自動(dong)(dong)控制技術中。根據用(yong)戶需(xu)要(yao)(yao)也(ye)可以制成(cheng)帶串(chuan)勵(li)繞(rao)(rao)(rao)組。中心高(gao)100～280mm的(de)電(dian)動(dong)(dong)機(ji)無補償繞(rao)(rao)(rao)組，但中心高(gao)250mm、280mm的(de)電(dian)動(dong)(dong)機(ji)根據具體情況和需(xu)要(yao)(yao)可以制成(cheng)帶補償繞(rao)(rao)(rao)組，中心高(gao)315～450mm的(de)電(dian)動(dong)(dong)機(ji)帶有補償繞(rao)(rao)(rao)組。中心高(gao)500～710mm的(de)電(dian)動(dong)(dong)機(ji)外形安裝(zhuang)尺寸及技術要(yao)(yao)求均(jun)符合(he)IEC標(biao)準，電(dian)機(ji)的(de)機(ji)械(xie)尺寸公差符合(he)ISO標(biao)準。
電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)的(de)(de)(de)(de)(de)(de)(de)發(fa)展現狀(zhuang)：電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)器已由(you)過去的(de)(de)(de)(de)(de)(de)(de)機(ji)(ji)械式發(fa)展為電(dian)(dian)(dian)(dian)(dian)(dian)子(zi)式和(he)(he)智能(neng)型(xing)，可直接顯示(shi)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)流、電(dian)(dian)(dian)(dian)(dian)(dian)壓、溫度(du)等參數，靈敏(min)度(du)高，可靠(kao)性高，功(gong)能(neng)多，調試方(fang)(fang)便(bian)，保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)動作(zuo)后故(gu)(gu)(gu)障(zhang)(zhang)種(zhong)(zhong)類(lei)一(yi)目了(le)然(ran)，既(ji)減少(shao)了(le)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)損壞，又極大(da)方(fang)(fang)便(bian)了(le)故(gu)(gu)(gu)障(zhang)(zhang)的(de)(de)(de)(de)(de)(de)(de)判(pan)斷，有(you)利于生產(chan)(chan)(chan)現場的(de)(de)(de)(de)(de)(de)(de)故(gu)(gu)(gu)障(zhang)(zhang)處理(li)(li)和(he)(he)縮(suo)短恢復生產(chan)(chan)(chan)時間。另外，利用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)氣隙磁場進行(xing)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)偏心檢測技術(shu)，使(shi)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)磨損狀(zhuang)態在(zai)線監(jian)測成(cheng)為可能(neng)，通過曲線顯示(shi)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)偏心程度(du)的(de)(de)(de)(de)(de)(de)(de)變化(hua)趨勢，可早(zao)期發(fa)現軸承磨損和(he)(he)走(zou)內圓、走(zou)外圓等故(gu)(gu)(gu)障(zhang)(zhang)，做(zuo)到(dao)早(zao)發(fa)現，早(zao)處理(li)(li)，避免掃(sao)膛(tang)事故(gu)(gu)(gu)發(fa)生。理(li)(li)想的(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)器：理(li)(li)想的(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)器不是(shi)功(gong)能(neng)多，也不是(shi)所謂很(hen)先進的(de)(de)(de)(de)(de)(de)(de)，而是(shi)應該滿足(zu)現場實(shi)際需(xu)求，做(zuo)到(dao)經濟性和(he)(he)可靠(kao)性的(de)(de)(de)(de)(de)(de)(de)統一(yi)，具有(you)較高的(de)(de)(de)(de)(de)(de)(de)性能(neng)價格(ge)(ge)比。根據現場的(de)(de)(de)(de)(de)(de)(de)實(shi)際情況合(he)理(li)(li)地選(xuan)擇保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)器的(de)(de)(de)(de)(de)(de)(de)種(zhong)(zhong)類(lei)、功(gong)能(neng)，同時考慮保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)器安(an)裝(zhuang)、調整、使(shi)用(yong)簡單方(fang)(fang)便(bian)，更(geng)重(zhong)要的(de)(de)(de)(de)(de)(de)(de)是(shi)要選(xuan)擇高質(zhi)量(liang)的(de)(de)(de)(de)(de)(de)(de)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)器。市(shi)場上電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)產(chan)(chan)(chan)品(pin)未有(you)統一(yi)標準，型(xing)號規格(ge)(ge)五(wu)花八門(men)。制造廠商為了(le)滿足(zu)用(yong)戶不同的(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)需(xu)求派生出很(hen)多的(de)(de)(de)(de)(de)(de)(de)系(xi)列產(chan)(chan)(chan)品(pin)，種(zhong)(zhong)類(lei)繁多，給廣(guang)大(da)用(yong)戶選(xuan)型(xing)帶來諸多不便(bian)；用(yong)戶在(zai)選(xuan)型(xing)時應充分(fen)(fen)考慮電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)實(shi)際需(xu)求，合(he)理(li)(li)選(xuan)擇保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)功(gong)能(neng)和(he)(he)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)方(fang)(fang)式，才能(neng)達到(dao)良(liang)好(hao)的(de)(de)(de)(de)(de)(de)(de)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)效果，達到(dao)提高設備運行(xing)可靠(kao)性，減少(shao)非計劃停車，減少(shao)事故(gu)(gu)(gu)損失的(de)(de)(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)(de)(de)。各地區要充分(fen)(fen)利用(yong)網絡(luo)、廣(guang)播、電(dian)(dian)(dian)(dian)(dian)(dian)視等渠道，加強宣(xuan)傳報道，迅(xun)速將(jiang)國(guo)家(jia)提升電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)能(neng)效工(gong)作(zuo)的(de)(de)(de)(de)(de)(de)(de)政策、舉措宣(xuan)貫給重(zhong)點(dian)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)企(qi)(qi)業(ye)(ye)(ye)(ye)(ye)(ye)、電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)生產(chan)(chan)(chan)企(qi)(qi)業(ye)(ye)(ye)(ye)(ye)(ye)及相關機(ji)(ji)構(gou)。省級工(gong)業(ye)(ye)(ye)(ye)(ye)(ye)和(he)(he)信(xin)(xin)息(xi)化(hua)主(zhu)管(guan)部門(men)要制定本地培(pei)訓(xun)(xun)計劃，組(zu)織對(dui)市(shi)縣工(gong)業(ye)(ye)(ye)(ye)(ye)(ye)和(he)(he)信(xin)(xin)息(xi)化(hua)主(zhu)管(guan)部門(men)、節(jie)能(neng)監(jian)察機(ji)(ji)構(gou)、重(zhong)點(dian)企(qi)(qi)業(ye)(ye)(ye)(ye)(ye)(ye)負責(ze)人(ren)和(he)(he)技術(shu)人(ren)員開(kai)展培(pei)訓(xun)(xun)，2015年(nian)(nian)年(nian)(nian)底(di)前，完成(cheng)年(nian)(nian)耗電(dian)(dian)(dian)(dian)(dian)(dian)1000萬千瓦時以上重(zhong)點(dian)用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)企(qi)(qi)業(ye)(ye)(ye)(ye)(ye)(ye)的(de)(de)(de)(de)(de)(de)(de)業(ye)(ye)(ye)(ye)(ye)(ye)務培(pei)訓(xun)(xun)。為做(zuo)好(hao)此(ci)項工(gong)作(zuo)，工(gong)業(ye)(ye)(ye)(ye)(ye)(ye)和(he)(he)信(xin)(xin)息(xi)化(hua)部將(jiang)建立專家(jia)隊伍，編印教材(cai)，組(zu)織對(dui)省級工(gong)業(ye)(ye)(ye)(ye)(ye)(ye)和(he)(he)信(xin)(xin)息(xi)化(hua)主(zhu)管(guan)部門(men)、節(jie)能(neng)監(jian)察機(ji)(ji)構(gou)及部分(fen)(fen)重(zhong)點(dian)企(qi)(qi)業(ye)(ye)(ye)(ye)(ye)(ye)進行(xing)培(pei)訓(xun)(xun)，支(zhi)持(chi)指導地方(fang)(fang)培(pei)訓(xun)(xun)工(gong)作(zuo)。
直(zhi)流(liu)電(dian)(dian)(dian)動(dong)機(ji)采(cai)用(yong)八(ba)角形全疊片結構，不(bu)僅空間(jian)利用(yong)率高，而且當采(cai)用(yong)靜止(zhi)整流(liu)器供電(dian)(dian)(dian)時，能承受脈動(dong)電(dian)(dian)(dian)流(liu)和快速(su)的(de)(de)(de)(de)負載電(dian)(dian)(dian)流(liu)變(bian)化。直(zhi)流(liu)電(dian)(dian)(dian)動(dong)機(ji)一(yi)般(ban)不(bu)帶串(chuan)勵繞(rao)(rao)組，適用(yong)于需要正、反 電(dian)(dian)(dian)動(dong)機(ji)轉的(de)(de)(de)(de)自動(dong)控制技術(shu)中(zhong)(zhong)。根據(ju)用(yong)戶需要也可以制成(cheng)帶串(chuan)勵繞(rao)(rao)組。中(zhong)(zhong)心(xin)高100～280mm的(de)(de)(de)(de)電(dian)(dian)(dian)動(dong)機(ji)無補償(chang)繞(rao)(rao)組，但中(zhong)(zhong)心(xin)高250mm、280mm的(de)(de)(de)(de)電(dian)(dian)(dian)動(dong)機(ji)根據(ju)具體情況(kuang)和需要可以制成(cheng)帶補償(chang)繞(rao)(rao)組，中(zhong)(zhong)心(xin)高315～450mm的(de)(de)(de)(de)電(dian)(dian)(dian)動(dong)機(ji)帶有補償(chang)繞(rao)(rao)組。中(zhong)(zhong)心(xin)高500～710mm的(de)(de)(de)(de)電(dian)(dian)(dian)動(dong)機(ji)外形安裝尺寸(cun)及(ji)技術(shu)要求均符合(he)IEC標準(zhun)，電(dian)(dian)(dian)機(ji)的(de)(de)(de)(de)機(ji)械(xie)尺寸(cun)公差(cha)符合(he)ISO標準(zhun)。
電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)保(bao)護的(de)(de)(de)(de)發(fa)(fa)展(zhan)現(xian)狀(zhuang)：電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)保(bao)護器(qi)(qi)已由過(guo)去(qu)的(de)(de)(de)(de)機(ji)(ji)(ji)械式發(fa)(fa)展(zhan)為(wei)電(dian)(dian)(dian)(dian)(dian)子式和(he)智能(neng)(neng)型，可(ke)直接(jie)顯示(shi)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)流、電(dian)(dian)(dian)(dian)(dian)壓、溫(wen)度等參數(shu)，靈敏度高(gao)(gao)，可(ke)靠(kao)性高(gao)(gao)，功能(neng)(neng)多(duo)，調試方便(bian)，保(bao)護動作后(hou)故(gu)(gu)障種類一目了(le)然，既減少(shao)了(le)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)(de)損壞，又極大(da)方便(bian)了(le)故(gu)(gu)障的(de)(de)(de)(de)判斷，有利(li)于生(sheng)產現(xian)場(chang)(chang)的(de)(de)(de)(de)故(gu)(gu)障處理(li)(li)和(he)縮短(duan)恢(hui)復(fu)生(sheng)產時(shi)間(jian)。另外，利(li)用(yong)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)氣隙磁場(chang)(chang)進(jin)行(xing)(xing)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)偏(pian)心檢測技術(shu)，使(shi)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)磨損狀(zhuang)態在線監(jian)測成(cheng)為(wei)可(ke)能(neng)(neng)，通過(guo)曲線顯示(shi)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)偏(pian)心程度的(de)(de)(de)(de)變化(hua)(hua)(hua)趨勢，可(ke)早(zao)期發(fa)(fa)現(xian)軸承磨損和(he)走(zou)內圓、走(zou)外圓等故(gu)(gu)障，做(zuo)到早(zao)發(fa)(fa)現(xian)，早(zao)處理(li)(li)，避(bi)免掃膛事故(gu)(gu)發(fa)(fa)生(sheng)。理(li)(li)想的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)保(bao)護器(qi)(qi)：理(li)(li)想的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)保(bao)護器(qi)(qi)不是(shi)功能(neng)(neng)多(duo)，也不是(shi)所謂(wei)很(hen)先進(jin)的(de)(de)(de)(de)，而(er)是(shi)應該滿(man)足現(xian)場(chang)(chang)實際(ji)需求(qiu)，做(zuo)到經濟(ji)性和(he)可(ke)靠(kao)性的(de)(de)(de)(de)統(tong)一，具有較高(gao)(gao)的(de)(de)(de)(de)性能(neng)(neng)價(jia)格比。根據現(xian)場(chang)(chang)的(de)(de)(de)(de)實際(ji)情況合理(li)(li)地選擇保(bao)護器(qi)(qi)的(de)(de)(de)(de)種類、功能(neng)(neng)，同時(shi)考慮保(bao)護器(qi)(qi)安(an)裝(zhuang)、調整、使(shi)用(yong)簡單方便(bian)，更重要的(de)(de)(de)(de)是(shi)要選擇高(gao)(gao)質量的(de)(de)(de)(de)保(bao)護器(qi)(qi)。市(shi)場(chang)(chang)上(shang)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)保(bao)護產品未有統(tong)一標準，型號規格五(wu)花(hua)八門。制(zhi)造廠商(shang)為(wei)了(le)滿(man)足用(yong)戶不同的(de)(de)(de)(de)使(shi)用(yong)需求(qiu)派生(sheng)出很(hen)多(duo)的(de)(de)(de)(de)系列產品，種類繁多(duo)，給(gei)廣大(da)用(yong)戶選型帶來(lai)諸(zhu)多(duo)不便(bian)；用(yong)戶在選型時(shi)應充分(fen)考慮電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)保(bao)護實際(ji)需求(qiu)，合理(li)(li)選擇保(bao)護功能(neng)(neng)和(he)保(bao)護方式，才能(neng)(neng)達(da)到良好的(de)(de)(de)(de)保(bao)護效果，達(da)到提(ti)高(gao)(gao)設備運行(xing)(xing)可(ke)靠(kao)性，減少(shao)非計劃(hua)停車，減少(shao)事故(gu)(gu)損失的(de)(de)(de)(de)目的(de)(de)(de)(de)。各(ge)地區要充分(fen)利(li)用(yong)網絡(luo)、廣播(bo)、電(dian)(dian)(dian)(dian)(dian)視等渠道(dao)，加(jia)強宣傳報道(dao)，迅速將(jiang)國家提(ti)升電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)能(neng)(neng)效工(gong)(gong)(gong)(gong)作的(de)(de)(de)(de)政策、舉措宣貫給(gei)重點用(yong)電(dian)(dian)(dian)(dian)(dian)企(qi)(qi)業(ye)(ye)(ye)、電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)生(sheng)產企(qi)(qi)業(ye)(ye)(ye)及相關機(ji)(ji)(ji)構。省級(ji)工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)和(he)信息(xi)化(hua)(hua)(hua)主(zhu)管(guan)(guan)部(bu)(bu)門要制(zhi)定(ding)本(ben)地培訓(xun)計劃(hua)，組織對(dui)市(shi)縣工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)和(he)信息(xi)化(hua)(hua)(hua)主(zhu)管(guan)(guan)部(bu)(bu)門、節能(neng)(neng)監(jian)察機(ji)(ji)(ji)構、重點企(qi)(qi)業(ye)(ye)(ye)負責人和(he)技術(shu)人員開(kai)展(zhan)培訓(xun)，2015年(nian)年(nian)底前，完成(cheng)年(nian)耗電(dian)(dian)(dian)(dian)(dian)1000萬(wan)千瓦時(shi)以上(shang)重點用(yong)電(dian)(dian)(dian)(dian)(dian)企(qi)(qi)業(ye)(ye)(ye)的(de)(de)(de)(de)業(ye)(ye)(ye)務培訓(xun)。為(wei)做(zuo)好此項工(gong)(gong)(gong)(gong)作，工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)和(he)信息(xi)化(hua)(hua)(hua)部(bu)(bu)將(jiang)建立專家隊伍，編印(yin)教(jiao)材，組織對(dui)省級(ji)工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)和(he)信息(xi)化(hua)(hua)(hua)主(zhu)管(guan)(guan)部(bu)(bu)門、節能(neng)(neng)監(jian)察機(ji)(ji)(ji)構及部(bu)(bu)分(fen)重點企(qi)(qi)業(ye)(ye)(ye)進(jin)行(xing)(xing)培訓(xun)，支(zhi)持指導地方培訓(xun)工(gong)(gong)(gong)(gong)作。
直流電(dian)(dian)(dian)動(dong)(dong)機采(cai)用(yong)(yong)(yong)(yong)八角形全疊片(pian)結構，不僅空間利用(yong)(yong)(yong)(yong)率高(gao)(gao)(gao)(gao)，而且當(dang)采(cai)用(yong)(yong)(yong)(yong)靜(jing)止整流器供(gong)電(dian)(dian)(dian)時，能(neng)承受(shou)脈動(dong)(dong)電(dian)(dian)(dian)流和快速的(de)負載電(dian)(dian)(dian)流變化。直流電(dian)(dian)(dian)動(dong)(dong)機一般不帶(dai)串勵(li)繞(rao)組，適用(yong)(yong)(yong)(yong)于(yu)需(xu)要(yao)正、反 電(dian)(dian)(dian)動(dong)(dong)機轉(zhuan)的(de)自動(dong)(dong)控(kong)制技(ji)術中(zhong)。根據用(yong)(yong)(yong)(yong)戶需(xu)要(yao)也可以制成(cheng)帶(dai)串勵(li)繞(rao)組。中(zhong)心高(gao)(gao)(gao)(gao)100～280mm的(de)電(dian)(dian)(dian)動(dong)(dong)機無補償(chang)繞(rao)組，但(dan)中(zhong)心高(gao)(gao)(gao)(gao)250mm、280mm的(de)電(dian)(dian)(dian)動(dong)(dong)機根據具體情況和需(xu)要(yao)可以制成(cheng)帶(dai)補償(chang)繞(rao)組，中(zhong)心高(gao)(gao)(gao)(gao)315～450mm的(de)電(dian)(dian)(dian)動(dong)(dong)機帶(dai)有(you)補償(chang)繞(rao)組。中(zhong)心高(gao)(gao)(gao)(gao)500～710mm的(de)電(dian)(dian)(dian)動(dong)(dong)機外形安裝尺寸(cun)及技(ji)術要(yao)求均符合IEC標準(zhun)(zhun)，電(dian)(dian)(dian)機的(de)機械尺寸(cun)公差符合ISO標準(zhun)(zhun)。
電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)的(de)(de)(de)發展(zhan)(zhan)現(xian)狀(zhuang)：電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)器已由(you)過去的(de)(de)(de)機(ji)(ji)(ji)(ji)(ji)械式發展(zhan)(zhan)為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)子式和智能(neng)(neng)型，可(ke)(ke)直(zhi)接顯(xian)(xian)示電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)流、電(dian)(dian)(dian)(dian)(dian)(dian)壓、溫度(du)等(deng)參數，靈敏度(du)高，可(ke)(ke)靠(kao)(kao)性(xing)高，功能(neng)(neng)多(duo)，調試方(fang)(fang)便(bian)，保(bao)(bao)(bao)護(hu)(hu)動作后故(gu)障種(zhong)類一目了(le)然(ran)，既(ji)減少(shao)(shao)了(le)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)損壞，又極(ji)大(da)方(fang)(fang)便(bian)了(le)故(gu)障的(de)(de)(de)判(pan)斷，有利于生產現(xian)場(chang)的(de)(de)(de)故(gu)障處理(li)和縮短恢復生產時(shi)(shi)間(jian)。另外，利用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)氣隙磁場(chang)進(jin)行電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)偏心檢測(ce)技術(shu)，使(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)磨損狀(zhuang)態在線監測(ce)成(cheng)為(wei)可(ke)(ke)能(neng)(neng)，通(tong)過曲線顯(xian)(xian)示電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)偏心程度(du)的(de)(de)(de)變化(hua)趨勢(shi)，可(ke)(ke)早(zao)(zao)期(qi)發現(xian)軸承磨損和走內圓、走外圓等(deng)故(gu)障，做(zuo)到(dao)早(zao)(zao)發現(xian)，早(zao)(zao)處理(li)，避免掃膛事故(gu)發生。理(li)想的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)器：理(li)想的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)器不是(shi)功能(neng)(neng)多(duo)，也不是(shi)所謂很先進(jin)的(de)(de)(de)，而是(shi)應該滿足現(xian)場(chang)實(shi)際需求，做(zuo)到(dao)經(jing)濟性(xing)和可(ke)(ke)靠(kao)(kao)性(xing)的(de)(de)(de)統一，具有較(jiao)高的(de)(de)(de)性(xing)能(neng)(neng)價格比。根(gen)據現(xian)場(chang)的(de)(de)(de)實(shi)際情況合(he)(he)理(li)地(di)選(xuan)擇(ze)保(bao)(bao)(bao)護(hu)(hu)器的(de)(de)(de)種(zhong)類、功能(neng)(neng)，同(tong)時(shi)(shi)考慮保(bao)(bao)(bao)護(hu)(hu)器安裝、調整(zheng)、使(shi)(shi)用(yong)(yong)簡(jian)單方(fang)(fang)便(bian)，更重(zhong)要的(de)(de)(de)是(shi)要選(xuan)擇(ze)高質量的(de)(de)(de)保(bao)(bao)(bao)護(hu)(hu)器。市場(chang)上(shang)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)產品未有統一標準，型號規格五花(hua)八門(men)。制造廠商為(wei)了(le)滿足用(yong)(yong)戶(hu)不同(tong)的(de)(de)(de)使(shi)(shi)用(yong)(yong)需求派生出很多(duo)的(de)(de)(de)系列產品，種(zhong)類繁多(duo)，給(gei)廣(guang)大(da)用(yong)(yong)戶(hu)選(xuan)型帶來諸多(duo)不便(bian)；用(yong)(yong)戶(hu)在選(xuan)型時(shi)(shi)應充分考慮電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)保(bao)(bao)(bao)護(hu)(hu)實(shi)際需求，合(he)(he)理(li)選(xuan)擇(ze)保(bao)(bao)(bao)護(hu)(hu)功能(neng)(neng)和保(bao)(bao)(bao)護(hu)(hu)方(fang)(fang)式，才能(neng)(neng)達到(dao)良好的(de)(de)(de)保(bao)(bao)(bao)護(hu)(hu)效果(guo)，達到(dao)提高設備運行可(ke)(ke)靠(kao)(kao)性(xing)，減少(shao)(shao)非計劃停車，減少(shao)(shao)事故(gu)損失的(de)(de)(de)目的(de)(de)(de)。各地(di)區要充分利用(yong)(yong)網絡、廣(guang)播、電(dian)(dian)(dian)(dian)(dian)(dian)視等(deng)渠(qu)道(dao)，加強宣傳報道(dao)，迅(xun)速將國家提升電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)能(neng)(neng)效工作的(de)(de)(de)政策、舉措宣貫給(gei)重(zhong)點(dian)用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)企(qi)業(ye)(ye)(ye)、電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)生產企(qi)業(ye)(ye)(ye)及(ji)相關(guan)機(ji)(ji)(ji)(ji)(ji)構。省級工業(ye)(ye)(ye)和信(xin)(xin)息化(hua)主(zhu)管部(bu)(bu)門(men)要制定本地(di)培訓(xun)計劃，組織對(dui)市縣工業(ye)(ye)(ye)和信(xin)(xin)息化(hua)主(zhu)管部(bu)(bu)門(men)、節(jie)能(neng)(neng)監察(cha)機(ji)(ji)(ji)(ji)(ji)構、重(zhong)點(dian)企(qi)業(ye)(ye)(ye)負責(ze)人(ren)和技術(shu)人(ren)員開展(zhan)(zhan)培訓(xun)，2015年年底前，完成(cheng)年耗電(dian)(dian)(dian)(dian)(dian)(dian)1000萬千瓦時(shi)(shi)以上(shang)重(zhong)點(dian)用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)企(qi)業(ye)(ye)(ye)的(de)(de)(de)業(ye)(ye)(ye)務培訓(xun)。為(wei)做(zuo)好此項工作，工業(ye)(ye)(ye)和信(xin)(xin)息化(hua)部(bu)(bu)將建立專(zhuan)家隊(dui)伍，編印教(jiao)材，組織對(dui)省級工業(ye)(ye)(ye)和信(xin)(xin)息化(hua)主(zhu)管部(bu)(bu)門(men)、節(jie)能(neng)(neng)監察(cha)機(ji)(ji)(ji)(ji)(ji)構及(ji)部(bu)(bu)分重(zhong)點(dian)企(qi)業(ye)(ye)(ye)進(jin)行培訓(xun)，支(zhi)持指導(dao)地(di)方(fang)(fang)培訓(xun)工作。
