首頁
關(guān)鍵詞
一級(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)(jí)能效電機(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)(jī)型號(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)(hào)
相關(guān)內(nèi)容
變頻調(diào)速電機技術(shù)的技術(shù)原理和節(jié)能效果。
變頻調(diào)速電機在使用中，由于電機的速度、負(fù)載等因素的變化，其實際的運行情況與設(shè)計要求之間存在一定差距，造成電機在生產(chǎn)過程中效率不高，耗電較多。 因此，為了解決這一問題，就需要對其進(jìn)行改進(jìn)和完善。基于此，提出了一種變頻調(diào)速電機技術(shù)進(jìn)行節(jié)能改造方案，并通過實際應(yīng)用證明了該技術(shù)的可行性。 根據(jù)變頻電動機運行的原理圖和變頻電動機參數(shù)設(shè)計出一套完整的變頻調(diào)速系統(tǒng)方案，通過改造方案實施后對變頻器內(nèi)的變頻器、整流
西瑪2021年提高高效節(jié)能電機能效的精簡趨勢。
2021年提高高效節(jié)能電機能效的精簡趨勢。 隨著國家節(jié)能減排指導(dǎo)方針的實施和細(xì)化，對高效節(jié)能電機產(chǎn)品的要求以及一些關(guān)鍵措施的逐步實施，人們逐漸認(rèn)識到高效電機，無論是電機
西瑪電機一級能效三相異步電動機YE4系列超超高
一級能效三相電機，運用 于國民經(jīng)濟(jì)各個領(lǐng)域，例如數(shù)控機床 、抽水機 、排風(fēng)機 、冰箱壓縮機 ，也可適用于傳輸、攪拌、印刷、農(nóng)機、食品等各類動力傳輸系統(tǒng)。 YE4產(chǎn)品 （IP55）超超
西瑪一級能效電機YE4-200L2-2-37KW-380V
系列電機簡介 YE4系列（IP55）高效率三相異步電動機是達(dá)到能效限定值的低壓全封閉自扇冷式高效率鼠籠式三相異步電動機。起效率值完全達(dá)到GB18613-2012《中小型三相異步電動機能效限
高效節(jié)能電機能效JR電機IEC標(biāo)準(zhǔn)的最新進(jìn)展匯報。
高效節(jié)能電機能效IEC標(biāo)準(zhǔn)的最新進(jìn)展匯報。 第31屆IEC/TC2工作組在南非約翰內(nèi)斯堡主持了IEC600034-30標(biāo)準(zhǔn)“一級三相籠型感應(yīng)效率（IE代碼）額定值”的第三次工作小組會議。來自美國、英
我國電機系統(tǒng)YE4電機能效的潛力
我國電機系統(tǒng)能效的潛力,中小型電機、三相異步電動機.
西瑪電機工程中心派員YE4電機參加第六屆中美能效論壇
電機工程中心派員參加第六屆中美能效論壇,.
銅轉(zhuǎn)子西瑪電機與永西安電機廠磁西瑪電機能效比較研究
在全球電機系統(tǒng)能效論壇會議上，銅發(fā)展協(xié)會的可持續(xù)能源項目經(jīng)理瑞查德德菲，提交了一份銅轉(zhuǎn)子電機和永磁電機測試結(jié)果報告。 德菲在會議中之指出：業(yè)界曾認(rèn)為，永磁電動機的
永濟(jì)電機綠色綜合JR電機智慧能效項目啟動
本報訊9月20日，中車永濟(jì)電機有限公司綠色綜合智慧能效項目簽約啟動會在永濟(jì)市召開。永濟(jì)電機公司和金鳳科技股份有限公司將攜手打造綠色智慧能效示范工程，有效減少常規(guī)能源
中車永濟(jì)電機公司綠電機維修色綜合智慧能效項目啟動
央廣網(wǎng)永濟(jì)9月21日消息9月20日上午，山西省首個綠色綜合智慧能效項目中車永濟(jì)西瑪電機有限公司綠色綜合智慧能效項目啟動。 中車永濟(jì)西瑪電機有限公司專業(yè)研制電氣傳動和新能源動力產(chǎn)品