揚(yáng)州博爾YDF-WF-222-4 YDF222-4 YDF-222-4 YDF2-222-4三相異步電動(dòng)機(jī)閥門電動(dòng)裝置電機(jī)ydf系列三相異步電動(dòng)機(jī)是，其扭矩、噪聲、振動(dòng)、溫升等指標(biāo)*達(dá)到設(shè)計(jì)要求，主要性能指標(biāo)達(dá)到水平。本公司經(jīng)營(yíng)閥門電動(dòng)裝置專用電機(jī)型號(hào)有：1：YDF2-WF系列閥門電機(jī)型號(hào)：YDF2-WF-122-4、YDF2-WF-211-4、YDF2-WF-212-4、YDF2-WF-221-4、YDF2-WF-222-4、YDF2-WF-231-4、YDF2-WF-223-4、YDF2-WF-232-4、YDF2-WF-311-4、YDF2-WF-312-4、YDF2-WF-322-4、YDF2-WF-411-4、YDF2-WF-412-4、YDF2-WF-421-4、YDF2-WF-422-4。?2：YDF-WF系列閥門電機(jī)型號(hào)：YDF-WF-122-4、YDF-WF-211-4、YDF-WF-212-4、YDF-WF-221-4、YDF-WF-222-4、YDF-WF-231-4、YDF-WF-223-4、YDF-WF-232-4、YDF-WF-311-4、YDF-WF-312-4、YDF-WF-322-4、YDF-WF-411-4、YDF-WF-412-4、YDF-WF-421-4、YDF-WF-422-4。3：YDF系列閥門電機(jī)型號(hào)：YDF-122-4、YDF-211-4、YDF-212-4、YDF-221-4、YDF-222-4、YDF-231-4、YDF-223-4、YDF-311-4、YDF-232-4、YDF-312-4、YDF-322-4、YDF-411-4、YDF-412-4、YDF-421-4、YDF-422-4。閥門三相異步電機(jī)，電動(dòng)執(zhí)行器電機(jī)，閥門電機(jī)。4：YDF2系列閥門電機(jī)型號(hào)：YDF2-122-4，YDF2-211-4，YDF2-212-4，YDF2-221-4，YDF2-222-4，YDF2-231-4，YDF2-223-4，YDF2-232-4，YDF2-311-4，YDF2-312-4，YDF2-321-4，YDF2-322-4，YDF2-411-4，YDF2-412-4，YDF2-421-4，YDF2-422-4。5：YBDF2防爆閥門電機(jī)型號(hào)：YBDF2-122-4，YBDF2-211-4，YBDF2-212-4，YBDF2-221-4，YBDF2-222-4，YBDF2-231-4，YBDF2-223-4，YBDF2-232-4，YBDF2-311-4，YBDF2-312-4，YBDF2-321-4，YBDF2-322-4?，YBDF2-411-4，YBDF2-412-4，YBDF2-421-4，YBDF2-422-4，YBDF2-431-4。6：YBDF-WF防爆閥門電機(jī)型號(hào)：YBDF-WF-122-4，YBDF-WF-211-4、YBDF-WF-212-4，YBDF-WF-221-4，YBDF-WF-222-4，YBDF-WF-223-4，?YBDF-WF-231-4，YBDF-WF-232-4，YBDF-WF-311-4，YBDF-WF-312-4，YBDF-WF-312-4，YBDF-WF-322-4，YBDF-WF-411-4，YBDF-WF-412-4，YBDF-WF-421-4，YBDF-WF-422-4。7：YBDF2-WF防爆閥門電機(jī)型號(hào)：YBDF2-WF-122-4，YBDF2-WF-211-4，YBDF2-WF-212-4，YBDF2-WF-221-4，YBDF2-WF-222-4，YBDF2-WF-223-4，YBDF2-WF-231-4，YBDF2-WF-232-4，YBDF2-WF-311-4，YBDF2-WF-312-4，YBDF2-WF-321-4，YBDF2-WF-322-4，YBDF2-WF-411-4，?YBDF2-WF-412-4，?YBDF2-WF-421-4，?YBDF2-WF-422-4。8：YBDF防爆閥門電機(jī)型號(hào)：YBDF-122-4，YBDF-211-4，YBDF-212-4，YBDF-221-4，YBDF-222-4，YBDF-231-4，YBDF-223-4，YBDF-232-4，YBDF-311-4，YBDF-312-4，YBDF-321-4，YBDF-322-4?，YBDF-411-4，YBDF-412-4，YBDF-421-4，YBDF-422-4，YBDF-431-4。閥門專用電機(jī)性能：①閥門電機(jī)轉(zhuǎn)矩符合閥門的啟閉轉(zhuǎn)矩特性。一般閥門開啟和關(guān)閉到位短時(shí)間內(nèi)所需的轉(zhuǎn)矩值高,?而在中間運(yùn)行狀態(tài)時(shí)所需轉(zhuǎn)矩值僅為開啟或關(guān)閉大扭矩值的1/?3?,?故閥門專用電機(jī)的特點(diǎn)是啟動(dòng)力矩高,?過載能力強(qiáng)。閥門專用電機(jī)的大轉(zhuǎn)矩與額定轉(zhuǎn)矩值之比大于3?倍,?啟動(dòng)力矩與額定力矩值之比也大于3?倍。?②閥門專用電機(jī)設(shè)計(jì)時(shí)轉(zhuǎn)子形狀細(xì)長(zhǎng)。因而高速轉(zhuǎn)動(dòng)的電機(jī)在閥門關(guān)閉時(shí)給閥門密封附加的慣性載荷小,?既可保證閥門密封面可靠,?又不會(huì)使閥門密封面損壞。?③由于閥門的操作是斷續(xù)性的短時(shí)工作制,?因而閥門專用電機(jī)的工作時(shí)間按國(guó)家標(biāo)準(zhǔn)規(guī)定為?10min?,?有的國(guó)外產(chǎn)品時(shí)間為15min。?④閥門專用電機(jī)端面出線,?無接線盒,?無風(fēng)扇,?自冷卻式,?防護(hù)性能高。一般制式ip54?、?ip66?,?達(dá)ip68?為潛水型電機(jī)。