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產(chǎn)品簡(jiǎn)介
NZMN3-ME220 NZMN3-ME220
NZMN3-ME220 NZMN3-ME220
產(chǎn)品價(jià)格:¥436
上架日期:2016-03-03 16:19:15
產(chǎn)地:NZMN3-ME220
發(fā)貨地:NZMN3-ME220
供應(yīng)數(shù)量:不限
最少起訂:1NZMN3-ME22
瀏覽量:24
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詳細(xì)說(shuō)明
    NZMN3-ME220 NZMN3-ME220 NZMN3-ME220 NZMN3-ME220 NZMN3-ME220  全系產(chǎn)品 【信譽(yù)第一、誠(chéng)信交易】【長(zhǎng)期銷售、安全穩(wěn)定】
    停產(chǎn)備件一件批發(fā)價(jià)質(zhì)保一年欠電壓脫扣器:欠電壓脫扣器是在它的端電壓降至某一規(guī)定范圍時(shí),使斷路器有延時(shí)或無(wú)延時(shí)斷開的一種脫扣器,當(dāng)電源電壓下降(甚至緩慢下降)到額定工作電壓的70%至35%范圍內(nèi),欠電壓脫扣器應(yīng)運(yùn)作,欠電壓脫扣器在電源電壓等于脫扣器額定工作電壓的35%時(shí),欠電壓脫扣器應(yīng)能防止斷路器閉合;電源電壓等于或大于85%欠電壓脫扣器的額定工作電壓時(shí),在熱態(tài)條件下,應(yīng)能保證斷路器可靠閉合。因此,當(dāng)受保護(hù)電路中電源電壓發(fā)生一定的電壓降時(shí),能自動(dòng)斷開斷路器切斷電源,使該斷路器以下的負(fù)載電器或電氣設(shè)備免受欠電壓的損壞。使用時(shí),欠電壓脫扣器線圈接在斷路器電源側(cè),欠電壓脫扣器通電后,斷路器才能合閘

    廈門韋爾克電氣有限公司 聯(lián)系人:楊帆  聯(lián)系電話:13358371730 座機(jī):0592-6085900  傳真:0592-6087118   QQ:2921696645 郵箱:2921696645@qq.com

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     作為電氣行業(yè)零部件及系統(tǒng)備品備件供應(yīng)商,我們一直致力于工業(yè)電氣領(lǐng)域的PLC及總線通訊系統(tǒng)和停產(chǎn)備件為領(lǐng)先優(yōu)勢(shì),想找最便宜的備品備件找我們,急需的備品備件找我們,貨期絕對(duì)給力,你找不到的備品備件還是聯(lián)系我們吧,只要你想要的都能給您找到,渠道價(jià)格絕對(duì)優(yōu)勢(shì),只要你拿起電話,聯(lián)系我們,我們以最優(yōu)質(zhì)的服務(wù)和讓你絕對(duì)驚喜的價(jià)格回報(bào)你!為客戶提供最優(yōu)秀的產(chǎn)品和服務(wù),通過(guò)高質(zhì)量的產(chǎn)品我們和客戶們建立共贏長(zhǎng)期的合作聯(lián)系。專業(yè)供應(yīng)進(jìn)口配件 ,產(chǎn)品型號(hào)齊全,供貨速度快,價(jià)格實(shí)惠,公司秉著“誠(chéng)信第一”建立起較多的客戶群,旗下工程機(jī)械配件等等,更多產(chǎn)品信息歡迎致電。
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