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谘詢熱線 公司名稱:貴州奔沃機電設備有限公司 聯係人:劉經理 固話: 手機: Q Q:767518235,819190545 郵箱: 網址:www.zjjmlxx.cn 公地址:貴州省貴陽市觀山湖區西南國際商貿城倉儲A區旁 |
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在貴州柴油發電機係統中裝設的繼電保護是不可缺少的安保裝置,它的作用是,當電氣設備發生故障或由故障造成危險時,繼電保護裝置將自動地、xunsudiqiechufashengguzhangdedianqishebei,yibaohushebeideanquan。ruguodianqishebeichuxianbuzhengchangdeqingkuangshi,jidianbaohuzhuangzhizidongqiechubuzhengchangyunxingdedianqishebei,binglijifashengbaojingxinhao,gaozhifadianjizhijirenyuanjishichuli,yifangguzhangdefashenghekuoda。
貴gui州zhou柴chai油you發fa電dian機ji的de繼ji電dian器qi是shi反fan應ying與yu傳chuan遞di信xin號hao自zi動dong動dong作zuo的de電dian氣qi元yuan件jian。它ta是shi繼ji電dian保bao護hu的de主zhu要yao器qi件jian之zhi一yi,通tong過guo它ta的de動dong作zuo控kong製zhi電dian路lu接jie通tong與yu切qie斷duan,在zai電dian壓ya,電dian流liu的de檢jian測ce及ji故gu障zhang報bao警jing燈deng場chang合he得de到dao廣guang泛fan的de應ying用yong。但dan是shi,對dui貴gui州zhou柴chai油you發fa電dian機ji的de繼ji電dian保bao護hu裝zhuang置zhi的de要yao求qiu是shi什shen麼me呢ne?
kekaoxinggao,zaijizuzhengchangyunxinghuobushuyutabaohufanweideguzhang,buyingwudongzuo,ershuyutabaohufanweineideguzhang,buyingjujuedongzuo,yinci,baohuzhuangzhidekekaoxinghenzhongyao,fouze,tabenshenjiukenengshihekuodashigudegenyuan。
動(dong)作(zuo)迅(xun)速(su),當(dang)柴(chai)油(you)發(fa)電(dian)機(ji)的(de)供(gong)電(dian)係(xi)統(tong)或(huo)電(dian)氣(qi)設(she)備(bei)發(fa)生(sheng)故(gu)障(zhang)時(shi),繼(ji)電(dian)保(bao)護(hu)裝(zhuang)置(zhi)動(dong)作(zuo)時(shi)限(xian)應(ying)短(duan),迅(xun)速(su)切(qie)除(chu)故(gu)障(zhang),以(yi)保(bao)證(zheng)被(bei)保(bao)護(hu)設(she)備(bei)的(de)損(sun)壞(huai)程(cheng)度(du),阻(zu)止(zhi)故(gu)障(zhang)的(de)蔓(man)延(yan)。對(dui)於(yu)電(dian)氣(qi)元(yuan)件(jian),如(ru)果(guo)短(duan)路(lu)電(dian)流(liu)通(tong)過(guo)時(shi),產(chan)生(sheng)的(de)熱(re)量(liang)與(yu)短(duan)路(lu)電(dian)流(liu)的(de)平(ping)方(fang)和(he)電(dian)流(liu)通(tong)過(guo)的(de)時(shi)間(jian)成(cheng)正(zheng)比(bi)。因(yin)此(ci)保(bao)護(hu)裝(zhuang)置(zhi)切(qie)除(chu)的(de)越(yue)快(kuai),產(chan)生(sheng)的(de)熱(re)量(liang)就(jiu)越(yue)小(xiao),設(she)備(bei)就(jiu)不(bu)易(yi)損(sun)壞(huai)。
lingminduyaogao,lingmindushizhibaohuzhuangzhiduiqibaohufanweideguzhanghuogongzuozhuangtaibuzhengchangdefanyingnengli,lingminduyuegao,guzhangfajiaoheqiechujiuyuezao,congerduixitongheshebeidesunhuaijiuyuexiao。
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