上海谷總(zong)電器(qi)(qi)制造有(you)限公司(si)(si)(si)的(de)(de)(de)(de)隔(ge)離變壓(ya)(ya)器(qi)(qi)廠家，主(zhu)要生(sheng)產(chan)(chan)隔(ge)離變壓(ya)(ya)器(qi)(qi)、單相變壓(ya)(ya)器(qi)(qi)、三(san)相變壓(ya)(ya)器(qi)(qi)、干式(shi)變壓(ya)(ya)器(qi)(qi)、穩壓(ya)(ya)器(qi)(qi)、調壓(ya)(ya)器(qi)(qi)電源(yuan)等產(chan)(chan)品(pin)，與國(guo)內(nei)諸多大型生(sheng)產(chan)(chan)企(qi)業建立了良好的(de)(de)(de)(de)合(he)作(zuo)關(guan)系。是集電源(yuan)領(ling)域(yu)產(chan)(chan)品(pin)的(de)(de)(de)(de)開(kai)發、生(sheng)產(chan)(chan)、銷(xiao)售及(ji)售后保(bao)養為一體的(de)(de)(de)(de)電源(yuan)制造企(qi)業，公司(si)(si)(si)擁有(you)一支現代(dai)化(hua)的(de)(de)(de)(de)管理(li)隊(dui)伍(wu)和(he)(he)科(ke)研(yan)人(ren)員，具備(bei)雄(xiong)厚的(de)(de)(de)(de)技(ji)術(shu)(shu)力量和(he)(he)完善的(de)(de)(de)(de)質量管理(li)體系，嚴格按照國(guo)家標準和(he)(he)國(guo)際標準組織生(sheng)產(chan)(chan)。谷總(zong)隔(ge)離變壓(ya)(ya)器(qi)(qi)在(zai)吸收和(he)(he)利用國(guo)內(nei)外(wai)先進技(ji)術(shu)(shu)基礎上，充分(fen)開(kai)發具有(you)本公司(si)(si)(si)特色的(de)(de)(de)(de)工藝(yi)(yi)和(he)(he)工裝，通(tong)過(guo)(guo)不斷優(you)化(hua)創(chuang)新，其產(chan)(chan)品(pin)的(de)(de)(de)(de)經濟、技(ji)術(shu)(shu)指標均居國(guo)內(nei)水平，并(bing)不斷加強對(dui)原材料質量和(he)(he)工藝(yi)(yi)過(guo)(guo)程(cheng)的(de)(de)(de)(de)控制，保(bao)證產(chan)(chan)品(pin)質量的(de)(de)(de)(de)穩定性。上海JBK變壓(ya)(ya)器(qi)(qi)的(de)(de)(de)(de)生(sheng)產(chan)(chan)工藝(yi)(yi)。江蘇(su)船用電器(qi)(qi)設備(bei)變壓(ya)(ya)器(qi)(qi)

非(fei)晶合金變(bian)(bian)(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)若能完全替代新S9系(xi)(xi)(xi)列配變(bian)(bian)(bian)(bian)(bian)(bian)(bian)，如(ru)10kV級配電(dian)(dian)變(bian)(bian)(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)年需(xu)求(qiu)量(liang)按(an)5000萬(wan)kVA計算(suan)時，那么(me)，一(yi)年便可節電(dian)(dian)100億kW?h以上。同時，還(huan)可帶來少建電(dian)(dian)廠的(de)(de)(de)良好的(de)(de)(de)環保(bao)效益(yi)，少向(xiang)大氣(qi)排放溫(wen)室氣(qi)體，這(zhe)樣會**地減輕對環境的(de)(de)(de)直接污染，使其(qi)成(cheng)為(wei)新一(yi)代名副(fu)(fu)其(qi)實的(de)(de)(de)綠色環保(bao)產(chan)品。總之(zhi)，國家在城(cheng)鄉電(dian)(dian)力網系(xi)(xi)(xi)統(tong)發展與改(gai)造中，若能大量(liang)推廣采用三相(xiang)(xiang)(xiang)非(fei)晶鐵芯(xin)配電(dian)(dian)變(bian)(bian)(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)產(chan)品，其(qi)**終會獲得節能與環保(bao)兩方面的(de)(de)(de)效益(yi)。電(dian)(dian)力變(bian)(bian)(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)分(fen)類(lei)編輯電(dian)(dian)力變(bian)(bian)(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)按(an)用途(tu)分(fen)類(lei)：升壓(ya)(ya)(ya)(ya)(ya)(ya)（發電(dian)(dian)廠）、聯絡（變(bian)(bian)(bian)(bian)(bian)(bian)(bian)電(dian)(dian)站間(jian)用220kV/110kV或(huo)110kV/）、降(jiang)壓(ya)(ya)(ya)(ya)(ya)(ya)（配電(dian)(dian)用35kV/）。電(dian)(dian)力變(bian)(bian)(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)按(an)相(xiang)(xiang)(xiang)數分(fen)類(lei)：單相(xiang)(xiang)(xiang)、三相(xiang)(xiang)(xiang)。電(dian)(dian)力變(bian)(bian)(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)按(an)繞(rao)(rao)(rao)(rao)(rao)組分(fen)類(lei)：雙(shuang)繞(rao)(rao)(rao)(rao)(rao)組（每(mei)相(xiang)(xiang)(xiang)裝在同一(yi)鐵心上，原(yuan)、副(fu)(fu)繞(rao)(rao)(rao)(rao)(rao)組分(fen)開繞(rao)(rao)(rao)(rao)(rao)制、相(xiang)(xiang)(xiang)互(hu)絕緣）、三繞(rao)(rao)(rao)(rao)(rao)組（每(mei)相(xiang)(xiang)(xiang)有(you)三個繞(rao)(rao)(rao)(rao)(rao)組，原(yuan)、副(fu)(fu)繞(rao)(rao)(rao)(rao)(rao)組分(fen)開繞(rao)(rao)(rao)(rao)(rao)制、相(xiang)(xiang)(xiang)互(hu)絕緣）、自耦(ou)變(bian)(bian)(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)（一(yi)套繞(rao)(rao)(rao)(rao)(rao)組中間(jian)抽頭作(zuo)為(wei)一(yi)次(ci)或(huo)二次(ci)輸出）。三繞(rao)(rao)(rao)(rao)(rao)組變(bian)(bian)(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)要求(qiu)一(yi)次(ci)繞(rao)(rao)(rao)(rao)(rao)組的(de)(de)(de)容量(liang)大于或(huo)等(deng)于二、三次(ci)繞(rao)(rao)(rao)(rao)(rao)組的(de)(de)(de)容量(liang)。三繞(rao)(rao)(rao)(rao)(rao)組容量(liang)的(de)(de)(de)百(bai)分(fen)比按(an)高壓(ya)(ya)(ya)(ya)(ya)(ya)、中壓(ya)(ya)(ya)(ya)(ya)(ya)、低壓(ya)(ya)(ya)(ya)(ya)(ya)順序有(you)：100/100/100、100/50/100、100/100/50，要求(qiu)二、三次(ci)繞(rao)(rao)(rao)(rao)(rao)組均不能滿載(zai)運行。一(yi)般三次(ci)繞(rao)(rao)(rao)(rao)(rao)組電(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)較(jiao)低，多用于近(jin)區供電(dian)(dian)或(huo)接補償設備，用于連接三個電(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)等(deng)級。自耦(ou)變(bian)(bian)(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)：有(you)升壓(ya)(ya)(ya)(ya)(ya)(ya)或(huo)降(jiang)壓(ya)(ya)(ya)(ya)(ya)(ya)二種。機(ji)床(chuang)變(bian)(bian)(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)品牌使用JBK5系(xi)(xi)(xi)列變(bian)(bian)(bian)(bian)(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)時要注意些什么(me)?

變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)大小與(yu)(yu)繞組(zu)匝數(shu)以(yi)及主磁通的(de)最大值成(cheng)正(zheng)比(bi)(bi)，繞組(zu)匝數(shu)多(duo)的(de)一(yi)側(ce)(ce)電(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)高，繞組(zu)匝數(shu)少的(de)一(yi)側(ce)(ce)電(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)低，當變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)二次側(ce)(ce)開路，即變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)空載時，一(yi)二次端電(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)與(yu)(yu)一(yi)二次繞組(zu)匝數(shu)成(cheng)正(zheng)比(bi)(bi)，即U1/U2=N1/N2,但初級(ji)與(yu)(yu)次級(ji)頻(pin)(pin)(pin)(pin)率保持一(yi)致，從而實(shi)現(xian)電(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)的(de)變(bian)(bian)(bian)化。變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)原理分(fen)(fen)類(lei)(lei)編輯按(an)(an)冷(leng)卻方式(shi)(shi)分(fen)(fen)類(lei)(lei)：干式(shi)(shi)（自冷(leng)）變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)、油浸（自冷(leng)）變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)、變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)原理氟化物（蒸發冷(leng)卻）變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)。按(an)(an)防潮方式(shi)(shi)分(fen)(fen)類(lei)(lei)：開放式(shi)(shi)變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)、灌封(feng)式(shi)(shi)變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)、密封(feng)式(shi)(shi)變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)。按(an)(an)鐵(tie)(tie)(tie)芯(xin)(xin)或線圈結構分(fen)(fen)類(lei)(lei)：芯(xin)(xin)式(shi)(shi)變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)（插(cha)片鐵(tie)(tie)(tie)芯(xin)(xin)、C型鐵(tie)(tie)(tie)芯(xin)(xin)、鐵(tie)(tie)(tie)氧(yang)體鐵(tie)(tie)(tie)芯(xin)(xin)）、殼式(shi)(shi)變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)（插(cha)片鐵(tie)(tie)(tie)芯(xin)(xin)、C型鐵(tie)(tie)(tie)芯(xin)(xin)、鐵(tie)(tie)(tie)氧(yang)體鐵(tie)(tie)(tie)芯(xin)(xin)）、環型變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)、金(jin)屬箔變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)。按(an)(an)電(dian)(dian)源(yuan)相數(shu)分(fen)(fen)類(lei)(lei)：單相變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)、三相變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)、多(duo)相變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)。按(an)(an)用途分(fen)(fen)類(lei)(lei)：電(dian)(dian)源(yuan)變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)、調壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)、音頻(pin)(pin)(pin)(pin)變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)、中頻(pin)(pin)(pin)(pin)變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)、高頻(pin)(pin)(pin)(pin)變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)、脈沖變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)。工作(zuo)頻(pin)(pin)(pin)(pin)率變(bian)(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)(qi)(qi)(qi)鐵(tie)(tie)(tie)芯(xin)(xin)損耗(hao)與(yu)(yu)頻(pin)(pin)(pin)(pin)率關系很(hen)大，故應根據使用頻(pin)(pin)(pin)(pin)率來設計(ji)和使用，這種頻(pin)(pin)(pin)(pin)率稱工作(zuo)頻(pin)(pin)(pin)(pin)率。

Yn0ⅠⅡⅢⅣⅤ08電(dian)(dian)(dian)(dian)力(li)變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)相關技術術語(yu)及數(shu)據(ju)額(e)定(ding)(ding)容量：變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)在(zai)額(e)定(ding)(ding)運行(xing)條件下(xia)，變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)輸出能力(li)的(de)(de)保證(zheng)值(zhi)。即：S=×ULIL×10-3（kVA）式中：UL——變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)低壓(ya)(ya)(ya)(ya)(ya)側線(xian)(xian)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)（V）；IL——變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)低壓(ya)(ya)(ya)(ya)(ya)側線(xian)(xian)電(dian)(dian)(dian)(dian)流(liu)（A）；額(e)定(ding)(ding)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)：變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)在(zai)額(e)定(ding)(ding)運行(xing)條件下(xia)，根據(ju)變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)絕(jue)緣強度(du)(du)、允許(xu)溫(wen)(wen)升(sheng)所規定(ding)(ding)的(de)(de)原、副(fu)邊電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)值(zhi)。線(xian)(xian)圈(quan)(quan)溫(wen)(wen)升(sheng)：變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)溫(wen)(wen)度(du)(du)與周圍介(jie)(jie)質溫(wen)(wen)度(du)(du)的(de)(de)差值(zhi)。油(you)浸變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)：①線(xian)(xian)圈(quan)(quan)溫(wen)(wen)升(sheng)：65℃（冷卻介(jie)(jie)質**高(gao)溫(wen)(wen)度(du)(du)40℃）；②油(you)溫(wen)(wen)溫(wen)(wen)升(sheng)：55℃（**高(gao)頂層油(you)溫(wen)(wen)95℃，冷卻介(jie)(jie)質**高(gao)溫(wen)(wen)度(du)(du)40℃）。干式變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)：線(xian)(xian)圈(quan)(quan)溫(wen)(wen)升(sheng)：100℃（F級絕(jue)緣），80℃（B級絕(jue)緣），環境溫(wen)(wen)度(du)(du)不大于(yu)40℃。阻(zu)抗(kang)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)：也稱(cheng)為短(duan)路(lu)(lu)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)。即當一個線(xian)(xian)圈(quan)(quan)短(duan)路(lu)(lu)，在(zai)另**圈(quan)(quan)達到額(e)定(ding)(ding)電(dian)(dian)(dian)(dian)流(liu)時(shi)，所施加的(de)(de)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)。一般(ban)以額(e)定(ding)(ding)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)的(de)(de)百分數(shu)表(biao)示。短(duan)路(lu)(lu)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)值(zhi)的(de)(de)大小在(zai)變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)運行(xing)中有極(ji)其重要的(de)(de)意義，它是考(kao)慮(lv)短(duan)路(lu)(lu)電(dian)(dian)(dian)(dian)流(liu)、繼電(dian)(dian)(dian)(dian)保護特性及變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)并聯的(de)(de)依據(ju)。短(duan)路(lu)(lu)損(sun)(sun)耗(hao)(hao)：一個線(xian)(xian)圈(quan)(quan)通(tong)過額(e)定(ding)(ding)電(dian)(dian)(dian)(dian)流(liu)另一個線(xian)(xian)圈(quan)(quan)短(duan)路(lu)(lu)時(shi)，所產(chan)生的(de)(de)損(sun)(sun)耗(hao)(hao)（用W或kW表(biao)示）。短(duan)路(lu)(lu)損(sun)(sun)耗(hao)(hao)是電(dian)(dian)(dian)(dian)流(liu)通(tong)過電(dian)(dian)(dian)(dian)阻(zu)產(chan)生的(de)(de)損(sun)(sun)耗(hao)(hao)，即銅損(sun)(sun)。空載(zai)(zai)損(sun)(sun)耗(hao)(hao)：變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)在(zai)空載(zai)(zai)狀態下(xia)的(de)(de)損(sun)(sun)耗(hao)(hao)（因(yin)空載(zai)(zai)電(dian)(dian)(dian)(dian)流(liu)及一次(ci)繞組電(dian)(dian)(dian)(dian)阻(zu)很小，銅損(sun)(sun)可忽(hu)略(lve)，基本等于(yu)鐵損(sun)(sun)）。空載(zai)(zai)電(dian)(dian)(dian)(dian)流(liu)：當變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)二次(ci)繞組開路(lu)(lu)。上海JBK變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)的(de)(de)廠(chang)家直(zhi)銷。

防(fang)止(zhi)了(le)油的(de)(de)氧化(hua)(hua)，延長了(le)產品的(de)(de)使(shi)用(yong)(yong)壽命，為(wei)用(yong)(yong)戶節約了(le)維護(hu)(hu)費用(yong)(yong)。電(dian)(dian)(dian)力變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)防(fang)火(huo)防(fang)爆編輯電(dian)(dian)(dian)力變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)是電(dian)(dian)(dian)力系統(tong)中輸配電(dian)(dian)(dian)力的(de)(de)主(zhu)(zhu)要(yao)設備(bei)。電(dian)(dian)(dian)力變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)主(zhu)(zhu)要(yao)是將電(dian)(dian)(dian)網(wang)的(de)(de)高(gao)壓(ya)(ya)(ya)(ya)(ya)電(dian)(dian)(dian)降低為(wei)可(ke)以(yi)直接(jie)(jie)使(shi)用(yong)(yong)的(de)(de)6000伏（V）或(huo)380伏（V）電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)，給(gei)用(yong)(yong)電(dian)(dian)(dian)設備(bei)供電(dian)(dian)(dian)。如(ru)變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)內(nei)部(bu)發(fa)生過(guo)載或(huo)短(duan)路(lu)，絕(jue)(jue)緣(yuan)(yuan)材料或(huo)絕(jue)(jue)緣(yuan)(yuan)油就會(hui)(hui)(hui)因高(gao)溫(wen)或(huo)電(dian)(dian)(dian)火(huo)花作用(yong)(yong)而(er)分解(jie)，膨脹以(yi)至氣化(hua)(hua)，使(shi)變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)內(nei)部(bu)壓(ya)(ya)(ya)(ya)(ya)力急劇(ju)增加，可(ke)能(neng)(neng)引起(qi)變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)外(wai)殼，大(da)量絕(jue)(jue)緣(yuan)(yuan)油噴出燃燒，油流又會(hui)(hui)(hui)進一步擴大(da)火(huo)災危險。運(yun)(yun)行中防(fang)火(huo)要(yao)注意：（1）不(bu)能(neng)(neng)過(guo)載運(yun)(yun)行：長期(qi)過(guo)載運(yun)(yun)行，會(hui)(hui)(hui)引起(qi)線(xian)(xian)圈發(fa)熱，使(shi)絕(jue)(jue)緣(yuan)(yuan)逐漸老(lao)化(hua)(hua)，造成短(duan)路(lu)。（2）經常檢驗絕(jue)(jue)緣(yuan)(yuan)油質：油質應(ying)定(ding)期(qi)化(hua)(hua)驗，不(bu)合格油應(ying)及時更換，或(huo)采取其它措施(shi)。（3）防(fang)止(zhi)變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)鐵芯絕(jue)(jue)緣(yuan)(yuan)老(lao)化(hua)(hua)損(sun)壞，鐵芯長期(qi)發(fa)熱造成絕(jue)(jue)緣(yuan)(yuan)老(lao)化(hua)(hua)。（4）防(fang)止(zhi)因檢修不(bu)慎(shen)破壞絕(jue)(jue)緣(yuan)(yuan)，如(ru)果發(fa)現(xian)擦破損(sun)傷，就及時處理(li)。（5）保(bao)(bao)證導線(xian)(xian)接(jie)(jie)觸(chu)良好，接(jie)(jie)觸(chu)不(bu)良產生局部(bu)過(guo)熱。（6）防(fang)止(zhi)雷(lei)擊(ji)，變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)會(hui)(hui)(hui)因擊(ji)穿絕(jue)(jue)緣(yuan)(yuan)而(er)燒毀。（7）短(duan)路(lu)保(bao)(bao)護(hu)(hu)：變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)線(xian)(xian)圈或(huo)負載發(fa)生短(duan)路(lu)，如(ru)果保(bao)(bao)護(hu)(hu)系統(tong)失靈或(huo)保(bao)(bao)護(hu)(hu)定(ding)值過(guo)大(da)就可(ke)能(neng)(neng)燒毀變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)。為(wei)此(ci)要(yao)安(an)裝可(ke)靠的(de)(de)短(duan)路(lu)保(bao)(bao)護(hu)(hu)。（8）保(bao)(bao)護(hu)(hu)良好的(de)(de)接(jie)(jie)地(di)。（9）通(tong)風和冷卻：如(ru)果變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)線(xian)(xian)圈導線(xian)(xian)是A級絕(jue)(jue)緣(yuan)(yuan)，其絕(jue)(jue)緣(yuan)(yuan)體以(yi)紙和棉紗(sha)為(wei)主(zhu)(zhu)。遼寧BK系列變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)廠家(jia)。遼寧變(bian)(bian)壓(ya)(ya)(ya)(ya)(ya)器(qi)(qi)市(shi)面價

浙江(jiang)JBK變(bian)壓(ya)器(qi)廠家報價。江(jiang)蘇船用電器(qi)設備變(bian)壓(ya)器(qi)

一個是高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)線圈，另(ling)一個是低壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)線圈.電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力變壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)工作原理編輯(ji)用(yong)(yong)(yong)(yong)于國(guo)內(nei)變壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)的(de)(de)高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)繞(rao)(rao)(rao)(rao)組一般聯(lian)成(cheng)Y接(jie)(jie)法(fa)(fa)，中(zhong)(zhong)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)繞(rao)(rao)(rao)(rao)組與(yu)(yu)低壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)繞(rao)(rao)(rao)(rao)組的(de)(de)接(jie)(jie)法(fa)(fa)要(yao)視系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)情(qing)況(kuang)(kuang)而決定。所(suo)謂系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)情(qing)況(kuang)(kuang)就(jiu)是指高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)輸(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)相(xiang)(xiang)(xiang)量與(yu)(yu)中(zhong)(zhong)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)或低壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)輸(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)相(xiang)(xiang)(xiang)量間關系(xi)(xi)(xi)(xi)(xi)(xi)。如低壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)(xi)(xi)(xi)(xi)(xi)配(pei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)，則可根據標準規定決定。高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)繞(rao)(rao)(rao)(rao)組常聯(lian)成(cheng)Y接(jie)(jie)法(fa)(fa)是由于相(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)可等于線電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)的(de)(de)，每匝(za)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)可低些。1).國(guo)內(nei)的(de)(de)500、330、220與(yu)(yu)110kV的(de)(de)輸(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)相(xiang)(xiang)(xiang)量都是同(tong)相(xiang)(xiang)(xiang)位(wei)的(de)(de)，所(suo)以，對下列電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)比的(de)(de)三相(xiang)(xiang)(xiang)三繞(rao)(rao)(rao)(rao)組或三相(xiang)(xiang)(xiang)自耦變壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)，高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)與(yu)(yu)中(zhong)(zhong)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)繞(rao)(rao)(rao)(rao)組都要(yao)用(yong)(yong)(yong)(yong)星(xing)形接(jie)(jie)法(fa)(fa)。當三相(xiang)(xiang)(xiang)三鐵(tie)心柱鐵(tie)心結構(gou)時，低壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)繞(rao)(rao)(rao)(rao)組也可采(cai)(cai)(cai)用(yong)(yong)(yong)(yong)星(xing)形接(jie)(jie)法(fa)(fa)或角(jiao)形接(jie)(jie)法(fa)(fa)，它決定于低壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)輸(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)相(xiang)(xiang)(xiang)量是與(yu)(yu)中(zhong)(zhong)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)及高(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)輸(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)相(xiang)(xiang)(xiang)量為同(tong)相(xiang)(xiang)(xiang)位(wei)或滯(zhi)后(hou)30°電(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)角(jiao)。500/220/LVkV─YN，yn0，yn0或YN，yn0，d11220/110/LVkV─YN，yn0，yn0或YN，yn0，d11330/220/LVkV─YN，yn0，yn0或YN，yn0，d11330/110/LVkV─YN，yn0，yn0或YN，yn0，d112).國(guo)內(nei)60與(yu)(yu)35kV的(de)(de)輸(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)有(you)二(er)種不同(tong)相(xiang)(xiang)(xiang)位(wei)角(jiao)。如220/60kV變壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)采(cai)(cai)(cai)用(yong)(yong)(yong)(yong)YNd11接(jie)(jie)法(fa)(fa)，與(yu)(yu)220/69/10kV變壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)用(yong)(yong)(yong)(yong)YN，yn0，d11接(jie)(jie)法(fa)(fa)，這二(er)個60kV輸(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)相(xiang)(xiang)(xiang)差(cha)30°電(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)角(jiao)，當220/110/35kV變壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)采(cai)(cai)(cai)用(yong)(yong)(yong)(yong)YN，yn0，d11接(jie)(jie)法(fa)(fa)，110/35/10kV變壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)采(cai)(cai)(cai)用(yong)(yong)(yong)(yong)YN，yn0。江蘇船用(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)設備變壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)

上(shang)海谷總(zong)電(dian)(dian)(dian)器(qi)(qi)(qi)制(zhi)(zhi)造有(you)限公司(si)發(fa)(fa)展規模團(tuan)隊(dui)不(bu)斷壯大(da)，現有(you)一(yi)支(zhi)專(zhuan)(zhuan)業技術團(tuan)隊(dui)，各種(zhong)專(zhuan)(zhuan)業設(she)備(bei)(bei)齊全。谷總(zong)電(dian)(dian)(dian)器(qi)(qi)(qi),整泰是上(shang)海谷總(zong)電(dian)(dian)(dian)器(qi)(qi)(qi)制(zhi)(zhi)造有(you)限公司(si)的(de)(de)(de)主營品(pin)牌，是專(zhuan)(zhuan)業的(de)(de)(de)電(dian)(dian)(dian)器(qi)(qi)(qi)設(she)備(bei)(bei)及(ji)(ji)配(pei)件(jian)(jian)(jian)制(zhi)(zhi)造、加(jia)工（以(yi)(yi)上(shang)限分(fen)(fen)支(zhi)機(ji)構(gou)經營）、批發(fa)(fa)、零售(shou)，各種(zhong)機(ji)電(dian)(dian)(dian)變(bian)壓(ya)器(qi)(qi)(qi)，穩壓(ya)器(qi)(qi)(qi) ，變(bian)頻器(qi)(qi)(qi)，空壓(ya)機(ji)及(ji)(ji)其(qi)(qi)配(pei)件(jian)(jian)(jian)，電(dian)(dian)(dian)梯及(ji)(ji)配(pei)件(jian)(jian)(jian)、機(ji)電(dian)(dian)(dian)設(she)備(bei)(bei)、電(dian)(dian)(dian)子(zi)產品(pin)、工藝禮品(pin)、金(jin)(jin)(jin)屬制(zhi)(zhi)品(pin)、五(wu)(wu)金(jin)(jin)(jin)交電(dian)(dian)(dian)、橡(xiang)塑(su)制(zhi)(zhi)品(pin)、日用百貨的(de)(de)(de)批發(fa)(fa)、零售(shou)。公司(si)，擁有(you)自己**的(de)(de)(de)技術體系(xi)。我(wo)公司(si)擁有(you)強(qiang)大(da)的(de)(de)(de)技術實(shi)力，多年來一(yi)直專(zhuan)(zhuan)注于電(dian)(dian)(dian)器(qi)(qi)(qi)設(she)備(bei)(bei)及(ji)(ji)配(pei)件(jian)(jian)(jian)制(zhi)(zhi)造、加(jia)工（以(yi)(yi)上(shang)限分(fen)(fen)支(zhi)機(ji)構(gou)經營）、批發(fa)(fa)、零售(shou)，各種(zhong)機(ji)電(dian)(dian)(dian)變(bian)壓(ya)器(qi)(qi)(qi)，穩壓(ya)器(qi)(qi)(qi) ，變(bian)頻器(qi)(qi)(qi)，空壓(ya)機(ji)及(ji)(ji)其(qi)(qi)配(pei)件(jian)(jian)(jian)，電(dian)(dian)(dian)梯及(ji)(ji)配(pei)件(jian)(jian)(jian)、機(ji)電(dian)(dian)(dian)設(she)備(bei)(bei)、電(dian)(dian)(dian)子(zi)產品(pin)、工藝禮品(pin)、金(jin)(jin)(jin)屬制(zhi)(zhi)品(pin)、五(wu)(wu)金(jin)(jin)(jin)交電(dian)(dian)(dian)、橡(xiang)塑(su)制(zhi)(zhi)品(pin)、日用百貨的(de)(de)(de)批發(fa)(fa)、零售(shou)。的(de)(de)(de)發(fa)(fa)展和創(chuang)新，打造高指標產品(pin)和服務。上(shang)海谷總(zong)電(dian)(dian)(dian)器(qi)(qi)(qi)制(zhi)(zhi)造始終以(yi)(yi)質(zhi)量(liang)為發(fa)(fa)展，把顧(gu)客的(de)(de)(de)滿(man)意作為公司(si)發(fa)(fa)展的(de)(de)(de)動力，致(zhi)力于為顧(gu)客帶來的(de)(de)(de)JBK系(xi)列(lie)變(bian)壓(ya)器(qi)(qi)(qi)，穩壓(ya)器(qi)(qi)(qi)，變(bian)頻器(qi)(qi)(qi)，電(dian)(dian)(dian)控柜(ju)。

本文(wen)來自宜興市(shi)恒通風機有限公司：//vijoo.com.cn/Article/40a76099199.html