极彩网

歡迎光臨江蘇鶴都電器有限公司官方網站!

新聞分類

產品分類

聯系我們

江蘇鶴都電器有限公司

董事長:葛 志 松

電  話:0515-82392299

采  購:于經理  18051261177

傳  真:0515-82364636

郵  編:224300

郵  箱:hedugs@163.com

網  址:www.bilifuli.com

廠  址:鹽城市射陽縣合德鎮創業園合德路11號




油式變壓器與干式變壓器的區別

您的當前位置: 首 頁 >> 新聞中心 >> 行業新聞

油式變壓器與干式變壓器的區別

發布日期:2018-03-24 作者: 點擊:

干式變壓器和油式變壓器相比,除工作原理相同外,最大的區別就是變壓器內部有沒有油,同時還有許多區別。

  1、從外觀上看,封裝形式不同,干式變壓器能直接看到鐵芯和線圈,而油式變壓器只能看到變壓器的外殼;

  2、引線形式不一樣,干式變壓器大多使用硅橡膠套管,而油式變壓器大部分使用瓷套管; 

  3、容量及電壓不同,干式變壓器一般適用于配電用,容量大都在1600KVA以下,電壓在10KV以下,也有個別做到35KV電壓等級的;而油式變壓器卻可以從小到大做到全部容量,電壓等級也做到了所有電壓;我國正在建設的特高壓1000KV試驗線路,采用的一定是油式變壓器。

  4、絕緣和散熱不一樣,干式變壓器一般用樹脂絕緣,靠自然風冷,大容量靠風機冷卻,而油式變壓器靠絕緣油進行絕緣,靠絕緣油在變壓器內部的循環將線圈產生的熱帶到變壓器的散熱器(片)上進行散熱。

  5、從應用場所上說,干式變壓器大多應用在需要“防火、防爆”的場所,一般大型建筑、高層建筑上易采用;而油式變壓器由于“出事”后可能有油噴出或泄漏,造成火災,大多應用在室外,且有場地挖設“事故油池”的場所。

  6、對負荷的承受能力不同,一般干式變壓器應在額定容量下運行,而油式變壓器過載能力比較好。 

  7、造價不一樣,對同容量變壓器來說,干式變壓器的采購價格比油式變壓器價格要高。

油浸式變壓器是以油作為變壓器主要絕緣手段,依靠油作冷卻介質(自冷。風冷。水冷)。一般升壓站的主變都是油浸式的。


本文網址:http://www.bilifuli.com/news/396.html

相關標簽:

在線客服
分享
极彩网

      <address id="nndzz"></address>

      <sub id="nndzz"><listing id="nndzz"><mark id="nndzz"></mark></listing></sub>
        www.97655s.com | 1458t.com | kk56988.com | www.71071o.com | www.06czj.com | 57157a.com | www.caipiao33c.com | www.199602.com | 38345.com | www.55717t.com | 5855cc.com | www.444540.com | www.607356.com | 2373a.com | www.88qiji.com | 3453.com | www.whmydsc.com | www.237344.com | www.033033i.com | www.dw777.net | 77606wcom | www.d92776.com | 20776688.com | www.hg06661.com | www.hx6606.com | wnsr8824.com | www.188611.com | 3355vn77.com | www.tt15.com | 9905.com | www.wnsr4439.com | www.594911.com | xpj70069.com | www.60007t.com | 26119.com | www.087c.com | 80567i.com | www.7415ll.com | qqtheme.com | www.hjdc48.com | 6601885.com | www.70088444.com | www.986799.com | 22556b.com | www.66376hh.com | lc99u.com | www.08xpj58.com | 0802.com | www.sdoroviy.com | www.848255.com | ww3336.com | www.3w222.com | 2355xcom | www.678js666.com | 23015.com | www.4058xx.com | 32355.com | www.mgm868004.com | 88894m.com | www.55060k.com | yun999.com | www.hg8ww.com | 188qq77.com | www.4058bb.com | 69111y.com | www.6900666.com | 5701.com | www.99094c.com | dzhcp2.com | www.96386r.com | 3844bb.com | www.7782u.com | hggjtg9.com | www.937016.com | www.3657e.com | www.202429.com | www.js9857.com | 5443u.com | www.938p.cc | 7240w.com | www.y8862.com | 51335n.com | www.99925866.com | 38365s.com | www.1666b.com | 1077vv.com | www.901327.com | www.698012.com | jj2649.com | www.28000t.com | 77605o.com | www.8998788.com | a35151.com | www.649677.com | www.7607600.com | 3552f.com | www.302161.com | 44445309.com | www.igcp6.com | www.655666c.com | sha0006.com | www.57800q.com | 4541u.com | www.2373h.com | www.68666q.com | www.226065.com | www.soxi588.com | 5622e.com | www.85144aa.com | www.hj4888.com | 4880t.com | www.10999t.com | 76886j.com | www.959122.com | www.tyc112.com | 2229.net | www.83033n.com | www.h990.com | 923910.com | www.zzyl64.com | lpj88.com | 6146a.com | www.606668.com | 25288j.com | www.411515.com | www.6805.com | 45637j.com | www.26299r.com | www.6suncity.com | bwinkkkcom | www.71233z.com | www.40686e.com | 4052n.com | www.7714n.com | 2190.com | zhcb2.com | www.xpj915.com | mmmm4488.com | 681bet.com | www.rrqp444.com | www.5699v.com | www.36788d.com | www.pj4180.com | xpj.com | www.69567m.com | www.mgm8699.com | 065l.com | www.x2666.com | www.1818810.com | 6888zx.com | www.21202y.com | www.ibm888.net | 97297e.com | www.191061.com | www.4546400.com | www.pj9898.com | sj2883.com | www.8499u.com | www.9m148.com | 444ths.com | 444vn77.com | www.866471.com | www.hg8571.com | 365bet888.com | www.77803u.com | www.52062h.com | www.xpj88003.com | 51133ii.com | www.188975.com | www.110503.com | www.3959j.com | 4022q.com | www.80065u.com | www.68993253.com | www.15b19.net | 6766ss.com | 1624bb.com | www.21202b.com | www.c5c11.com | 80892yy.com | 5443a.com | www.399150.com | www.1831222.com | www.6606979.com | 3365.com | 3121bb.com | www.qmkl2.com | www.4996gn.com | www.946386.com | 3510.com | 6363e.com | www.5cpb.com | www.a.pj1308.com | www.www5151msc.com | duch015.com | 29522dd.com | www.986656.com | www.58908c.com | www.6786j.com | 07dd.cc | cpyz6666.com | www.101372.com | www.91233m.com | www.09888cp.com | www.hg755.com | 8547b.com | 214kf.com | www.55545n.com | www.xhtd0099.com | 3775c.com | 5389.com | www.859509.com | www.511106.com | www.5006c.com | www.656888.com | www.501210.com | www.40288r.com | www.rycp665.com | 56988b.com | 5130ag.com | 44dd8331.com | www.gy1.com | www.68365q.com | www.868444.com | www.yddc666.com | 8381p.com | hg999333x.com | www.049049.com | www.2350i.com | www.5446u.com | www.yh8396.com | www.777444h.com | 2844t.com | swtyooo.com | 8890850.com | www.025616.com | www.qucp9.com | www.hd8673.com | www.00773g.com | www.9f33.com | www.900y.com | tt3189.com | 亿客隆.com | 99bo.me | 7726ooo.com | www.36787i.com | www.911283.com | www.66332r.com | www.087e.com | www.cn365f.com | www.wzjxjg.com | www.yh8489.com | www.1115xj.com | 2247y.com | hg0088.pw | zz4066.com | cidubbs.com | www.631799.com | www.2109v.com | www.3978r.com | www.63800b.com | www.xpj16685.com | www.533163.com | www.76775d.com | www.4719cc.com | www.m30226.com | www.1818xl.com | 3544b.com | 2677www.com | 33318.com | 4036bb.com | 809h20.com | 932367.com | 749102.com | am0808.cc | hg2017.cc | js26732.com:9885天天代理.com | www.401279.com | www.674770.com | www.177888a.com | www.1777ac.com | www.53536.cc | www.66653j.com | www.3zq03.com | www.0967006.com | www.r98478.com | www.wnsr118.com | www.0600g.cc | www.4521n.com | www.00778n.com | www.673888w.com | www.71071d.com | www.19019e.com | www.19019e.com | www.6776gg.com | www.s32031.com | www.36788e.com | www.332092.com | www.356477.com | www.397836.com | www.530781.com | www.546411.com | www.560672.com | www.433680.com | www.339219.com | www.186957.com | www.66621i.com | 2381vv.com | 35222vv.com | 55331h.com | 11555156.com | 0500h.com | so44444.cc | 00uu8332.com | 88807w.com | h4455g.com | www.80amjs.com | www.am4088.com | www.1596d.com | www.003113.com | www.sscb00.cc | www.v88133.com | www.60886r.com | www.410075.com | www.50052s.com | www.ya313.com | www.715920.com | www.082710.com | 20777788.com | 7155268.com | vns3.vip | 502379.com | 6830c.com | www.76543i.com | www.682855.com | www.q24135.com | www.55526d.com | www.http://09991.com | www.87087.com | www.25688k.com | www.739233.com | 4116o.com | youfa111.vip | 3679tt.com | 1454445.com | 818132.com | www.365815k.com | www.xj2233.com | www.89677t.com | www.hb598.cc | www.941718.com | 5756-5856.com | 1259c.com | 33ee8332.com | www.86611c.com | www.7935444.com | www.e3065.com | www.hg341.com | www.24czj.com | www.71399a.com | z35151.com | mm99977.com | www.sbd444.net | www.hg1161.com | www.v88133.com | www.yh7774.com | www.756586.com | 33005003.com | 4025w.com | zx1432.com | www.09809.com | www.y3410.com | www.47370.cc | www.81678i.com | peiyinla.com | 168cp.com | www.hg978978.com | www.99mgm777.com | www.50064n.com | www.109317.com | 33143.cc | 2418005.com | www.hg8169.com | www.js2929.com | www.hf0688.com | 65056.com | 54146633.com | www.yinhecc33.com | www.99113d.com | www.26163h.com | 28hg.net | 66185a.net |