銷售(shou)150度高溫(wen)陶瓷(ci)電容

我司新到一批美國novacap公司的150度(du)高溫(wen)陶(tao)瓷(ci)貼片電容，電容材質(zhi)有(you)COG、NP0，X8R和X9R等材質(zhi)，適用于廣大石油測(ce)井測(ce)井單位(wei)及科研院所(suo)，如(ru)有(you)高溫(wen)器件(jian)需要的石油測(ce)井客戶，歡迎(ying)致電！

電(dian)容，電(dian)容器的簡(jian)稱，是電(dian)子(zi)設備中(zhong)大量使用的電(dian)子(zi)元件之一，廣泛應用于隔(ge)直(zhi)、耦合、旁(pang)路(lu)、濾波、調諧(xie)回路(lu)、能量轉換、控制電(dian)路(lu)等方(fang)面。

150度高壓電(dian)容價格(ge)

北京啟爾特石(shi)油科技(ji)有(you)限公司現(xian)貨供應美國進口150度(du)、160度(du)、175度(du)、200度(du)、250度(du)、260度(du)高(gao)溫(wen)陶瓷電容(rong)，封裝有(you)貼片和直插(cha)兩種，溫(wen)漂(piao)小，高(gao)溫(wen)160度(du)電容(rong)參數，精度(du)高(gao)，電容(rong)性能穩定(ding)，可以根(gen)據客戶(hu)需求定(ding)制，適用于石(shi)油測(ce)井(jing)勘探高(gao)溫(wen)領(ling)域，歡迎致電！

半(ban)密封陶(tao)瓷(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)(qi)在(zai)(zai)(zai)高(gao)濕度環(huan)境條件(jian)下工(gong)作時，發(fa)(fa)(fa)生(sheng)(sheng)(sheng)擊(ji)(ji)(ji)(ji)(ji)穿(chuan)失效是比較普(pu)遍的(de)(de)(de)嚴(yan)重(zhong)問(wen)題(ti)。所發(fa)(fa)(fa)生(sheng)(sheng)(sheng)的(de)(de)(de)擊(ji)(ji)(ji)(ji)(ji)穿(chuan)現(xian)象大(da)約可(ke)以分為介(jie)質擊(ji)(ji)(ji)(ji)(ji)穿(chuan)和表面極間飛(fei)弧擊(ji)(ji)(ji)(ji)(ji)穿(chuan)兩類。介(jie)質擊(ji)(ji)(ji)(ji)(ji)穿(chuan)按發(fa)(fa)(fa)生(sheng)(sheng)(sheng)時間的(de)(de)(de)早晚又可(ke)分為早期(qi)擊(ji)(ji)(ji)(ji)(ji)穿(chuan)與(yu)老(lao)化(hua)擊(ji)(ji)(ji)(ji)(ji)穿(chuan)兩種，早期(qi)擊(ji)(ji)(ji)(ji)(ji)穿(chuan)暴露了電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)介(jie)質材料與(yu)生(sheng)(sheng)(sheng)產工(gong)藝方面存在(zai)(zai)(zai)的(de)(de)(de)缺陷，這些缺陷導致陶(tao)瓷(ci)介(jie)質介(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)強度顯(xian)著降低，以至于(yu)在(zai)(zai)(zai)高(gao)濕度環(huan)境的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)場作用下，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)(qi)在(zai)(zai)(zai)耐壓試(shi)驗過程(cheng)中或工(gong)作初期(qi)，介(jie)紹150度電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)參數，就產生(sheng)(sheng)(sheng)擊(ji)(ji)(ji)(ji)(ji)穿(chuan)。老(lao)化(hua)擊(ji)(ji)(ji)(ji)(ji)穿(chuan)大(da)多屬于(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)化(hua)學擊(ji)(ji)(ji)(ji)(ji)穿(chuan)范疇。由(you)于(yu)陶(tao)瓷(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)(qi)銀的(de)(de)(de)遷(qian)(qian)移，陶(tao)瓷(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)(qi)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)解老(lao)化(hua)擊(ji)(ji)(ji)(ji)(ji)穿(chuan)已成為相當普(pu)遍的(de)(de)(de)問(wen)題(ti)。銀遷(qian)(qian)移形(xing)成的(de)(de)(de)導電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樹枝狀(zhuang)物(wu)，使漏電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)局部增(zeng)大(da)，可(ke)引起熱(re)擊(ji)(ji)(ji)(ji)(ji)穿(chuan)，使電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)(qi)斷裂或燒毀。熱(re)擊(ji)(ji)(ji)(ji)(ji)穿(chuan)現(xian)象多發(fa)(fa)(fa)生(sheng)(sheng)(sheng)在(zai)(zai)(zai)管形(xing)或圓片形(xing)的(de)(de)(de)小型瓷(ci)介(jie)質電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容(rong)器(qi)(qi)中，因為擊(ji)(ji)(ji)(ji)(ji)穿(chuan)時局部發(fa)(fa)(fa)熱(re)嚴(yan)重(zhong)，較薄的(de)(de)(de)管壁或較小的(de)(de)(de)瓷(ci)體(ti)容(rong)易燒毀或斷裂。

現貨150度(du)高溫電容價格(ge)

北京(jing)啟爾特石油科(ke)技有限公司現貨供(gong)應美國進口150度(du)(du)(du)、160度(du)(du)(du)、175度(du)(du)(du)、200度(du)(du)(du)、250度(du)(du)(du)、260度(du)(du)(du)高(gao)(gao)溫陶(tao)瓷電(dian)容，封裝有貼(tie)片(pian)和(he)直插兩種，電(dian)容，溫漂小，精(jing)度(du)(du)(du)高(gao)(gao)，電(dian)容性能(neng)穩定，可以根據客戶需求定制(zhi)，適用于石油測(ce)井勘(kan)探高(gao)(gao)溫領域，歡(huan)迎致電(dian)！

元器件漏電

電(dian)(dian)(dian)容(rong)器(qi)(qi)漏電(dian)(dian)(dian)時，導(dao)致(zhi)電(dian)(dian)(dian)容(rong)器(qi)(qi)兩(liang)極板(ban)之間絕緣(yuan)性能(neng)下降(jiang)，兩(liang)極板(ban)之間存在漏電(dian)(dian)(dian)阻，有直(zhi)(zhi)流電(dian)(dian)(dian)流通過電(dian)(dian)(dian)容(rong)器(qi)(qi)，電(dian)(dian)(dian)容(rong)器(qi)(qi)的隔直(zhi)(zhi)性能(neng)變(bian)差，電(dian)(dian)(dian)容(rong)器(qi)(qi)的容(rong)量下降(jiang)。當耦合電(dian)(dian)(dian)容(rong)器(qi)(qi)漏電(dian)(dian)(dian)時，將造成電(dian)(dian)(dian)路噪聲大。這是小電(dian)(dian)(dian)容(rong)器(qi)(qi)中(zhong)故障(zhang)發生率比較(jiao)高(gao)的故障(zhang)，而且故障(zhang)檢測(ce)困(kun)難。