服務熱線
服務熱線
作者(zhe):點擊數:發布(bu)時(shi)間:2021-10-28
1、avx鉭電容的優勝特性,或許讓你愛不釋手
鉭電容的作業(ye)溫度規模(mo)寬、溫度特(te)性安穩(wen),比容量(liang)大,具有共同(tong)的自愈性,能(neng)滿意長時間作業(ye)的安穩(wen)性。
2、牢靠運(yun)用鉭電容的要(yao)害
對于鉭(tan)二(er)氧化(hua)錳電(dian)容(rong)(rong),進行(xing)電(dian)壓(ya)(ya)(ya)(ya)(ya)降(jiang)(jiang)額,鉭(tan)二(er)氧化(hua)錳電(dian)容(rong)(rong)的(de)作業電(dian)壓(ya)(ya)(ya)(ya)(ya)隨溫(wen)度(du)(du)升(sheng)高(gao)而下降(jiang)(jiang),溫(wen)度(du)(du)高(gao)于85度(du)(du)時引薦運用電(dian)壓(ya)(ya)(ya)(ya)(ya)為(wei)額外電(dian)壓(ya)(ya)(ya)(ya)(ya)的(de)33%,失效危(wei)險可大(da)(da)大(da)(da)下降(jiang)(jiang)。avx鉭(tan)電(dian)容(rong)(rong)經(jing)長(chang)時間(jian)在(zai)高(gao)溫(wen)環境下存(cun)放(fang)后,電(dian)容(rong)(rong)陽極氧化(hua)膜(mo)和電(dian)解液(ye)會發生化(hua)學反(fan)應(ying),形成耐壓(ya)(ya)(ya)(ya)(ya)下降(jiang)(jiang)、漏(lou)電(dian)流(liu)(liu)增大(da)(da)。對應(ying)單體電(dian)容(rong)(rong)特別是高(gao)壓(ya)(ya)(ya)(ya)(ya)類(lei)電(dian)容(rong)(rong),長(chang)時間(jian)存(cun)放(fang)后需(xu)激活處(chu)理,建議串接1KΩ保護電(dian)阻,逐步加壓(ya)(ya)(ya)(ya)(ya)到(dao)額外電(dian)壓(ya)(ya)(ya)(ya)(ya),保持(chi)1小時左右,使得電(dian)容(rong)(rong)陽極氧化(hua)膜(mo)得以修復,漏(lou)電(dian)流(liu)(liu)回到(dao)正常(chang)水平。
3、鉭電容的固有致命弱點,讓你恨鐵(tie)不(bu)成鋼
普通鉭電(dian)容的要害成分是TA205,該(gai)介質(zhi)受熱后應(ying)力會不安穩,牢(lao)靠運用的電(dian)壓低,抗浪涌(yong)電(dian)壓和(he)浪涌(yong)電(dian)流才能(neng)都較差,且(qie)失效的模式是短路(lu),容易(yi)引起高(gao)溫、火災等其它損傷(shang)。