服務熱線
服務熱線
avx鉭(tan)電容對熒(ying)光(guang)燈(deng)(deng)陰極預熱技(ji)術進(jin)行了全面的研究,在(zai)理論上(shang)打(da)破了對敏感(gan)材料(liao)應用的傳統(tong)認識。 巧妙利用敏感(gan)材料(liao)的固(gu)有特性和普通氣體放電燈(deng)(deng)的負(fu)阻(zu)特性。 我們成功開發(fa)出一種智能(neng)組(zu)件(jian),既能(neng)滿足熒(ying)光(guang)燈(deng)(deng)燈(deng)(deng)絲預熱要求(qiu),又能(neng)自動關機。...
了解更多 [07-22]貼(tie)片電(dian)感(gan)代(dai)理商(shang)一(yi)般在生(sheng)產之初就檢(jian)查(cha)磁芯導磁率是否一(yi)致(zhi)(zhi),基本可以保(bao)證電(dian)感(gan)的一(yi)致(zhi)(zhi)性。 生(sheng)產完成(cheng)(cheng)后,將(jiang)從以上(shang)兩個方面進行成(cheng)(cheng)品檢(jian)驗(yan)。貼(tie)片電(dian)感(gan)代(dai)理商(shang)一(yi)致(zhi)(zhi)性的檢(jian)驗(yan)方法如下:廠家質(zhi)檢(jian)員從成(cheng)(cheng)品中(zhong)抽取樣(yang)品,注意最少樣(yang)品數(shu)至少50個。...
了解更多 [07-21]由于電(dian)(dian)(dian)(dian)(dian)感(gan)(gan)材料、生(sheng)產(chan)環境(jing)和檢(jian)(jian)測設備的不同,按(an)照相同的電(dian)(dian)(dian)(dian)(dian)感(gan)(gan)規格生(sheng)產(chan)的電(dian)(dian)(dian)(dian)(dian)感(gan)(gan)存在誤差(cha)。 當電(dian)(dian)(dian)(dian)(dian)感(gan)(gan)之間(jian)的誤差(cha)在允(yun)許范圍內時,認為(wei)電(dian)(dian)(dian)(dian)(dian)感(gan)(gan)一(yi)致(zhi)性較(jiao)好。 貼片電(dian)(dian)(dian)(dian)(dian)感(gan)(gan)代理(li)商?廠家(jia)主要從(cong)兩個方(fang)面檢(jian)(jian)查(cha)電(dian)(dian)(dian)(dian)(dian)感(gan)(gan)的一(yi)致(zhi)性。為(wei)保(bao)證電(dian)(dian)(dian)(dian)(dian)感(gan)(gan)的一(yi)致(zhi)性,生(sheng)產(chan)前應檢(jian)(jian)查(cha)電(dian)(dian)(dian)(dian)(dian)感(gan)(gan)材料的一(yi)致(zhi)性。 通(tong)常貼片電(dian)(dian)(dian)(dian)(dian)感(gan)(gan)代理(li)商使用的材料電(dian)(dian)(dian)(dian)(dian)感(gan)(gan)生(sheng)產(chan)設備可......
了解更多 [07-21]并(bing)非所有電(dian)(dian)(dian)子器件(jian)的(de)(de)(de)安(an)裝都(dou)需要(yao)在pcb板(ban)上提前(qian)打好孔的(de)(de)(de)。安(an)裝都(dou)會根據電(dian)(dian)(dian)子元(yuan)器件(jian)的(de)(de)(de)外觀(guan)進行焊接的(de)(de)(de)。下面深圳旺(wang)詮合金電(dian)(dian)(dian)阻(zu)代理商告訴你安(an)裝SMD貼(tie)片(pian)電(dian)(dian)(dian)阻(zu)器是否需要(yao)在pcb板(ban)上打孔?SMD貼(tie)片(pian)電(dian)(dian)(dian)阻(zu)器元(yuan)件(jian)比(bi)傳統元(yuan)件(jian)更小,因此......
了解更多 [07-21]avx鉭(tan)電(dian)容(rong)(rong)(rong)是一種以金屬鉭(tan)為陽極材料制(zhi)成的(de)電(dian)容(rong)(rong)(rong)器。 繞線電(dian)容(rong)(rong)(rong)器是用(yong)(yong)金屬線繞在電(dian)介質(zhi)上作為電(dian)極的(de)電(dian)容(rong)(rong)(rong)器。電(dian)極的(de)面(mian)積(ji)可以通過改變(bian)金屬線的(de)匝(za)數來調(diao)整(zheng)容(rong)(rong)(rong)量的(de)大小(xiao)。油浸紙電(dian)容(rong)(rong)(rong)器; avx鉭(tan)電(dian)容(rong)(rong)(rong)采用(yong)(yong)一種中性油作為介質(zhi)電(dian)容(rong)(rong)(rong),多(duo)用(yong)(yong)于(yu)電(dian)力系(xi)統。...
了解更多 [07-21]?在電(dian)(dian)(dian)(dian)子電(dian)(dian)(dian)(dian)路中,如(ru)果(guo)電(dian)(dian)(dian)(dian)壓和頻(pin)率。avx鉭(tan)電(dian)(dian)(dian)(dian)容(rong)(rong)在一般情況下,只(zhi)(zhi)要兩個導體(ti)之間(jian)(jian)存在電(dian)(dian)(dian)(dian)場,avx鉭(tan)電(dian)(dian)(dian)(dian)容(rong)(rong)就會在兩個導體(ti)之間(jian)(jian)產(chan)生電(dian)(dian)(dian)(dian)容(rong)(rong)。 該(gai)電(dian)(dian)(dian)(dian)容(rong)(rong)器的容(rong)(rong)量取決于兩個導體(ti)之間(jian)(jian)的電(dian)(dian)(dian)(dian)場強度、距離和介電(dian)(dian)(dian)(dian)常數(shu)。電(dian)(dian)(dian)(dian)源的頻(pin)率是相關的。 avx鉭(tan)電(dian)(dian)(dian)(dian)容(rong)(rong)可以濾(lv)除低頻(pin)以上的交流信號(hao),而小電(dian)(dian)(dian)(dian)容(rong)(rong)只(zhi)(zhi)能濾(lv)除高頻(pin)以上的信號(hao)。...
了解更多 [07-20]?avx鉭(tan)電(dian)(dian)(dian)(dian)容除了(le)具(ju)有(you)更好的(de)電(dian)(dian)(dian)(dian)氣(qi)性能(neng)(neng)和穩定性外(wai),鉭(tan)電(dian)(dian)(dian)(dian)容優異(yi)的(de)物理性能(neng)(neng)體(ti)積小,容量相對(dui)較大,這使得它比鋁(lv)電(dian)(dian)(dian)(dian)容更適(shi)用。 avx鉭(tan)電(dian)(dian)(dian)(dian)容主(zhu)要表現在:高端顯卡(ka)和電(dian)(dian)(dian)(dian)源模塊的(de)集中上,可能(neng)(neng)無法安裝更多的(de)垂直鋁(lv)電(dian)(dian)(dian)(dian)容;電(dian)(dian)(dian)(dian)容的(de)體(ti)積是一個(ge)很(hen)大的(de)矛(mao)盾。...
了解更多 [07-20]電(dian)阻(zu)器對應(ying)不同應(ying)用,有很多種類型。盡管(guan)引線型電(dian)阻(zu)保留了高功(gong)率,耐高壓等(deng)特殊用途,2000年以后,貼片(pian)電(dian)阻(zu)占普通電(dian)阻(zu)的(de)90%左右。根據日本經濟產業(ye)省的(de)生產動態(tai)統計,在日本國內,從2017年以后,固定(ding)電(dian)阻(zu)器中的(de)僅貼......
了解更多 [07-20]在純交(jiao)流電(dian)路中,只能(neng)使(shi)用無極(ji)性電(dian)容(rong)。 在直流電(dian)壓(ya)疊加(jia)在交(jiao)流信號上,且能(neng)保(bao)證(zheng)疊加(jia)后最低(di)電(dian)壓(ya)不為負(fu)值的(de)(de)電(dian)路中,可(ke)采用極(ji)化貼(tie)片電(dian)容(rong)。 在avx鉭電(dian)容(rong)同等容(rong)量(liang)的(de)(de)情況下,極(ji)化貼(tie)片電(dian)容(rong)的(de)(de)體積和成本比非(fei)極(ji)化貼(tie)片電(dian)容(rong)小很多,所(suo)以如果需(xu)要更大的(de)(de)電(dian)容(rong),是不可(ke)能(neng)安裝在主(zhu)板顯卡背面的(de)(de) 卡立(li)式鋁電(dian)容(rong)器(qi)。...
了解更多 [07-20]對于avx鉭(tan)電(dian)容的(de)損耗(hao)和失效(xiao)能(neng)力,日常的(de)效(xiao)率(lv)(lv)方法是電(dian)容每工作一(yi)定時間可能(neng)失效(xiao)一(yi)次。 請(qing)注意,它失敗(bai)一(yi)次,而不是在(zai)失敗(bai)并需要修復后直接繼續或中(zhong)斷。 鉭(tan)聚合物電(dian)容是樹脂封裝的(de),有多層銀和石墨陰極鍍層和鉭(tan)絲,因(yin)此電(dian)容故(gu)障率(lv)(lv)遠低(di)于容易(yi)進入水(shui)分和腐蝕的(de)鋁(lv)聚合物電(dian)容器。...
了解更多 [07-19]電阻(zu)器的(de)小型化已(yi)接近極限,如前面所述,將(jiang)來(lai)在所有設備(bei)上(shang),模塊化將(jiang)會得到普及。模塊化提高了信(xin)號質(zhi)量,可實(shi)現(xian)高速傳輸和高速處(chu)理(li)。此外,2019年出現(xian)的(de)無線通信(xin)標(biao)準(zhun)5G能實(shi)現(xian)高速通信(xin),由此看來(lai),傳統上(shang)只具有電信(xin)號......
了解更多 [07-19]鉭電(dian)解(jie)電(dian)容體積非(fei)常小,全部采(cai)用(yong)SMD安裝(zhuang)。 外殼一般用(yong)樹(shu)脂封裝(zhuang),但容量(liang)不小。 許多型號的容量(liang)和電(dian)壓可(ke)以接近傳統(tong)的立式鋁電(dian)解(jie)電(dian)容器。 但需要注意的是avx鉭電(dian)容的陽(yang)極是鉭,陰極也是電(dian)解(jie)質(zhi)。...
了解更多 [07-19]