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加(jia)熱(re)器 GGY10-380/3KW
加(jia)熱(re)器 GGY10-380/3KW電(dian)解電容(rong)器(qi)的(de)代(dai)換電(dian)解電容(rong)器(qi)中的(de)非固(gu)體鉭(tan)電解電容(rong)器(qi)般用(yong)於(yu)通信(xin)設備及(ji)高(gao)精密(mi)電子(zi)設備電路(lu);鋁電(dian)解電容(rong)器(qi)壹(yi)般用(yong)於(yu)電源(yuan)電(dian)路(lu)、中頻電(dian)路、低頻電(dian)路;無(wu)極性電解電容(rong)器(qi)壹(yi)般用(yong)於(yu)音箱分頻電(dian)路、電視(shi)機(ji)的(de)幀(zhen)校正(zheng)電路(lu)、電動(dong)機(ji)啟動(dong)電路(lu)。對於(yu)壹(yi)般電(dian)解
| 品牌 | 萬(wan)安(an)電熱(re)電器(qi) |
|---|
加(jia)熱(re)器 GGY10-380/3KW概述(shu):
量等於(yu)它們的(de)容(rong)量(liang)相加,但(dan)是(shi)效(xiao)果(guo)比使用(yong)壹(yi)只(zhi)電容(rong)器(qi)好(hao),電(dian)容(rong)器(qi)內(nei)
部通(tong)常(chang)是金屬(shu)壹(yi)圈壹(yi)圈纏(chan)繞的(de),電(dian)容(rong)量(liang)越(yue)大(da)則金屬(shu)圈(quan)越(yue)多(duo),這(zhe)樣等
效電(dian)感就(jiu)越大(da)。而用多(duo)個(ge)小容(rong)量(liang)的(de)電(dian)容(rong)器(qi)並聯方式(shi)獲(huo)得(de)等(deng)效(xiao)的(de)大(da)電
容(rong),則可以(yi)有(you)效(xiao)地(di)減(jian)少(shao)電(dian)感的(de)分布(bu)。
(3)電容(rong)器(qi)的(de)混(hun)聯使用(yong)電(dian)容(rong)
器(qi)的(de)混(hun)聯電路是(shi)由(you)電(dian)容(rong)器(qi)的(de)串(chuan)聯與
並聯混聯在壹(yi)起形(xing)成的(de),如圖2-34
所示
圖2-34電容(rong)器(qi)的(de)混(hun)聯示意(yi)圖
在分析電(dian)容(rong)器(qi)的(de)混(hun)聯電路時
可以(yi)先把並聯電路中各(ge)個(ge)電(dian)容(rong)器(qi)等(deng)效(xiao)成壹(yi)個電(dian)容(rong)器(qi),然(ran)後用(yong)等(deng)效電(dian)
容(rong)器(qi)與(yu)另(ling)壹(yi)電容(rong)器(qi)進(jin)行串(chuan)聯分析。
回(hui)回(hui)回(hui)回(hui)
243電(dian)容(rong)器(qi)的(de)代(dai)換
電(dian)容(rong)器(qi)檢(jian)測可掃二維(wei)碼(ma)學(xue)習。回(hui)
電(dian)容(rong)器(qi)損壞(huai)形(xing)式多(duo)種(zhong)多樣(yang),如擊穿(chuan)、
漏液、燒焦(jiao)、引腳(jiao)折斷等。大(da)多數(shu)情況(kuang)下(xia),電(dian)容(rong)器(qi)損壞(huai)後都不能(neng)修
復,只(zhi)有(you)電(dian)容(rong)器(qi)引腳(jiao)折斷可以(yi)通過(guo)重(zhong)新(xin)焊(han)接繼(ji)續(xu)使用(yong)。電(dian)容(rong)器(qi)配件
相當豐富,選(xuan)配也(ye)比(bi)較(jiao)方便(bian),原則上應(ying)使用(yong)與(yu)其類型相同(tong)、主要參(can)
數相同(tong)、外形(xing)尺寸(cun)相近的(de)電(dian)容(rong)器(qi)來(lai)更(geng)換。若(ruo)找(zhao)不到原配件或(huo)同(tong)類型
電容(rong)器(qi),也(ye)可用其他(ta)類型的(de)電(dian)容(rong)器(qi)進(jin)行代(dai)換
(1)普(pu)通(tong)電(dian)容(rong)器(qi)的(de)代(dai)換普(pu)通(tong)電(dian)容(rong)器(qi)在(zai)選(xuan)用與代(dai)換時其標稱(cheng)容(rong)
量(liang)、允(yun)許偏(pian)差、額定工(gong)作(zuo)電(dian)壓(ya)、絕(jue)緣電阻、外形(xing)尺寸(cun)等(deng)都要符合(he)應(ying)
用(yong)電(dian)路(lu)的(de)要(yao)求。玻璃釉(you)電容(rong)器(qi)與(yu)雲母(mu)電(dian)容(rong)器(qi)壹(yi)般用(yong)於(yu)高(gao)頻電(dian)路和超(chao)
高(gao)頻電(dian)路;滌綸(lun)電容(rong)器(qi)壹(yi)般用(yong)於(yu)中低頻電(dian)路;聚苯(ben)乙(yi)烯(xi)電容(rong)器(qi)壹(yi)般
用(yong)於(yu)音響(xiang)電(dian)路(lu)和高(gao)壓脈(mai)沖電(dian)路(lu):聚丙(bing)烯(xi)電容(rong)器(qi)壹(yi)般用(yong)於(yu)直流(liu)電(dian)路(lu)
高(gao)頻脈(mai)沖電(dian)路(lu):Ⅱ類瓷(ci)介電容(rong)器(qi)常(chang)用(yong)於(yu)中低頻電(dian)路,而Ⅲ類瓷(ci)介電
容(rong)器(qi)只(zhi)能(neng)用於(yu)低頻電(dian)路。
(2)電解電容(rong)器(qi)的(de)代(dai)換電(dian)解電容(rong)器(qi)中的(de)非固(gu)體鉭(tan)電解電容(rong)器(qi)
般用(yong)於(yu)通信(xin)設備及(ji)高(gao)精密(mi)電子(zi)設備電路(lu);鋁電(dian)解電容(rong)器(qi)壹(yi)般用(yong)於(yu)
電源(yuan)電(dian)路(lu)、中頻電(dian)路、低頻電(dian)路;無(wu)極性電解電容(rong)器(qi)壹(yi)般用(yong)於(yu)音箱
分頻電(dian)路、電視(shi)機(ji)的(de)幀(zhen)校正(zheng)電路(lu)、電動(dong)機(ji)啟動(dong)電路(lu)。對於(yu)壹(yi)般電(dian)解
量等(deng)於(yu)它們的(de)容(rong)量(liang)相加,但(dan)是(shi)效(xiao)果(guo)比使用(yong)壹(yi)只(zhi)電容(rong)器(qi)好(hao),電(dian)容(rong)器(qi)內(nei)
部通(tong)常(chang)是金屬(shu)壹(yi)圈壹(yi)圈纏(chan)繞的(de),電(dian)容(rong)量(liang)越(yue)大(da)則金屬(shu)圈(quan)越(yue)多(duo),這(zhe)樣等
效電(dian)感就(jiu)越大(da)。而用多(duo)個(ge)小容(rong)量(liang)的(de)電(dian)容(rong)器(qi)並聯方式(shi)獲(huo)得(de)等(deng)效(xiao)的(de)大(da)電
容(rong),則可以(yi)有(you)效(xiao)地(di)減(jian)少(shao)電(dian)感的(de)分布(bu)。
(3)電容(rong)器(qi)的(de)混(hun)聯使用(yong)電(dian)容(rong)
器(qi)的(de)混(hun)聯電路是(shi)由(you)電(dian)容(rong)器(qi)的(de)串(chuan)聯與
並聯混聯在壹(yi)起形(xing)成的(de),如圖2-34
加熱(re)器 GGY10-380/3KW
圖2-34電容(rong)器(qi)的(de)混(hun)聯示意(yi)圖
在分析電(dian)容(rong)器(qi)的(de)混(hun)聯電路時
可以(yi)先把並聯電路中各(ge)個(ge)電(dian)容(rong)器(qi)等(deng)效(xiao)成壹(yi)個電(dian)容(rong)器(qi),然(ran)後用(yong)等(deng)效電(dian)
容(rong)器(qi)與(yu)另(ling)壹(yi)電容(rong)器(qi)進(jin)行串(chuan)聯分析。
回(hui)回(hui)回(hui)回(hui)
243電(dian)容(rong)器(qi)的(de)代(dai)換
電(dian)容(rong)器(qi)檢(jian)測可掃二維(wei)碼(ma)學(xue)習。回(hui)
電(dian)容(rong)器(qi)損壞(huai)形(xing)式多(duo)種(zhong)多樣(yang),如擊穿(chuan)、
漏液、燒焦(jiao)、引腳(jiao)折斷等。大(da)多數(shu)情況(kuang)下(xia),電(dian)容(rong)器(qi)損壞(huai)後都不能(neng)修
復,只(zhi)有(you)電(dian)容(rong)器(qi)引腳(jiao)折斷可以(yi)通過(guo)重(zhong)新(xin)焊(han)接繼(ji)續(xu)使用(yong)。電(dian)容(rong)器(qi)配件
相當豐富,選(xuan)配也(ye)比(bi)較(jiao)方便(bian),原則上應(ying)使用(yong)與(yu)其類型相同(tong)、主要參(can)
數相同(tong)、外形(xing)尺寸(cun)相近的(de)電(dian)容(rong)器(qi)來(lai)更(geng)換。若(ruo)找(zhao)不到原配件或(huo)同(tong)類型
電容(rong)器(qi),也(ye)可用其他(ta)類型的(de)電(dian)容(rong)器(qi)進(jin)行代(dai)換
(1)普(pu)通(tong)電(dian)容(rong)器(qi)的(de)代(dai)換普(pu)通(tong)電(dian)容(rong)器(qi)在(zai)選(xuan)用與代(dai)換時其標稱(cheng)容(rong)
量(liang)、允(yun)許偏(pian)差、額定工(gong)作(zuo)電(dian)壓(ya)、絕(jue)緣電阻、外形(xing)尺寸(cun)等(deng)都要符合(he)應(ying)
用(yong)電(dian)路(lu)的(de)要(yao)求。玻璃釉(you)電容(rong)器(qi)與(yu)雲母(mu)電(dian)容(rong)器(qi)壹(yi)般用(yong)於(yu)高(gao)頻電(dian)路和超(chao)
高(gao)頻電(dian)路;滌綸(lun)電容(rong)器(qi)壹(yi)般用(yong)於(yu)中低頻電(dian)路;聚苯(ben)乙(yi)烯(xi)電容(rong)器(qi)壹(yi)般
用(yong)於(yu)音響(xiang)電(dian)路(lu)和高(gao)壓脈(mai)沖電(dian)路(lu):聚丙(bing)烯(xi)電容(rong)器(qi)壹(yi)般用(yong)於(yu)直流(liu)電(dian)路(lu)
高(gao)頻脈(mai)沖電(dian)路(lu):Ⅱ類瓷(ci)介電容(rong)器(qi)常(chang)用(yong)於(yu)中低頻電(dian)路,而Ⅲ類瓷(ci)介電
容(rong)器(qi)只(zhi)能(neng)用於(yu)低頻電(dian)路。
(2)電解電容(rong)器(qi)的(de)代(dai)換電(dian)解電容(rong)器(qi)中的(de)非固(gu)體鉭(tan)電解電容(rong)器(qi)
般用(yong)於(yu)通信(xin)設備及(ji)高(gao)精密(mi)電子(zi)設備電路(lu);鋁電(dian)解電容(rong)器(qi)壹(yi)般用(yong)於(yu)
電源(yuan)電(dian)路(lu)、中頻電(dian)路、低頻電(dian)路;無(wu)極性電解電容(rong)器(qi)壹(yi)般用(yong)於(yu)音箱
分頻電(dian)路、電視(shi)機(ji)的(de)幀(zhen)校正(zheng)電路(lu)、電動(dong)機(ji)啟動(dong)電路(lu)。對於(yu)壹(yi)般電(dian)解


