電(dian)(dian)(dian)阻有很(hen)多種。根據(ju)電(dian)(dian)(dian)阻材料,可分為(wei)繞(rao)線(xian)型(xing)(xing)(xing)(xing)和非繞(rao)線(xian)型(xing)(xing)(xing)(xing)。非繞(rao)線(xian)型(xing)(xing)(xing)(xing)分為(wei)合成(cheng)型(xing)(xing)(xing)(xing)和薄膜型(xing)(xing)(xing)(xing)。薄膜型(xing)(xing)(xing)(xing)包括碳膜型(xing)(xing)(xing)(xing)、金(jin)屬膜型(xing)(xing)(xing)(xing)、金(jin)屬箔型(xing)(xing)(xing)(xing)、金(jin)屬氧(yang)化膜型(xing)(xing)(xing)(xing)、玻璃釉膜型(xing)(xing)(xing)(xing)等(deng);根據(ju)電(dian)(dian)(dian)阻的(de)特殊(shu)用(yong)途,可分為(wei)熱敏(min)(min)電(dian)(dian)(dian)阻、壓(ya)敏(min)(min)電(dian)(dian)(dian)阻、光敏(min)(min)電(dian)(dian)(dian)阻、力敏(min)(min)電(dian)(dian)(dian)阻、磁敏(min)(min)電(dian)(dian)(dian)阻、氣敏(min)(min)電(dian)(dian)(dian)阻、濕(shi)敏(min)(min)電(dian)(dian)(dian)阻,
滑動電(dian)阻和熱敏電(dian)阻是汽車上(shang)常見的電(dian)阻。
汽(qi)車電(dian)阻(zu)(zu)的作用(yong)(yong)(yong)是(shi)限制電(dian)路內(nei)電(dian)流。在電(dian)子系(xi)統(tong)中,電(dian)阻(zu)(zu)的作用(yong)(yong)(yong)非常重要。除作為元件的標(biao)準電(dian)阻(zu)(zu)外,其他各部(bu)件都有(you)一個可影響電(dian)路電(dian)壓和電(dian)流的電(dian)阻(zu)(zu)值。 固定電(dian)阻(zu)(zu)器和可變電(dian)阻(zu)(zu)器在機動車電(dian)子系(xi)統(tong)內(nei)使(shi)用(yong)(yong)(yong)。
以(yi)下是對其的擴展介紹:、
1、電(dian)阻的介紹:電(dian)阻是描(miao)述導(dao)體(ti)導(dao)電(dian)性能的物理量(liang)(liang)(liang),用(yong)R表示。電(dian)阻的大小可(ke)以用(yong)來衡量(liang)(liang)(liang)導(dao)體(ti)對(dui)電(dian)流阻礙作用(yong)的強(qiang)弱,即導(dao)電(dian)性能的好壞(huai)。電(dian)阻的量(liang)(liang)(liang)值與導(dao)體(ti)的材料、形狀、體(ti)積以及周圍環境等因素(su)有關(guan)。
2、電阻(zu)(zu)的(de)(de)(de)分(fen)類:不同導體的(de)(de)(de)電阻(zu)(zu)按其性質的(de)(de)(de)不同還可分(fen)為兩種類型。一類稱為線性電阻(zu)(zu)或歐姆電阻(zu)(zu),滿足歐姆定律; 另一類稱為非(fei)線性電阻(zu)(zu),不滿足歐姆定律。
Copyright © 2021.Company name All rights reserved.
2017款東風小康c32后橋總成
166****2313 on 2024/5/19 19:54:42寧夏吳忠市利通區扁擔溝(gou)鎮
東風小康
東風小康v27配件右后側窗框
136****9057 on 2024/1/9 16:52:21武漢漢口北酒店用品城F2-4356
東風小康
副駕駛門香檳金色的
150****3480 on 2024/1/5 21:48:03福建霞(xia)浦三(san)沙新城193號輝騰校油泵
東風小(xiao)康(kang)
東風小康V07s空調出風管
139****6362 on 2023/12/3 14:51:51上海市嘉定區馬陸鎮
東風小(xiao)康(kang)
東風小康C56右前擋泥板
153****1189 on 2023/11/23 8:35:40東(dong)風小(xiao)康
東風小康風光行車電腦
156****7805 on 2023/10/21 15:47:58東風(feng)小康
東風小康C31 2019款三元催化器
184****8292 on 2023/10/21 8:21:50東風小康
東風小康C31三元催化器后排氣一套
184****8292 on 2023/10/19 11:27:22東風小康
東風小康V29拆車件
152****5933 on 2023/9/12 14:21:03東風小康
2020東風小康C31拆車件
138****9240 on 2023/9/5 12:14:40東風小康(kang)