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汽車車載電子時鐘簡介

工(gong)廠(chang)定(ding)制夜(ye)光車(che)載時鐘(zhong)汽車(che)電子表車(che)內鐘(zhong)表時間表鐘(zhong)電子鐘(zhong)石英表。

汽車車載電子時鐘的原理

車(che)(che)用的(de)(de)有(you)的(de)(de)是(shi)(shi)電(dian)(dian)(dian)(dian)瓶(ping)供(gong)(gong)電(dian)(dian)(dian)(dian)，電(dian)(dian)(dian)(dian)瓶(ping)大線切(qie)斷后(hou)(hou)(hou)時(shi)間(jian)就(jiu)歸零(ling)了，接通電(dian)(dian)(dian)(dian)瓶(ping)后(hou)(hou)(hou)需(xu)要(yao)重(zhong)新調試時(shi)間(jian)的(de)(de)。但(dan)也有(you)的(de)(de)是(shi)(shi)電(dian)(dian)(dian)(dian)子(zi)鐘(zhong)后(hou)(hou)(hou)面自帶紐扣電(dian)(dian)(dian)(dian)池的(de)(de)，電(dian)(dian)(dian)(dian)瓶(ping)大線切(qie)斷后(hou)(hou)(hou)時(shi)間(jian)可以儲存(cun)和(he)保留(liu)，但(dan)電(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)能耗(hao)盡后(hou)(hou)(hou)需(xu)要(yao)更換(huan)紐扣電(dian)(dian)(dian)(dian)池。通常前者是(shi)(shi)較高端車(che)(che)的(de)(de)帶有(you)行車(che)(che)電(dian)(dian)(dian)(dian)腦(nao)式整合(he)型(xing)的(de)(de)電(dian)(dian)(dian)(dian)子(zi)鐘(zhong)，后(hou)(hou)(hou)者是(shi)(shi)較低(di)端車(che)(che)型(xing)上安裝(zhuang)的(de)(de)單(dan)一(yi)(yi)功能的(de)(de)小(xiao)型(xing)電(dian)(dian)(dian)(dian)子(zi)鐘(zhong)所用的(de)(de)供(gong)(gong)電(dian)(dian)(dian)(dian)方式。 車(che)(che)用電(dian)(dian)(dian)(dian)子(zi)鐘(zhong)內部的(de)(de)構造(zao)和(he)工作原理與家用電(dian)(dian)(dian)(dian)子(zi)鐘(zhong)是(shi)(shi)完全一(yi)(yi)樣的(de)(de)。

力帆820簡介

力帆820是重慶力帆汽車有限公司旗下的一款汽車，于2014年北京車展上正式發布。力帆820在延續力帆汽車全新產品的最新設計，定位于B級車。力帆820長寬高分別為4865mm、1835mm、1480mm，擁有2775mm軸距。
2018年10月，力帆汽車820EV（純電動版）車型正式上市。