一、什么是太陽能手表
太(tai)陽(yang)能(neng)手表又叫光(guang)能(neng)表,是通過(guo)太(tai)陽(yang)能(neng)晶片(pian)將光(guang)能(neng)轉換為電(dian)(dian)(dian)(dian)(dian)能(neng),將電(dian)(dian)(dian)(dian)(dian)能(neng)儲存在(zai)可循(xun)環利用(yong)的鈦鋰(li)離子充電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)池(chi)中(zhong),從電(dian)(dian)(dian)(dian)(dian)池(chi)發出的電(dian)(dian)(dian)(dian)(dian)能(neng)通過(guo)集成電(dian)(dian)(dian)(dian)(dian)路在(zai)線(xian)圈中(zhong)產(chan)(chan)生脈沖信號,產(chan)(chan)生磁力(li),使步(bu)進電(dian)(dian)(dian)(dian)(dian)機(ji)產(chan)(chan)生磁力(li) 由電(dian)(dian)(dian)(dian)(dian)能(neng)轉換為動能(neng),旋(xuan)轉齒輪,驅動指(zhi)針指(zhi)示時間,充滿電(dian)(dian)(dian)(dian)(dian)后,在(zai)黑暗中(zhong)運行40天(tian)到180天(tian)左右,正確(que)的充電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)池(chi)壽(shou)命為10年。
二、什么是機械表
機械手表是利用發條為動力,依靠擺輪調速系統來控制手表運行,其走時精度受很多內部和外部因素的影響,所以走時是會出現誤差,不過機械表在制造上有很多工藝。機械表分為(wei)手動機械表和(he)自動機械表兩(liang)種。
三、太陽能手表和機械表的區別
太陽能手表和(he)機(ji)械(xie)表的不同(tong)之(zhi)處主(zhu)要表現在動力來源、工作原理、性能特(te)點(dian)不同(tong)等方面。
1、動力來源不同
①機(ji)械表的動力(li)來源是(shi)靠機(ji)芯內的發條(tiao)為動力(li),帶動齒輪進而推動表針。
②太陽能手(shou)表的動(dong)力來(lai)源(yuan)是只要讓(rang)表面接觸到光,就(jiu)能走動(dong)。
2、工作原理不同
①機(ji)械(xie)表(biao)的手(shou)上鏈機(ji)芯,通過轉(zhuan)動(dong)手(shou)表(biao)的把頭,將手(shou)表(biao)機(ji)芯中的主發(fa)條(tiao)上滿(man)弦,經過發(fa)條(tiao)完(wan)全放盡推動(dong)齒輪運轉(zhuan),推動(dong)指針走時。
②太(tai)陽(yang)能(neng)(neng)手(shou)表在有光(guang)照的時候(hou),太(tai)陽(yang)能(neng)(neng)晶(jing)片所產生的電(dian)(dian)(dian)能(neng)(neng)為集成電(dian)(dian)(dian)路(lu)供電(dian)(dian)(dian)的同時,也為電(dian)(dian)(dian)池充電(dian)(dian)(dian);沒有光(guang)照的時候(hou),由充電(dian)(dian)(dian)電(dian)(dian)(dian)池給集成電(dian)(dian)(dian)路(lu)供電(dian)(dian)(dian)。
3、性能特點不同
①機械(xie)(xie)表走時(shi)誤差不能累計,手(shou)表過一段(duan)時(shi)間需調試;工藝(yi)精(jing)細(xi),使用方便,上(shang)足發條可走36小(xiao)時(shi)以上(shang);機芯(xin)使用年(nian)限(xian)長久。外(wai)觀要比石英(ying)表厚(hou)重(zhong)一些(視各(ge)品牌(pai)而定),有一些品牌(pai)也很薄,但一般都是手(shou)動(dong)機械(xie)(xie)表。
② 太陽(yang)能(neng)手表(biao)的機(ji)芯(xin)一(yi)般是(shi)光動能(neng)機(ji)芯(xin),表(biao)殼材質是(shi)不銹鋼,表(biao)帶(dai)材質是(shi)小牛皮,計(ji)時(shi)精確質量出眾,表(biao)底(di)采用密底(di)設計(ji),防水等級高。
四、光能表和機械表哪個好
機(ji)械手表的優(you)點就(jiu)是(shi)(shi)不用(yong)換電池,永恒,奢侈品高檔機(ji)械表有收藏和升值的空(kong)間(jian),還可(ke)以傳給后人。缺點就(jiu)是(shi)(shi)走(zou)(zou)時不準確,時間(jian)久了(le)就(jiu)會有很大的誤(wu)差,還要的定期(qi)做保養,不能(neng)不戴(dai),不佩戴(dai)一定時間(jian)手表就(jiu)會停止(zhi)走(zou)(zou)動(dong),零件損壞(huai)價(jia)錢昂貴等(deng)。
光(guang)動能(neng)手表(biao)的(de)優點就(jiu)是(shi)走時(shi)準(zhun)確,長時(shi)間不用換電(dian)(dian)池(chi),因(yin)(yin)為(wei)手表(biao)里邊有蓄(xu)電(dian)(dian)池(chi),只要(yao)用什么光(guang)都能(neng)為(wei)手表(biao)充(chong)電(dian)(dian),蓄(xu)電(dian)(dian)池(chi)用壞還可以(yi)更換。缺點就(jiu)是(shi)不是(shi)永久都能(neng)用的(de),因(yin)(yin)為(wei)石(shi)英表(biao)里邊都是(shi)用電(dian)(dian)子集成(cheng)電(dian)(dian)路板和(he)其它部件組成(cheng)的(de),時(shi)間久了(le)就(jiu)會老化。
根據以(yi)上對比,用戶日常(chang)重視功能佩戴的情況下(xia),光動(dong)能手表(biao)(biao)優先。有些正式的時(shi)候(hou),機械表(biao)(biao)會成熟,給人(ren)平靜的感覺(jue),所以(yi)正式的時(shi)候(hou)機械表(biao)(biao)比較合適。