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class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/jiangya/637401030336841155/5754441.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="d3xspjq" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/jiangya/637401030336841155/5754441.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="tda3ryf" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>重慶LED燈泡生產(chǎn)廠家,燈泡</p><p><span>***更新：</span>2021-02-02 03:17:23</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="gvnkmya" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">中山市橫欄鎮(zhèn)江雅電子加工店</a></p><p><span>聯(lián)系人：</span>單世樂</p><p><span>郵箱: </span>1139567934@qq.com</p><p><span>電話: </span>15207608275</p><p><span>傳真: </span>0760_</p><p><span>網(wǎng)址: </span>https://shop8at9822014t99.1688.com</p><p><span>手機(jī): </span>0760-88968373</p><p><span>地址: </span> 中山市橫欄鎮(zhèn)新茂工業(yè)區(qū)慶龍路7號(hào)四樓之一 </p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="utvnub7" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="yhe787m" class="box"><p><p style="text-indent:25px">燈泡的導(dǎo)體的電阻和導(dǎo)體的材料、截面積、長(zhǎng)度都和溫度是有關(guān)的。一般情況下，金屬材料的電阻都會(huì)隨著溫度的升高而增大，燈絲鎢也有同樣的性質(zhì)。平時(shí)，一般情況下，我們?cè)陂_燈的瞬間，燈絲的溫度還比較低，電阻也小，因此，燈絲就會(huì)容易出現(xiàn)過熱而熔斷的現(xiàn)象。等到燈泡持續(xù)穩(wěn)定地工作了一段時(shí)間之后，燈絲的溫度就會(huì)漸漸升高，這時(shí)候，重慶LED燈泡生產(chǎn)廠家，燈泡的阻值的附溫度就會(huì)隨著溫度的升高而增大，燈的電流和功率也就會(huì)接近額定值，重慶LED燈泡生產(chǎn)廠家，因而這時(shí)候的燈泡是比較難被損壞的，重慶LED燈泡生產(chǎn)廠家。鎢絲燈泡：較廣被人使用的一種光源，它能散發(fā)出溫暖暈黃的光線。重慶LED燈泡生產(chǎn)廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="重慶LED燈泡生產(chǎn)廠家,燈泡" src="https://tyunfile.71360.com/UploadFile/jiangya/637401030336841155/5754441.png"></div><p style="text-indent:25px">燈泡是根據(jù)電流的熱效應(yīng)原理制成的。燈泡接上額定的電壓后，電流通過燈絲而被加熱到白熾狀態(tài)(2000C以上)，因而發(fā)熱發(fā)光。從而在工作時(shí)，將電能轉(zhuǎn)化為內(nèi)能和光能。而光是能量的一種形式是由原子釋放出來的。它是由許多微小類似粒子的小團(tuán)組成的，這些類似粒子的東西有能量和動(dòng)量但沒有質(zhì)量。這些粒子叫做可見光子，是光的較基本單位。當(dāng)電子受到激發(fā)的時(shí)候原子就會(huì)釋放出可見光子。如果你已經(jīng)知道原子是如何工作的話，那你也就知道電子是圍著原子核走來走去的負(fù)極電荷粒子。安徽光頭強(qiáng)燈泡燈泡保養(yǎng)：首先，不要頻繁地開關(guān)燈的電源，也不要讓燈泡過長(zhǎng)時(shí)間地一直發(fā)光。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="重慶LED燈泡生產(chǎn)廠家,燈泡" src="https://tyunfile.71360.com/UploadFile/jiangya/637401030411919446/2761191.png"></div><p style="text-indent:25px">在燈泡發(fā)明之前，在太陽下山后想要照明一個(gè)地方可是一個(gè)費(fèi)勁而危險(xiǎn)的事情，要用蠟燭或者火把來照明，雖然當(dāng)時(shí)的油燈還算不錯(cuò)，但它總是會(huì)留下煙灰。在18世紀(jì)的中期電氣科學(xué)真正有了發(fā)展，當(dāng)時(shí)到處的發(fā)明家都大聲疾呼要發(fā)明一個(gè)實(shí)用的家庭照明的裝置。英國(guó)發(fā)明家斯萬和美國(guó)發(fā)明家愛迪生在1897年發(fā)明了電燈泡，在現(xiàn)代的電燈泡與當(dāng)年愛迪生的發(fā)明的電燈泡沒有本質(zhì)上的改變只是多了一些部件。一般認(rèn)為電燈是由美國(guó)人托馬斯·愛迪生所發(fā)明。但倘若認(rèn)真的考據(jù)，另一美國(guó)人亨利·戈培爾(Henry goebbels )比愛迪生早數(shù)十年已發(fā)明了相同原理和物料，而且可靠的電燈泡，而在愛迪生之前很多其他人亦對(duì)電燈的發(fā)明作出了不少貢獻(xiàn)。</p><p style="text-indent:25px">日光燈管是靠著燈管的汞原子，由氣體放電的過程釋放出紫外光(主要波長(zhǎng)為2537埃=2537×10-10m)。所消耗的電能約60%可以轉(zhuǎn)換為紫外光。其他的能量則轉(zhuǎn)換為熱能。日光燈由燈管內(nèi)表面的熒光物質(zhì)吸收紫外光后釋放出可見光。不同的熒光物質(zhì) 會(huì)發(fā)出不同的可見光。一般紫外光轉(zhuǎn)換為可見光的效率約為40%。因此日光燈的效率約為60%×40%＝24%——大約為相同功率鎢絲電燈的兩倍。節(jié)能燈又叫緊湊型熒光燈(國(guó)外簡(jiǎn)稱CFL燈)具有光效高(是普通燈泡的5倍)，節(jié)能效果明顯，壽命長(zhǎng)(是普通燈泡的8倍)，體積小，使用方便等優(yōu)點(diǎn)。它的工作原理和日光燈基本相同。金屬必須要加熱到極高的溫度才會(huì)發(fā)出有用可見光。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="重慶LED燈泡生產(chǎn)廠家,燈泡" src="https://tyunfile.71360.com/UploadFile/jiangya/637401030356548213/3713609.png"></div><p style="text-indent:25px">燈泡是根據(jù)電流的熱效應(yīng)的原理制作而成的。燈泡接上額定的電壓之后，電流就會(huì)通過燈絲，然后再被加熱到白熾狀態(tài)，因而可以達(dá)到發(fā)熱發(fā)光的效果。在工作的時(shí)候，把電能轉(zhuǎn)化為內(nèi)能和光能。光是能量的一種形式，是由原子進(jìn)行釋放出來的，它是由許多微小的類似于粒子的小團(tuán)組成的，這些類似粒子的東西有能量和動(dòng)量，但是沒有質(zhì)量。這些粒子也叫做可見光子，是光的較基本的單位。當(dāng)電子受到激發(fā)的時(shí)候，原子就會(huì)把可見光子釋放出來。原子的電子有不同等級(jí)的能量，主要是取決一下這幾個(gè)因素，包括它們的速度和離原子核的距離。電子不同的能量等級(jí)所占有不同的軌函數(shù)和軌道。燈泡主要由燈絲、玻璃殼體、燈頭等幾部分組成。重慶LED燈泡生產(chǎn)廠家</p><p style="text-indent:25px">燈泡安裝螺絲口燈座的螺旋套只準(zhǔn)接在零線上。重慶LED燈泡生產(chǎn)廠家</p><p style="text-indent:25px">燈泡的結(jié)構(gòu)非常簡(jiǎn)單。在它的底部有兩個(gè)金屬接觸點(diǎn)，是用來連接電的。金屬接觸點(diǎn)有兩條接觸到一個(gè)薄金屬燈絲的線。燈絲坐落在燈泡的**，由一個(gè)玻璃支撐住的。線和燈絲都包在充滿惰性氣體的玻璃燈泡的里面，通常都是氬惰性氣體當(dāng)燈泡連上電源的時(shí)候，電流就會(huì)從其中一個(gè)接觸點(diǎn)流到另一個(gè)接觸點(diǎn)然后再流到線和燈絲。實(shí)心導(dǎo)體線電流中的大量自由電子從負(fù)極帶電區(qū)移動(dòng)到正極帶電區(qū)。在振動(dòng)原子的跳躍電子可能暫時(shí)被推到一個(gè)更高的能量位置。重慶LED燈泡生產(chǎn)廠家</p><p style="text-indent:25px">中山市橫欄鎮(zhèn)江雅電子加工店是一家來樣加工;ODM加工;OEM加工;來圖加工，是一家集生產(chǎn)和銷售為一體的LED照明產(chǎn)品的企業(yè)，產(chǎn)品主要有LED球泡，LED投光燈，LED四葉燈，LED太陽能人休感應(yīng)燈等系列產(chǎn)品。產(chǎn)品品種齊全，價(jià)格優(yōu)惠。的公司，是一家集研發(fā)、設(shè)計(jì)、生產(chǎn)和銷售為一體的專業(yè)化公司。公司自創(chuàng)立以來，投身于球泡，蠟燭球泡，太陽能路燈，高富帥球泡，是照明工業(yè)的主力軍。中山江雅電子致力于把技術(shù)上的創(chuàng)新展現(xiàn)成對(duì)用戶產(chǎn)品上的貼心，為用戶帶來良好體驗(yàn)。中山江雅電子始終關(guān)注照明工業(yè)行業(yè)。滿足市場(chǎng)需求，提高產(chǎn)品價(jià)值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3118624.html</p></div></div></div></div></div><div id="iszw7fo" class="page-right twoColRt"><div id="od2gg27" class="box01 margin10 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