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href="http://www.cdcfah.com/cp/third-swzmdj_dlzmd/">道路照明燈</a>?泰安高桿燈燈桿歡迎咨詢匯思達(dá)照明科技供應(yīng)</p><div id="lyvu8pj" class="leftbox clearfix"><h1>泰安高桿燈燈桿歡迎咨詢匯思達(dá)照明科技供應(yīng)</h1><div id="unpr7hg" class="proBig"><div id="gpm84sz" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/hsdzmkj/637267774132861328/122714.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="qtas3pb" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/hsdzmkj/637267774132861328/122714.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="kt7df2l" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>泰安高桿燈燈桿,燈</p><p><span>***更新：</span>2020-06-15 14:23:10</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="3iwyngp" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">匯思達(dá)照明科技江蘇有限公司</a></p><p><span>聯(lián)系人：</span>楊金晶</p><p><span>郵箱: </span>1149604985@qq.com</p><p><span>電話: </span>18015090666</p><p><span>傳真: </span>180_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>180-15090666</p><p><span>地址: </span>鄒區(qū)工業(yè)園岳楊路7號(hào)</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="wf3uwi8" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="knzwyke" class="box"><p><p> 電源工程師們都會(huì)碰到這樣的情況，在生產(chǎn)的過程中部分燈珠在貼板后的測(cè)試過程中總會(huì)有一個(gè)、一串或幾串燈珠不能被點(diǎn)亮的現(xiàn)象。那這到底是為什么呢？想必大家都想弄清楚吧。電子發(fā)燒網(wǎng)小編也很好奇，所以我們就跟電源工程師一起來揭秘，深入探討一下緣何LED燈珠會(huì)出現(xiàn)死燈的現(xiàn)象。 </p> <p> 焊接過程死燈 </p> <p> 1.常見的焊接方式可分為電烙鐵焊接，加熱平臺(tái)焊接和回流焊焊接等 </p> <p> 2，泰安高桿燈燈桿.儲(chǔ)存不當(dāng)造成死燈 </p> <p> 3.化學(xué)清洗 </p> <p> 4.形變?cè)斐伤罒?</p> <p> 5.散熱結(jié)構(gòu)、電源與燈板不匹配 </p> <p> 6.工廠接地 </p> <p> 7.靜電 </p> <p> 8.焊接不良造成燈點(diǎn)不亮。 </p> <p> 小結(jié)：說到這里，想必大家也都清楚LED燈珠會(huì)出現(xiàn)死燈現(xiàn)象背后的“貓貓”了吧，既然知道為什么會(huì)這樣了，泰安高桿燈燈桿，那在接下來的生產(chǎn)設(shè)計(jì)過程中，我們就得想辦法規(guī)避這些潛在的風(fēng)險(xiǎn)，泰安高桿燈燈桿，從而避免出現(xiàn)LED燈珠死燈現(xiàn)象咯。戶外LED燈具設(shè)計(jì)需注意的問題。泰安高桿燈燈桿</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="泰安高桿燈燈桿,燈" src="https://tyunfile.71360.com/WaterMark/UploadFile/hsdzmkj/637267774132861328/122714.png"></div><p> 要想購買合格的產(chǎn)品，首要查看是否具有認(rèn)證標(biāo)識(shí)。 </p> <p> 一、安全認(rèn)證不可缺 </p> <p> 二、要考量LED產(chǎn)品的光質(zhì)量，顯色Ra達(dá)到80-85或以上。而根據(jù)使用環(huán)境選擇合適的色溫也很重要。據(jù)介紹，LED一般定義色溫在2700K-4000K為暖色，4000K-5000K為自然白，5000K-6700K為正白，暖白及自然白色溫會(huì)給人一種溫暖、溫馨的感受，適合用在賓館、酒店及臥室。而正白就給人清涼爽**覺，用于辦公室，客廳照明較多。 </p> <p> 三、燈泡晶片有講究 </p> <p> 市場(chǎng)上看到，有的LED燈泡有多個(gè)點(diǎn)發(fā)光，有的則是靠幾個(gè)片發(fā)光。銷售員介紹：“點(diǎn)越多質(zhì)量越好，發(fā)光越亮?！钡恰岸帱c(diǎn)發(fā)光與單點(diǎn)發(fā)光只是LED技術(shù)呈現(xiàn)形式的不同，LED的技術(shù)發(fā)展到現(xiàn)在有很多不同的形式，不能單單憑借LED發(fā)光的點(diǎn)數(shù)來判斷是否亮不亮?！?</p> <p> 所以，抗靜電能力強(qiáng)的LED壽命長(zhǎng)，應(yīng)選擇抗靜電大于700V的LED產(chǎn)品?！按缶琇ED的品質(zhì)比小晶片的要好(晶片的大小以邊長(zhǎng)表示)，但價(jià)格同晶片的大小成正比。揚(yáng)州LED庭院燈批發(fā)對(duì)于高桿燈燈桿的驗(yàn)算標(biāo)準(zhǔn)你了解多少？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="泰安高桿燈燈桿,燈" src="https://tyunfile.71360.com/WaterMark/UploadFile/hsdzmkj/637267775821669921/1687406.png"></div><p> 一個(gè)好的戶外照明驅(qū)動(dòng)電源主要應(yīng)具備以下幾點(diǎn)防護(hù)能力： </p> <p> 1、防雷能力。眾所周知，戶外雷擊氣候?qū)﹄娫次：艽螅ǔＳ兄睋衾?、傳?dǎo)雷、感應(yīng)雷等幾種類型，而感應(yīng)雷**為普遍，對(duì)電源破壞也比較大，往往產(chǎn)生4KV甚至更高電壓。好電源應(yīng)具備較好的防雷能力，并遵循國家相關(guān)設(shè)計(jì)標(biāo)準(zhǔn)(GB/T 17626.5，該標(biāo)準(zhǔn)等同IEC-61000-4-5，規(guī)定差模抗壓2KV，共?？箟?KV)。 </p> <p> 2、抗高溫耐寒能力。有些地區(qū)外界氣溫可高達(dá)50℃，而比較低時(shí)又往往低至零下30℃，這就要求電源必須具備較寬范圍的工作環(huán)溫。 </p> <p> 3、防水能力。市面電源防雨和防水雖一字之差，但防護(hù)能力差別很大，防雨的防護(hù)等級(jí)只要求IP65，而防水的防護(hù)等級(jí)則要求IP67，意味著即使電源浸在水里，也可安全使用，可規(guī)避潮濕水氣、鹽霧等對(duì)電源內(nèi)部PCB線路及元器件的影響。 </p> <p> 除此之外，電源的過溫保護(hù)、過壓保護(hù)、欠壓保護(hù)、短路保護(hù)、甚至過功率保護(hù)等功能也必不可少。 </p> <p> <br /> </p><p> LED燈被譽(yù)為“綠色照明”，在各方各面的優(yōu)勢(shì)隨著技術(shù)的發(fā)展也日益凸顯。而現(xiàn)代消費(fèi)者的消費(fèi)理念也隨著科技的發(fā)展越來越先進(jìn)，為了讓還在猶豫買何種燈具的消費(fèi)者也能跟上時(shí)代潮流，以下小編為您搜羅了幾條非買LED燈不可的理由。 </p> <p> 節(jié)能：白光LED的能耗*為白熾燈的1/10，節(jié)能燈的1/4; </p> <p> 長(zhǎng)壽：LED理論壽命可超過10萬小時(shí)，對(duì)普通家庭照明可謂“一勞永逸”; </p> <p> 可以工作在高速狀態(tài)：節(jié)能燈如果頻繁的啟動(dòng)或關(guān)斷燈絲就會(huì)發(fā)黑很快損壞; </p> <p> 環(huán)保：不含汞(Hg)等對(duì)環(huán)境有害的物質(zhì)，不會(huì)對(duì)環(huán)境造成破壞。LED燈的組裝部件可以非常容易的拆裝，不用廠家回收都可以通過其它人回收。LED不含紅外、紫外線，因此不招蟲。 </p> <p> 顯色性好：比傳統(tǒng)燈具發(fā)出的光可以更加接近白光，在這種光線照射下，物體的顏色可以更加接近其本色; </p> <p> 響應(yīng)速度快：LED響應(yīng)速度快，徹底消除了傳統(tǒng)高壓鈉燈啟輝過程長(zhǎng)的缺點(diǎn)。 </p> <p> 顯然，只要LED燈具的成本隨技術(shù)的不斷提高而降低，節(jié)能燈及白熾燈必然會(huì)被LED燈具所取代。淺談LED路燈設(shè)計(jì)的幾個(gè)部件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="泰安高桿燈燈桿,燈" src="https://tyunfile.71360.com/WaterMark/UploadFile/hsdzmkj/637267774009189453/574806.png"></div><p> 不斷發(fā)展的照明行業(yè)大勢(shì)下，隨著我國城市化建設(shè)水平的提升和一系列國際賽事、盛會(huì)的舉辦，越來越多的人將目光集中在景觀照明行業(yè)。景觀照明將突顯哪些新興市場(chǎng)?景觀照明領(lǐng)域應(yīng)用**成熟的產(chǎn)品是什么?目前，在快速發(fā)展的照明行業(yè)及不斷創(chuàng)新的市場(chǎng)環(huán)境下，照明應(yīng)用領(lǐng)域越來越細(xì)分，照明產(chǎn)品創(chuàng)新一個(gè)臺(tái)階，中國照明行業(yè)正處于一個(gè)前所未有的高速發(fā)展期。景觀照明企業(yè)終將如何應(yīng)對(duì)市場(chǎng)?借廣州國際照明展覽會(huì)的舉辦，下面對(duì)景觀照明行業(yè)提出了一些思考和總結(jié)。 </p> <p> 燈光，這個(gè)自然界的奇妙事物，人類一直在不遺余力地探索著它的美麗。 </p> <p> 人們用燈光來表達(dá)城市夜間的藝術(shù)形態(tài)，被民眾們鑒賞和品味，藝術(shù)具有鮮明的個(gè)性，城市景觀也需要個(gè)性化照明藝術(shù)來渲染。在照明設(shè)計(jì)師看了，景觀照明從規(guī)劃到設(shè)計(jì)、從整體到細(xì)節(jié)都需要建立秩序，塑造美感，滿足視覺藝術(shù)。電源工程師揭秘：探究LED燈珠死燈事出何因！常州LED燈價(jià)格</p><p style="text-indent:25px">LED大功率投光燈保養(yǎng)。泰安高桿燈燈桿</p><p> 抗震設(shè)計(jì)要求，應(yīng)盡量選擇對(duì)抗震有利的場(chǎng)地和地基，力求燈體體型簡(jiǎn)單，質(zhì)量，剛度對(duì)稱均勻分布，盡量使質(zhì)量中心與剛度中心重合，保證結(jié)構(gòu)的整體性，為此應(yīng)選用輕質(zhì)，**度的材料?？拐痱?yàn)算，對(duì)于圓筒形結(jié)構(gòu)，囪，水塔以及高桿燈均可采用底部剪力法和近似簡(jiǎn)化法。 </p> <p> 通過驗(yàn)算可以看出，高桿燈的外力主要是風(fēng)荷載，因此對(duì)風(fēng)荷載驗(yàn)算是關(guān)鍵。在風(fēng)荷載作用下，燈桿底部凸緣上的所有錨栓都受到風(fēng)的剪切作用，由于風(fēng)荷載作用在燈桿上，燈桿底部法蘭的基礎(chǔ)螺栓大致被視為半張力和半壓縮。泰安高桿燈燈桿</p><p style="text-indent:25px">匯思達(dá)照明科技江蘇有限公司創(chuàng)建于2016-10-08，注冊(cè)資金 1000-2000萬元，辦公設(shè)施齊全，辦公環(huán)境優(yōu)越，已***實(shí)行網(wǎng)絡(luò)化辦公，**提高了速度和效率。在匯思達(dá)照明科技近多年發(fā)展歷史，公司旗下現(xiàn)有品牌匯思達(dá)等。公司以用心服務(wù)為**價(jià)值,希望通過我們的專業(yè)水平和不懈努力,將照明燈具及配件、太陽能路燈、LED燈具、戶外燈、監(jiān)控桿、安防設(shè)備制造、加工、銷售、安裝，機(jī)電設(shè)備、蓄電池、光伏板、電器控制器、電子產(chǎn)品批發(fā)、零售，園林綠化工程、城市及道路照明工程施工。公司主要產(chǎn)品有：太陽能路燈、風(fēng)光互補(bǔ)路燈、大功率LED路燈、各式道路燈、景觀燈、庭院燈、草坪燈、地埋燈、中桿燈，升降式高桿燈、交通信號(hào)燈、監(jiān)控立桿，電子警察桿，誘導(dǎo)屏桿，各種型號(hào)光源電器及節(jié)能控制設(shè)備。等業(yè)務(wù)進(jìn)行到底。自公司成立以來，一直秉承“以質(zhì)量求生存，以信譽(yù)求發(fā)展”的經(jīng)營理念，始終堅(jiān)持以客戶的需求和滿意為**，為客戶提供質(zhì)量的[ "路燈", "景觀燈", "交通信號(hào)燈", "LED" ]，從而使公司不斷發(fā)展壯大。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/268183.html</p></div></div></div></div></div><div id="v8zt778" class="page-right twoColRt"><div id="3vcelx3" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ymol8bd" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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