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當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_zmgy/">照明工業(yè)</a>?<a href="http://www.cdcfah.com/cp/second-zmgy_zmytdj/">專門用途燈具</a>?<a href="http://www.cdcfah.com/cp/third-zmytdj_leddengju/">LED燈具</a>?湖北室外LED軌道射燈歡迎咨詢上海先盛照明電器供應(yīng)</p><div id="fnea2t3" class="leftbox clearfix"><h1>湖北室外LED軌道射燈歡迎咨詢上海先盛照明電器供應(yīng)</h1><div id="taymzpl" class="proBig"><div id="uxtpvmc" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/shxiansheng/637402595981588241/3608375.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="7ms7mj7" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/shxiansheng/637402595981588241/3608375.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="xa8pfwn" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>湖北室外LED軌道射燈,LED</p><p><span>***更新：</span>2021-01-15 01:06:19</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="3nozslc" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海先盛照明電器有限公司</a></p><p><span>聯(lián)系人：</span>顧勇軍</p><p><span>郵箱: </span>522366548@qq.com</p><p><span>電話: </span>13301861712</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-54169416</p><p><span>地址: </span>陶干路1199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="cvghtpb" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="77e2q4h" class="box"><p><p style="text-indent:25px">除了小的脈沖占空比外，當(dāng)燈電路發(fā)生故障時(shí)，也會(huì)出現(xiàn)功率開關(guān)管的不連續(xù)電流工作狀態(tài)，當(dāng)燈負(fù)載出現(xiàn)開路故障時(shí)，電感電流將流過諧振電容，由于這個(gè)電容的容量較小，所以阻抗較大，湖北室外LED軌道射燈，而在這個(gè)諧振電容上產(chǎn)生較高的電壓。除非兩個(gè)功率開關(guān)管有吸收保護(hù)電路，否則這時(shí)功率開關(guān)管將承受很大的電壓應(yīng)力。2、改變半橋逆變器供電電壓調(diào)光法利用改變半橋逆變器供電電壓的方法實(shí)現(xiàn)調(diào)光有以下優(yōu)點(diǎn):①利用調(diào)節(jié)半橋逆變器供電電壓來實(shí)現(xiàn)調(diào)光。①脈沖占空比（約0.5）固定，使半橋逆變器工作在軟開關(guān)工作狀態(tài)，并可在鎮(zhèn)流電感電流連續(xù)的工作條件下實(shí)現(xiàn)寬調(diào)光范圍的調(diào)光（這也可使開關(guān)控制電路簡化）。①由于開關(guān)工作頻率固定，所以可以針對(duì)給定的熒光燈型號(hào)簡化控制電路設(shè)計(jì)，湖北室外LED軌道射燈。LED，湖北室外LED軌道射燈，就選上海先盛照明電器有限公司，用戶的信賴之選，歡迎新老客戶來電！湖北室外LED軌道射燈</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖北室外LED軌道射燈,LED" src="https://tyunfile.71360.com/WaterMark/UploadFile/shxiansheng/637402595981588241/3608375.png"></div><p style="text-indent:25px">熒光燈的調(diào)光控制方法是隨著電子鎮(zhèn)流器技術(shù)不斷創(chuàng)新發(fā)展而提高的。近年來隨著高頻電子型鎮(zhèn)流器的出現(xiàn)改變了鎮(zhèn)流器的技術(shù)性能，逐步推出效率gao、性能好、調(diào)光范圍寬、智能化程度高的高頻可調(diào)光電子式熒光燈鎮(zhèn)流器，這種鎮(zhèn)流器作為熒光燈ECG(電子控制裝置)已成為當(dāng)今熒光燈調(diào)光控制的主流產(chǎn)品。調(diào)光電子鎮(zhèn)流器控制線數(shù)可分為，二線制和四線制兩種。四線制調(diào)光電子鎮(zhèn)流器是現(xiàn)在得到zui為廣泛應(yīng)用的，其由調(diào)光控制器通過二條主電源線為鎮(zhèn)流器提供功率支持，二條低電壓控制線與調(diào)光電子鎮(zhèn)流器調(diào)光控制接口配套使用實(shí)現(xiàn)開關(guān)、調(diào)光等各種功能性控制。<span style="display:none;"><span style="display:none;"><span style="display:none;"></span></span>電子鎮(zhèn)流器是現(xiàn)在得到zui為廣泛應(yīng)用的，其由調(diào)光控制器通過二條主電源線<span style="display:none;"></span></span>河北新品LED線條燈上海先盛照明電器有限公司是一家專業(yè)提供LED的公司，有想法的不要錯(cuò)過哦！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖北室外LED軌道射燈,LED" src="https://tyunfile.71360.com/WaterMark/UploadFile/shxiansheng/637402595906998428/7665052.png"></div><p>月亮在地屏水面上的倒影隨著月亮同步移動(dòng)，虛實(shí)相生、形成了韻味無窮的詩意空間。同時(shí)圓屏里的樹經(jīng)過裸眼3D的立體設(shè)計(jì)，將整個(gè)畫面襯托的簡潔輕盈，非常生動(dòng)。突破了虛實(shí)邊界，打破了二維空間，更加體現(xiàn)了整個(gè)舞臺(tái)的空間感。創(chuàng)顯光電的LED沉浸式魔幻森林創(chuàng)顯光電為美國俄克拉荷馬州杜蘭特的喬克托度假村ChoctawCasinoResort打造了美國較早數(shù)字藝術(shù)項(xiàng)目。整個(gè)魔幻森林?jǐn)?shù)字項(xiàng)目使用數(shù)字藝術(shù)、LED創(chuàng)意顯示屏、燈光等技術(shù)，并將聲音裝置融合在一起，創(chuàng)造了一種全新的沉浸式體驗(yàn)，同時(shí)重視藝術(shù)與自然及人之間的關(guān)系，建立起奇妙的人與環(huán)境之間溝通的“橋梁”，就像原始大自然在緩緩敘述其中的故事一般，人與自然和諧相處。顧客在度假村的各個(gè)區(qū)域之間穿梭猶如穿過一片原始森林。10月的LED顯示屏眾多，所以經(jīng)典案例也是數(shù)不勝數(shù)，以上*列舉10月比較具有性的案例，不包含全部。上述的案例，規(guī)模之龐大、創(chuàng)意之新穎、技術(shù)之融合等都具有作用，更能為日后行業(yè)的更為多樣化的LED顯示屏項(xiàng)目提供榜樣作用。我國LED顯示屏市場龐大，且要求較為多樣化，經(jīng)由我國LED屏企的努力，我國已經(jīng)延伸出LED軟膜組、地磚屏以及各類異形屏等產(chǎn)品。</p><p style="text-indent:25px">可實(shí)現(xiàn)平滑和幾乎線性的燈功率調(diào)節(jié)控制特性?？傻玫降凸β式鉀Q方案，半橋逆變器的供電電壓可以選得很低（如5%~100%的調(diào)光范圍對(duì)應(yīng)30~120V），這樣可采用低電壓電容和低耐電壓值的功率MOSFET。由于半橋逆變器工作在恒頻狀態(tài)，所以可采用簡單的ACDC控制即可<span style="display:none;"></span>實(shí)現(xiàn)調(diào)光。11燈電流近似和DC變換器的直流供電電壓成正比，調(diào)光幾乎和逆變器的輸出電壓成正比，調(diào)光特性曲線?？蓪?shí)現(xiàn)平滑和幾乎線性的燈功率調(diào)節(jié)控制特性?？傻玫降凸β式鉀Q方案，半橋逆變器的供電電壓可以選得很低（如5%~100%的調(diào)光范圍對(duì)應(yīng)30~120V），這樣可采用低電壓電容和低耐電壓值的功率MOSFET。由于半橋逆變器工作在恒頻狀態(tài)，所以可采用簡單的ACDC控制即可實(shí)現(xiàn)調(diào)光。11燈電流近似和DC變換器的直流供電電壓成正比，調(diào)光幾乎和逆變器的輸出電壓成正比，調(diào)光特性曲線。<span style="display:none;"><span style="display:none;"><span style="display:none;"></span></span></span>LED，就選上海先盛照明電器有限公司，用戶的信賴之選，有想法可以來我司咨詢！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="湖北室外LED軌道射燈,LED" src="https://tyunfile.71360.com/WaterMark/UploadFile/shxiansheng/637402595740894904/3055330.png"></div><p> 環(huán)保LED軟燈條組成資料不論是LED仍是FPC，其質(zhì)料都是選用的環(huán)保質(zhì)料，歸于可回收運(yùn)用型，不會(huì)因?yàn)樵S多運(yùn)用而構(gòu)成對(duì)環(huán)境的污染和損壞。6.安全LED軟燈條選用的是低壓直流12V供電電壓，因此運(yùn)用上十分安全。不論白叟、小孩都可以安全運(yùn)用而不會(huì)引起安全隱患。7.簡易設(shè)備LED軟燈條設(shè)備十分簡潔，配用固定夾、線槽、鐵線、鐵網(wǎng)等即可設(shè)備在多種支承面上。其他，因?yàn)長ED軟燈條輕、薄，因此，選用雙面膠也可以結(jié)束固定的功用。無需專業(yè)人員即可設(shè)備，可以真實(shí)享受DIY的裝飾愛好。8.壽數(shù)長LED軟燈條的正常運(yùn)用壽數(shù)是8~10萬小時(shí)，每天24小時(shí)不斷的作業(yè)，其壽數(shù)都差不多近10年。因此，LED軟燈條的壽數(shù)是傳統(tǒng)燈具的好幾倍。9.使用范圍LED軟燈條因?yàn)槿彳?、輕浮、色彩樸實(shí)等特征，被使用于樓體概括，臺(tái)階，展臺(tái)，橋梁，酒店，KTV裝飾照明，以及廣告招牌的制造、各種大型動(dòng)畫、字畫的廣告設(shè)計(jì)等場所。跟著LED軟燈條技能的逐步老練，其使用范圍將愈加。上海先盛照明電器有限公司致力于提供LED，有想法可以來我司咨詢！陜西大功率LED聯(lián)系方式</p><p style="text-indent:25px">上海先盛照明電器有限公司致力于提供LED，有想法的不要錯(cuò)過哦！湖北室外LED軌道射燈</p><p>led線條燈和led護(hù)欄管主要用于勾勒大樓建筑輪廓或是組成一個(gè)動(dòng)態(tài)的大屏幕，而led洗墻燈主要是打光照射建筑外墻亮化。led投光燈是對(duì)建筑柱子或者頂部局部打亮。它的照射高度比較高，但燈光寬度范圍不遠(yuǎn)。led點(diǎn)光源對(duì)建筑主要是起到點(diǎn)綴燈光作用。很多樓體會(huì)在每層裝一個(gè)點(diǎn)光源用來點(diǎn)綴。不過還有一個(gè)作用是用來做動(dòng)態(tài)點(diǎn)陣屏。樓體亮化工程在接到亮化工程項(xiàng)目時(shí)，一定要先針對(duì)大樓設(shè)計(jì)好亮化效果圖，先讓客戶確定效果圖?？蛻魸M意后，我們?cè)诟鶕?jù)效果圖選擇適合的led亮化燈具，然后根據(jù)建筑的CAD圖紙算出具體需要的燈具數(shù)量，我們?cè)诟鶕?jù)具體數(shù)量配好開關(guān)電源和控制器。一定要注意如果有l(wèi)ed投光燈和led洗墻燈這些的話，要先看效果圖上面燈具具體要照射的高度是多少，在根據(jù)這個(gè)來選擇燈具光源透鏡度數(shù)和功率大小。因?yàn)椴煌哥R度數(shù)和不同功率，照射的高度是不一樣的。所以建議接到項(xiàng)目時(shí)，一定要選擇一家專業(yè)的，有經(jīng)驗(yàn)和值得信賴的led亮化燈具廠家。戶外樓體亮化是城市夜景亮化很重要的一部分，不*美化了城市，也提升了城市的形象，可以很好的宣傳城市的**度，讓城市的夜景變得更吸引人。戶外樓體亮化與城市的整體規(guī)劃有很密切的聯(lián)系，是城市夜景亮化很重要的組成部分。湖北室外LED軌道射燈</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2847775.html</p></div></div></div></div></div><div id="ivrnt3n" class="page-right twoColRt"><div id="bjzqhdp" class="box01 margin10 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