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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/second-_dzyqj/">電子元器件</a>?<a href="http://www.cdcfah.com/cp/third-dzyqj_ledxlcp/">LED系列產(chǎn)品</a>?拉薩 LED全彩大屏代理商四川從輝科技供應(yīng)</p><div id="nbvm2nm" class="leftbox clearfix"><h1>拉薩 LED全彩大屏代理商四川從輝科技供應(yīng)</h1><div id="bpyp3sz" class="proBig"><div id="lurtdrv" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/scchkj123/637432974897832215/8611606.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="aul2gl8" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/scchkj123/637432974897832215/8611606.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="q8egixl" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>四川省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>拉薩 LED全彩大屏代理商,大屏</p><p><span>***更新：</span>2021-02-04 04:19:48</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="sl3vxjl" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">四川從輝科技有限公司</a></p><p><span>聯(lián)系人：</span>陳經(jīng)理</p><p><span>郵箱: </span>3008191786@qq.com</p><p><span>電話: </span>15828411403</p><p><span>傳真: </span>028_</p><p><span>網(wǎng)址: </span>http://www.scchled.com</p><p><span>手機: </span>028-83528456</p><p><span>地址: </span>四川省成都市成華區(qū)崔家店路576號1棟6層20號</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="oxuz3li" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="vuwolsz" class="box"><p><p> 操作LED大屏注意事項 </p> <p> 目前，隨著中國LED大屏發(fā)展產(chǎn)業(yè)不斷增加，在各大城市街頭巷尾的LED大屏幕顯示屏慢慢多起來了，人們消費水平也日益增長，<span style="display:none;"></span>LED大屏照明已逐步運用到家庭的日常生活當(dāng)中，LED大屏不但提升了城市形象，LED大屏還豐富人們的文化生活，拉薩 LED全彩大屏代理商，拉薩 LED全彩大屏代理商，拉薩 LED全彩大屏代理商，在這方面可以體現(xiàn)了LED大屏產(chǎn)業(yè)的發(fā)展速度是如此快，在我們享受LED大屏帶來經(jīng)濟效益的同時，一些擁有LED大屏的商家并未完全懂得LED大屏操作和使用注意事項，以導(dǎo)致縮短LED大屏的壽命。在一定環(huán)境照度下，LED大屏各基色在比較高灰度級、比較高亮度時的亮度。拉薩 LED全彩大屏代理商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="拉薩 LED全彩大屏代理商,大屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/scchkj123/637432974897832215/8611606.png"></div><p> 過清水的清潔效果比較差，而且清潔完了灰塵會再次附著。同時需要注意的一點是，千萬不能把水噴在屏幕上，而是要將少許的清潔液噴在清潔布上，再輕輕順著同一個方向擦拭，而在清潔前，需要把電源線拿出來。 </p> <p> LED大屏<span style="display:none;"></span>清理維護分為三個步驟： </p> <p> 第一步：吸塵。先吸除掃除LED大屏面罩表面的污垢和灰塵。 </p> <p> 第二步：濕洗。使用水噴及蒸汽加濕噴射LED大屏面罩，用吸塵器上的軟毛刷對燈管面罩進(jìn)行刷洗，將污垢清刷干凈。 </p> <p> 第三步：烘干。利用吸塵器吸干濕洗后留下的水珠和水痕，確保LED大屏面罩整潔無灰塵。戶外LED大屏需要經(jīng)常保養(yǎng)才能發(fā)揮比較好的顯示效果。 </p> <p> <br /> 拉薩 LED全彩大屏代理商戶外LED大屏結(jié)合了傳統(tǒng)的媒介和電視媒介的優(yōu)勢，擁有更大的創(chuàng)意空間。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="拉薩 LED全彩大屏代理商,大屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/scchkj123/637432972958169934/4335734.png"></div><p> 后期檢測維護 </p> <p> 后續(xù)檢測，包括眾多范圍，諸如LED大屏防水、散熱層、LED表明防水涂層，LED大屏上面遮雨范圍，兩側(cè)散熱空、電源供給線等等，這些基礎(chǔ)的零部件產(chǎn)品構(gòu)成了整個穩(wěn)定性好的圖文LED大屏，后期技術(shù)維護，便要針對這些零部件進(jìn)行統(tǒng)一的管理維護，遇到產(chǎn)品生銹、不穩(wěn)定、損壞時，需要及時更換，確保整個LED大屏的安全使用。 </p> <p> <span style="display:none;"></span>小結(jié) </p> <p> 總體來講，戶外LED大屏，采用高科技背板散熱、點陣光源發(fā)光進(jìn)行統(tǒng)一的管理，更加利于LED大屏的使用，這些基礎(chǔ)的戶外LED大屏安裝步驟也是再一次說明了LED大屏安裝當(dāng)中的重要環(huán)節(jié)，掌握這些，便可讓我們更加平穩(wěn)、快捷的使用LED大屏，發(fā)揮它信息傳播的優(yōu)良特點。 </p> <p> <br /> </p><p> 7.自動化生產(chǎn)設(shè)備 </p> <p> LED大屏里面大部分為電子元器件，而靜電對電子元器件有非常大的危害，有時靜電直接擊穿元器件使之損壞，有時它不直接擊穿，但是留下隱患，帶來的副作用就是元器件使用一段時間之后就損壞了。在電子制造業(yè)中，對于人工靜電的處理人們想到了很多的辦法，包括戴靜電環(huán)、穿靜電衣、使用無塵車間等等。實際上有效的方法就是盡量避免人手去接觸電子元器件，而自動化設(shè)備的使用實現(xiàn)了這個目的。 </p> <p> <p> 8.平均功耗 </p> <p> 平方功耗是指一平方米面積的LED大屏所產(chǎn)生的功耗，我們平時說的電量的單位為瓦/小時。比如一平方米LED大屏的使用功耗是300瓦，則此LED大屏每一平方米的每個小時會消耗300瓦/小時的電，也即是我們常說的0.3度電。LED大屏的功耗一般會有兩個指標(biāo)，一個是比較大功耗，一個是使用功耗。比較大功耗是指LED大屏比較大亮度時的功耗，怎樣用眼睛分辨比較大功耗的大小?方法很簡單：看箱體后邊的電源數(shù)量，乘以每個電源的比較大功率，根據(jù)箱體的大小就可以計算出平米比較大功耗，一般使用的電源有兩種，200W和300W電源。 </p> LED大屏作為一種戶外媒體發(fā)揮著極其重要的作用，不僅可以起到商業(yè)照明的作用，而且還可以作為廣告屏。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="拉薩 LED全彩大屏代理商,大屏" src="https://tyunfile.71360.com/WaterMark/UploadFile/scchkj123/637432972981724623/3716338.png"></div><p> 6、戶外<span style="display:none;"></span>LED大屏<span style="display:none;"></span>開關(guān)注意事項： </p> <p> A：先打屏幕的控制設(shè)備，然后運行屏幕的控制軟件，運行穩(wěn)定之后，在通電打開LED大屏。 </p> <p> B：先關(guān)閉屏幕，再關(guān)閉計算機。 </p> <p> 7、戶外LED大屏應(yīng)該保證有兩個小時以上的時候是不工作的。在潮濕陰冷的時節(jié)，每個七天內(nèi)應(yīng)該至少讓戶外LED大屏運行一次。建議每個月應(yīng)該開啟戶外LED大屏一次以上，必須有2小時以上的點亮?xí)r間。 </p> <p> 8、有規(guī)律的對戶外LED大屏進(jìn)行檢查，若發(fā)現(xiàn)有什么不妥的問題，應(yīng)該及時反映和維修更換。 </p> <p> 9、當(dāng)放映畫面時候，盡量不要長時間讓戶外LED大屏處于全色彩高亮的畫面，這樣會形成瓶內(nèi)電流太大，線圈容易發(fā)熱過多，會損壞燈芯，減短顯示屏的使用壽命。 </p> <p> LED大屏市場增長空間來自傳媒廣告、展覽館、景區(qū)、監(jiān)控市場，道路交通等多功能LED大屏市場。 </p> <p> <br /> LED大屏適度通風(fēng)，可以讓附著在LED大屏上的水汽快速蒸發(fā)，降低室內(nèi)環(huán)境的濕度。拉薩 LED全彩大屏代理商</p><p style="text-indent:25px">戶外LED大屏根據(jù)使用環(huán)境，也對亮度有要求，在光線比較強的場合，LED大屏的亮度要高，**才能看清楚畫面。拉薩 LED全彩大屏代理商</p><p> 1.亮度 </p> <p> 指在一定環(huán)境照度下，LED大屏各基色在比較高灰度級、比較高亮度時的亮度。簡而言之就是使用軟件設(shè)定LED大屏為白色255級時使用光機在法線方向上所測得的亮度。 </p> <p> 對于戶外LED大屏根據(jù)使用的環(huán)境，對比較大亮度會有不同的要求，因為在環(huán)境光線比較強的場合，就要求LED大屏的亮度要高一些，才能讓**看清楚畫面上顯示的內(nèi)容。一般情況下，LED大屏坐南朝北對比較大亮度要求低一些，只要達(dá)到4000CD/m2就能滿足要求，而坐北朝南的顯示屏則要求整屏亮度能達(dá)到7000CD/m2，朝東和朝西與朝南的要求是一樣的，因為都會有一部份的時間太陽光會直接照射到LED大屏上。理論上亮度要求大于5500CD平米亮度就足夠了。 </p> <p> 2.色溫 </p> <p> 當(dāng)我們在LED大屏上看到圖像顏色跟素材不一致或有差別時，這時我們的畫面就嚴(yán)重失真，這就跟LED大屏白平衡的色溫有關(guān)，如果人眼直接觀看LED大屏則其白平衡的色溫值在6500至8000K之間比較合適，而如果是電視臺轉(zhuǎn)播所使用的顯示屏，則屏體實際色溫需調(diào)節(jié)至5500K左右，這樣通過攝像機錄制轉(zhuǎn)播出來后LED大屏上的畫面才是真實的。拉薩 LED全彩大屏代理商</p><p style="text-indent:25px">四川從輝科技有限公司是一家電子產(chǎn)品研發(fā)；計算機系統(tǒng)集成；綜合布線；電子產(chǎn)品、照明設(shè)備的銷售、安裝、維修及租賃；城市及道路照明工程、建筑智能化工程的設(shè)計、施工；銷售：裝飾材料、五金交電、工藝美術(shù)品（不含象牙及其制品）、計算機軟硬件；會務(wù)服務(wù)；圖文設(shè)計；展覽展示服務(wù)；鋼結(jié)構(gòu)工程設(shè)計、施工；電子產(chǎn)品技術(shù)咨詢；音響設(shè)備租賃及安裝；商務(wù)信息咨詢。（依法須經(jīng)批準(zhǔn)的項目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動）。的公司，致力于發(fā)展為創(chuàng)新務(wù)實、誠實可信的企業(yè)。四川從輝科技作為電子產(chǎn)品研發(fā)；計算機系統(tǒng)集成；綜合布線；電子產(chǎn)品、照明設(shè)備的銷售、安裝、維修及租賃；城市及道路照明工程、建筑智能化工程的設(shè)計、施工；銷售：裝飾材料、五金交電、工藝美術(shù)品（不含象牙及其制品）、計算機軟硬件；會務(wù)服務(wù)；圖文設(shè)計；展覽展示服務(wù)；鋼結(jié)構(gòu)工程設(shè)計、施工；電子產(chǎn)品技術(shù)咨詢；音響設(shè)備租賃及安裝；商務(wù)信息咨詢。（依法須經(jīng)批準(zhǔn)的項目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動）。的企業(yè)之一，為客戶提供良好的LED顯示屏。四川從輝科技始終以本分踏實的精神和必勝的信念，影響并帶動團隊取得成功。四川從輝科技始終關(guān)注自身，在風(fēng)云變化的時代，對自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使四川從輝科技在行業(yè)的從容而自信。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3152616.html</p></div></div></div></div></div><div id="uoqnpgd" class="page-right twoColRt"><div 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