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class="page-proshow clearfix"><p class="current"> 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-_dgdq/">電工電氣</a>?<a href="http://www.cdcfah.com/cp/second-dgdq_dianyuan/">電源</a>?<a href="http://www.cdcfah.com/cp/third-dianyuan_dyspq/">電源適配器</a>?廣東空氣凈化器電源制造商 **** 深圳市新賽科技供應(yīng)</p><div id="qphjqsu" class="leftbox clearfix"><h1>廣東空氣凈化器電源制造商 **** 深圳市新賽科技供應(yīng)</h1><div id="jnkxzwi" class="proBig"><div id="kjrtamj" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/szxskj/637142795371914062/9866254.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ysurjln" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/szxskj/637142795371914062/9866254.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="2ixjls2" 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>廣東空氣凈化器電源制造商,電源</p><p><span>***更新：</span>2021-01-01 05:05:23</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="f2shoqx" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市新賽科技有限公司</a></p><p><span>聯(lián)系人：</span>汪經(jīng)理</p><p><span>郵箱: </span>chentianyu2007222@126.com</p><p><span>電話: </span>13760313517</p><p><span>傳真: </span>0755_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0755-2708180</p><p><span>地址: </span>松崗街道東方社區(qū)田洋二路1號(hào)B801B區(qū)</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="cgikhy2" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="dryqsub" class="box"><p><p> 電源適配器的電磁干擾是很多人都頭疼的問題，那么電源適配器的干擾如何解決?***我們一起來看一下! </p> <p> 根據(jù)電磁兼容性產(chǎn)生的要素，解決電源適配器的電磁兼容性可從三個(gè)方面入手： </p> <p> 1、減小干擾源產(chǎn)生的干擾信號(hào) </p> <p> 2、切斷干擾信號(hào)的傳播途徑 </p> <p> 3、增強(qiáng)受干擾體的抗干擾能力 </p> <p> 對(duì)電源適配器產(chǎn)生的對(duì)外干擾，如電源線諧波電流、電源線傳導(dǎo)干擾、電磁場輻射干擾等，只能用減小干擾的方法來解決。一方面，廣東空氣凈化器電源制造商，可以增強(qiáng)輸入/輸出濾波電路的設(shè)計(jì)，改善有源功率因數(shù)補(bǔ)償(APFC)電路的性能，減小開關(guān)管及整流、續(xù)流二極管的電壓、電流變化率，采用各種軟開關(guān)電路拓補(bǔ)結(jié)構(gòu)及控制方式等;另一方面，廣東空氣凈化器電源制造商，廣東空氣凈化器電源制造商，加強(qiáng)機(jī)殼的屏蔽效果，改善機(jī)殼的縫隙泄露，并進(jìn)行良好的接地處理。 </p> <p> <br /> </p> <p> <br /> 電源內(nèi)部結(jié)構(gòu)簡介是怎樣的？廣東空氣凈化器電源制造商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東空氣凈化器電源制造商,電源" src="http://tyunfile.71360.com/UploadFile/szxskj/637142795371914062/9866254.jpg"></div><p> 目前市場上的電源適配器，充電器產(chǎn)品質(zhì)量、樣式各具特色。在選擇上很容易在眾多產(chǎn)品中猶豫不決。那么，我們?cè)撊绾握_選擇電源適配器呢？需要注意那些原則呢？以下我為大家總結(jié)幾點(diǎn)！ </p> <p> <br /> </p> <p> <br /> </p> <p> 1、***電器設(shè)備應(yīng)使用帶保護(hù)功能的插座； </p> <p> <br /> </p> <p> 2、***電器不要與普通電器混用一個(gè)插座； </p> <p> <br /> </p> <p> 3、不要將累計(jì)功率超過插座額定功率的多臺(tái)電器共用于同一插座上； </p> <p> <br /> </p> <p> 4、帶接地極插頭的設(shè)備要使用帶接地的三極插座，以保證地線暢通； </p> <p> <br /> </p> <p> 5、使用電器時(shí)，比較好先插入插頭，再打開電源開關(guān)。使用完畢后，比較好先關(guān)掉開關(guān)，再拔下插頭； </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 6、不要頻繁插拔插頭；盡量使用開關(guān)。如長期不使用，應(yīng)切斷電源，收放妥當(dāng)。 </p> <p> <br /> </p> <p> 7、不要長時(shí)間在潮濕環(huán)境中使用插座和電器； </p> <p> <br /> </p> <p> 8、電器如有防觸電要求時(shí)，建議使用帶漏電保護(hù)功能的插座； </p> <p> <br /> </p> <p> 9、使用中如遇保護(hù)門未閉合現(xiàn)象，則應(yīng)切斷電源后重復(fù)插拔動(dòng)作，即可恢復(fù)。 </p> <p> 因?yàn)槌潆娖?、電源適配器這些產(chǎn)品是給高科技產(chǎn)品功能的主要途徑之一，選擇電源適配器一定要選擇高質(zhì)量的產(chǎn)品。 </p> <p> <br /> 廣東空氣凈化器電源制造商深圳新賽電源生產(chǎn)多種類型的手機(jī)充電器，小家電電源適配器，平衡車電源適配器，LED電源適配器，歡迎咨詢。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東空氣凈化器電源制造商,電源" src="http://tyunfile.71360.com/UploadFile/szxskj/637142795370205078/263650.jpg"></div><p> 電源適配器就是將AC輸入轉(zhuǎn)為DC輸出的設(shè)備，它工作的原理主要就是靠IC控制電源開關(guān)閉合，維持穩(wěn)定電壓輸出的。 </p> <p> 電源適配器中的濾波電容通常使用點(diǎn)解電容，點(diǎn)解電容在工作過程中溫度會(huì)很高，它的使用壽命是和溫度成反比的，溫度越高，使用壽命越短。電容的好壞***影響其壽命，一般的公司采用的是壽命幾千個(gè)小時(shí)的電容，與此相對(duì)電源適配器的壽命也就收到限制，我們采用的是行業(yè)排行**的廠家電源，電容壽命一般都是在50000個(gè)小時(shí)以上，大約在50000個(gè)小時(shí)候?yàn)V波電容會(huì)鼓包，電源適配器也就不再工作。 </p> <p> </p><p> 電源適配器是我們?nèi)粘Ｉ钪惺殖Ｒ姷挠闷罚蠹彝ǔＵJ(rèn)為他只是應(yīng)用于手機(jī)電腦等數(shù)碼用品方面，實(shí)際上不止如此，電源適配器在其他方面也有著***的應(yīng)用。 </p> <p> 1、應(yīng)用于塑料表面處理， </p> <p> 采用工作電壓10～13kV，開關(guān)頻率10～36kHz的高壓電源適配器以電暈方法使塑料表面改性，提高印刷性和粘接性，用此法同時(shí)還可去除油污、水汽和塵垢。 </p> <p> 2、在激光中的應(yīng)用 </p> <p> 激光在**、工業(yè)加工、醫(yī)療衛(wèi)生等領(lǐng)域用于靶場試驗(yàn)、殺傷武器、探測、防御、打孔、成形、修模、手術(shù)、修復(fù)等。激光器的電源適配器應(yīng)用高頻電源適配器賦能，克服了晶閘管開關(guān)的缺點(diǎn)，為激光技術(shù)的發(fā)展和應(yīng)用開辟了廣闊的前景。 </p> <p> 3、在電動(dòng)機(jī)調(diào)速中的應(yīng)用 </p> <p> 全世界用電量中約有60%是通過電動(dòng)機(jī)消耗掉的。如何使電動(dòng)機(jī)工作在高效狀態(tài)，具有重大的意義。電源適配器變頻器在該領(lǐng)域可以發(fā)揮重要作用。電源適配器很早出現(xiàn)在上世紀(jì)80年代中期，日本東芝率先把開關(guān)電源技術(shù)用于筆記本的外置電源。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東空氣凈化器電源制造商,電源" src="http://tyunfile.71360.com/UploadFile/szxskj/637142795552910156/908651.jpg"></div><p> 8.交叉負(fù)載 </p> <p> 12V，5V，3.3V都應(yīng)該穩(wěn)定在12V、5V、3.3V左右。交叉負(fù)載不好的電源，會(huì)出現(xiàn)在5V負(fù)載高12V的電壓升高或5V電壓降低等等情況。 </p> <p> 一般來說雙磁放大和DC-DC的電源交叉負(fù)載都不錯(cuò)。不過因?yàn)槌杀締栴}雙磁放大的不是很多。大多是直接去做了DC-DC。單磁放大的高瓦數(shù)電源在這方面比較弱。 </p> <p> 9. 電氣性能下降的問題： </p> <p> 眾所周知像電解電容這種元器件使用一段時(shí)間之后內(nèi)部的一部分電解液會(huì)干掉。這樣會(huì)導(dǎo)致電容容量減少。從而影響電源的整體性能和帶負(fù)載能力。還有就是現(xiàn)在的中低端電源如果真的按照標(biāo)注瓦數(shù)去使用，時(shí)間久一點(diǎn)遇到問題的概率會(huì)變得很大。所以在買電源的時(shí)候一定要留出一定的余量。沉默醬的習(xí)慣是，低端電源留出百分之二十以上余量。中**留出百分之十五余量。深圳新賽是專業(yè)生產(chǎn)開關(guān)電源、電源適配器、充電器的廠家。廣東手機(jī)電源適配器</p><p style="text-indent:25px">電源適配器的干擾如何解決?廣東空氣凈化器電源制造商</p><p> 電源適配器因其便宜的價(jià)格，以及對(duì)電器產(chǎn)品和人體自身提供良好的安全保護(hù)，被廣泛應(yīng)用到各類電器產(chǎn)品上。在我們的日常生活中，經(jīng)常使用到電源適配器的產(chǎn)品已不局限于手機(jī)、筆記本電腦、收音機(jī)等各類信息技術(shù)或音、視頻設(shè)備，也越來越多地應(yīng)用到電風(fēng)扇、吸塵器、加濕器、空氣凈化器等家用電器產(chǎn)品上。 </p> <p> 3C認(rèn)證是我國的強(qiáng)制性認(rèn)證，列入強(qiáng)制性認(rèn)證目錄的產(chǎn)品必須獲得3C認(rèn)證才能進(jìn)行生產(chǎn)、銷售。貼上3C標(biāo)識(shí)的產(chǎn)品通常認(rèn)為是安全的，可滿足相關(guān)標(biāo)準(zhǔn)的要求。目前，市面上越來越多的家電產(chǎn)品是通過電源適配器進(jìn)行供電，那么，獲得3C認(rèn)證的電源適配器，直接給家用電器供電，是否安全可靠？能否滿足家用電器標(biāo)準(zhǔn)的要求？ </p> <p> 電源適配器屬強(qiáng)制性認(rèn)證產(chǎn)品，一般歸分為信息技術(shù)設(shè)備類和音頻、視頻電子設(shè)備類，產(chǎn)品的安全標(biāo)準(zhǔn)分別是：GB 4943.1-2011《信息技術(shù)設(shè)備安全第1部分：通用要求》和GB8898-2011《音頻、視頻及類似電子設(shè)備安全要求》。 </p> <p> 一般情況下通過3C認(rèn)證的電源適配器產(chǎn)品都可以確保使用安全，消費(fèi)者可以放心使用。 </p> <p> <br /> </p> <p> <br /> 廣東空氣凈化器電源制造商</p><p style="text-indent:25px">深圳市新賽科技有限公司是專業(yè)研發(fā)、設(shè)計(jì)、生產(chǎn)、銷售各類開關(guān)電源、電源適配器、充電器、LED室內(nèi)，外驅(qū)動(dòng)電源、LED亮化電源、線性電源等電子產(chǎn)品的高科技企業(yè)。公司產(chǎn)品主要應(yīng)用于數(shù)碼產(chǎn)品、通訊產(chǎn)品、家用電器和IT類產(chǎn)品等。工廠位于深圳市寶安區(qū)沙井新二莊村新全工業(yè)園一棟，同深圳國際機(jī)場臨近，交通十分便利，環(huán)境優(yōu)美。工廠配備了日東品牌先進(jìn)的全自動(dòng)進(jìn)口波峰焊、回流焊、電源自動(dòng)測試系統(tǒng)和各種先進(jìn)的高精密檢測設(shè)備，具備規(guī)?；纳a(chǎn)能力，月產(chǎn)能達(dá)五十萬臺(tái)以上，技術(shù)開發(fā)、設(shè)計(jì)力量雄厚。我們建立了科學(xué)、完整、有效的質(zhì)量管理體系，從產(chǎn)品研發(fā)、材料檢驗(yàn)、現(xiàn)場生產(chǎn)管理、直至售后服務(wù)、均有持續(xù)、穩(wěn)定、可靠的質(zhì)量保證；公司產(chǎn)品通過了全球多種認(rèn)證。產(chǎn)品**國內(nèi)市場，并遠(yuǎn)銷美國、加拿大、歐洲、日本、澳洲、阿根廷、韓國、泰國、墨西哥、新加坡、俄羅斯等國家。新賽企業(yè)秉承“質(zhì)量***、顧客至上、不斷發(fā)展“的企業(yè)精神，堅(jiān)持”誠信、務(wù)實(shí)、創(chuàng)新、進(jìn)取“的企業(yè)宗旨，為廣大客戶提供質(zhì)量服務(wù)。熱誠歡迎各界前來參觀、考察、洽談業(yè)務(wù)。我們將竭誠為您服務(wù)！</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2653565.html</p></div></div></div></div></div><div id="kjli223" class="page-right twoColRt"><div id="vpro9vy" 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