廣東醫(yī)療電源供應(yīng)商歡迎來(lái)電深圳市新賽科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買(mǎi)產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content=" 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)"><meta name="keywords" content="廣東醫(yī)療電源供應(yīng)商,電源"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta 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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>廣東醫(yī)療電源供應(yīng)商,電源</p><p><span>***更新：</span>2021-01-12 09:06:09</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="r7sxxsm" 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="dklqb8o" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="elfglwb" class="box"><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(lái)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(guó)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(lái)越多的家電產(chǎn)品是通過(guò)電源適配器進(jìn)行供電，那么，廣東醫(yī)療電源供應(yīng)商，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?gòu)?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，廣東醫(yī)療電源供應(yīng)商、視頻及類似電子設(shè)備安全要求》。 </p> <p> 一般情況下通過(guò)3C認(rèn)證的電源適配器產(chǎn)品都可以確保使用安全，廣東醫(yī)療電源供應(yīng)商，消費(fèi)者可以放心使用。 </p> <p> <br /> </p> <p> <br /> 電源適配器是我們?nèi)粘Ｉ钪惺殖Ｒ?jiàn)的用品。廣東醫(yī)療電源供應(yīng)商</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東醫(yī)療電源供應(yīng)商,電源" src="http://tyunfile.71360.com/UploadFile/szxskj/637142795371455078/7245754.jpg"></div><p> 電源適配器雖小，但其中學(xué)問(wèn)卻不少。一款好電源適配器，能夠讓電子產(chǎn)品工作得更穩(wěn)定，為了保證電子產(chǎn)品的正常工作或使其處于良好的工作狀態(tài)。 </p> <p> 我們知道，任何的電器、電子產(chǎn)品，在設(shè)計(jì)、制造過(guò)程中均規(guī)定了電源適配器的工作電壓。在此規(guī)定的電壓下工作時(shí)，電子產(chǎn)品在性能、效率、使用壽命等方面，才能達(dá)到原設(shè)計(jì)的較好指標(biāo)。 </p> <p> 而此規(guī)定的工作電壓，通常稱為電子產(chǎn)品的額定電壓。 </p> <p> 如果實(shí)際的電源適配器電壓高于或低于額定電壓某一允許值百分?jǐn)?shù)，為了保證測(cè)量或試驗(yàn)結(jié)果的準(zhǔn)確性。這是對(duì)穩(wěn)定電源適配器的要求，不僅包含對(duì)輸出電壓或電流穩(wěn)定的要求，有的還包含對(duì)紋波、噪聲、溫漂、時(shí)漂等指標(biāo)的要求。 </p> <p> 為了保證儀器的測(cè)量精度。某些精密儀器，例如核磁共振譜儀，要求它的磁場(chǎng)線圈所產(chǎn)生的場(chǎng)強(qiáng)變化小于10-6T。因此，對(duì)勵(lì)磁電源適配器的穩(wěn)定度和紋波等也提出了很高的要求。 </p> <p> 沒(méi)有穩(wěn)定的電源適配器支持，配置再好的電子產(chǎn)品，性能也無(wú)從發(fā)揮。而想要得到穩(wěn)定的電力支持，好品質(zhì)的電源是必不可少的。所以，電源適配器對(duì)整套系統(tǒng)來(lái)說(shuō)是極為重要的。新賽電源是一家專業(yè)生產(chǎn)電源適配器的廠家，專業(yè)生產(chǎn)好的電源產(chǎn)品給客戶。 </p> <p> <br /> </p> <p> <br /> 廣東LED亮化電源廠家電源適配器又叫外置電源，是小型便攜式電子設(shè)備及電子電器的供電電壓變換設(shè)備。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東醫(yī)療電源供應(yīng)商,電源" src="http://tyunfile.71360.com/UploadFile/szxskj/637142795374921875/8094051.jpg"></div><p> 我們經(jīng)常會(huì)收到一個(gè)關(guān)于如何找替代電源適配器的問(wèn)題，其中大多是關(guān)于AC-DC電源適配器的，那么這里面有沒(méi)有什么竅門(mén)呢？ </p> <p> 我們首先會(huì)問(wèn)客戶是否有一個(gè)零件編號(hào)或者型號(hào), 又或者問(wèn)他們有沒(méi)有電壓和電流上的需求。大多數(shù)電源適配器的標(biāo)簽上是可以找到以下信息的： </p> <p> 零件編號(hào)/ 型號(hào)、輸入、輸出 </p> <p> <span style="font-size:12px;">需要注意的一點(diǎn)是, 在這個(gè)標(biāo)簽上有一個(gè)正極中心標(biāo)識(shí)符, 它表示的是中心線接正極。雖然這是個(gè)常見(jiàn)的配置, 但是這一點(diǎn)比較重要。如果你用一個(gè)正極中心的適配器替代一個(gè)負(fù)極中心的適配器,可能會(huì)損壞電路。</span> </p> <p> 可是有些時(shí)候, 從這個(gè)適配器上的安裝類型, 我們未必能夠找到一樣類型的適配器。此時(shí), 我們需要看看一些別的信息。首先, 根據(jù)上面的信息, 知道我們需要12VDC的輸出, 因此選擇了12V。 </p> <p> 下一步你需要選擇電源的輸出電流。模板中輸出電流為1A,但是為了有更多的選擇, </p> <p> 所以在這里建議選擇所有輸出電流大于等于1A的。 </p> <p> 下一步你需要選擇電源的輸出電流。模板中輸出電流為1A,但是為了有更多的選擇, </p> <p> 所以在這里建議選擇所有輸出電流大于等于1A的。 </p> <p> 以上就是選擇AC-DC電源適配器的技巧，希望能能夠幫助到大家。 </p> <p> <br /> </p> <p> <br /> </p><p> 2.電源穩(wěn)定性 </p> <p> 一般說(shuō)電源穩(wěn)定不穩(wěn)定，主要還是看電壓穩(wěn)不穩(wěn)定。沉默醬自己測(cè)試的時(shí)候主要是看12V 5V 3.3V這三路電壓。個(gè)人覺(jué)得紋波到在其次。當(dāng)然也很重要就對(duì)了。 </p> <p> 12V越接近12.000V越好。 </p> <p> 5V越接近5.000V越好。 </p> <p> 3.3V越接近3.300V越好。 </p> <p> 電壓過(guò)低，硬件不能正常工作。電壓過(guò)高，就BOOM了 </p> <p> 3.紋波 </p> <p> 紋波形成的原因說(shuō)起來(lái)比較復(fù)雜。簡(jiǎn)單說(shuō)就是交流電經(jīng)整流穩(wěn)壓等等環(huán)節(jié)轉(zhuǎn)換為直流電的時(shí)候，不可避免地在直流電中多少帶有一些交流電成份，這種疊加在直流電上的交流成份就稱之為紋波。 </p> <p> 紋波大的話會(huì)增加硬件的濾波壓力，比如，爆電容，硬盤(pán)損傷，嚴(yán)重的甚至?xí)?dǎo)致板卡損毀。深圳新賽是專業(yè)生產(chǎn)開(kāi)關(guān)電源、電源適配器、充電器的廠家。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東醫(yī)療電源供應(yīng)商,電源" src="http://tyunfile.71360.com/UploadFile/szxskj/637142795371875000/3466336.jpg"></div><p> 目前市場(chǎng)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(guò)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(kāi)電源開(kāi)關(guān)。使用完畢后，比較好先關(guān)掉開(kāi)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(kāi)關(guān)。如長(zhǎng)期不使用，應(yīng)切斷電源，收放妥當(dāng)。 </p> <p> <br /> </p> <p> 7、不要長(zhǎng)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(mén)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)槌潆娖鳌㈦娫催m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 /> 深圳市新賽電源科技是一家從事電源適配器、充電器批發(fā)，集研發(fā)、生產(chǎn)以及銷售為一體電源適配器供應(yīng)商！廣東醫(yī)療電源廠家</p><p style="text-indent:25px">產(chǎn)品***用于筆記本電腦,電視機(jī)頂盒DVB！廣東醫(yī)療電源供應(yīng)商</p><p> 因?yàn)橐喠鏖_(kāi)關(guān)兩開(kāi)關(guān)管，所以稱為開(kāi)關(guān)電源適配器。 </p> <p> 作為AC-DC類電源適配器中的開(kāi)關(guān)電源IC。AC/DC開(kāi)關(guān)電源適配器的主要優(yōu)點(diǎn)： </p> <p> a:體積小、重量輕（體積和重量只有線性電源適配器的20%～30%）、 </p> <p> b:效率高（一般為60%～70%，而線性電源適配器只有30%～40%）、 </p> <p> 自身抗干擾性強(qiáng)、輸出電壓范圍寬、模塊化。 </p> <p> 常用的低壓AC開(kāi)關(guān)電源適配器將220VAC電經(jīng)過(guò)EMI濾波器后直接整流成300V左右的AC電壓，通過(guò)電路控制開(kāi)關(guān)管進(jìn)行高速的導(dǎo)通與截止再轉(zhuǎn)化為高頻率的AC電提供給變壓器進(jìn)行變壓，從而產(chǎn)生所需要的一組或多組電壓，而后再整流成所需要電壓的AC電。 </p> <p> <br /> </p> <p> <br /> 廣東醫(yī)療電源供應(yīng)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(kāi)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(guó)際機(jī)場(chǎng)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(cè)試系統(tǒng)和各種先進(jìn)的高精密檢測(cè)設(shè)備，具備規(guī)?；纳a(chǎn)能力，月產(chǎn)能達(dá)五十萬(wàn)臺(tái)以上，技術(shù)開(kāi)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(chǎng)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(guò)了全球多種認(rèn)證。產(chǎn)品**國(guó)內(nèi)市場(chǎng)，并遠(yuǎn)銷美國(guó)、加拿大、歐洲、日本、澳洲、阿根廷、韓國(guó)、泰國(guó)、墨西哥、新加坡、俄羅斯等國(guó)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(chéng)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(chéng)歡迎各界前來(lái)參觀、考察、洽談業(yè)務(wù)。我們將竭誠(chéng)為您服務(wù)！</p></p><br /><p>文章來(lái)源地址: 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