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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>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>天津四芯防水連接器信賴推薦,四芯防水連接器</p><p><span>***更新：</span>2020-12-02 04:02:52</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="hfh3cuq" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">蘇州豐年科技股份有限公司</a></p><p><span>聯(lián)系人：</span>趙常旭</p><p><span>郵箱: </span>changxu.zhao@exceedconn.com</p><p><span>電話: </span>18112528027</p><p><span>傳真: </span>0512_67900711</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0512-62930972</p><p><span>地址: </span>蘇州工業(yè)園區(qū)創(chuàng)投工業(yè)坊3區(qū)26號廠房</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="3waok43" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="37qhyx3" class="box"><p><p style="text-indent:25px">在具有防水性能航空插頭領(lǐng)域，大家都知道，防水航空插頭可分為防水插頭和防水插座。它們就像是一對孿生兄弟一樣，共同存在。一般來說，它們也只有共同存在、相互對接才會發(fā)揮它們存在的意義。防水航空插頭和防水插座不是指一般的居室內(nèi)使用的普通插頭插座，那種插頭插座是不能防水的，當(dāng)然也是不需要防水的，它們只是提供于一般的環(huán)境使用（比如室內(nèi)、大部分的建筑物等），是不可以使用到接觸到水的環(huán)境中的，不然水會滲透到插座里面去，發(fā)生用電安全事故。航空插頭環(huán)境性能：（1）端子之溫度上升：任合一個接合點施加AC之比較大額定電流至熱平衡后，其溫度上升值應(yīng)30℃以下。（2）耐震動性：在DC 0.1A之通電狀態(tài)下，以振幅1.5m/m及頻率10Hz-55Hz/Min之條件試驗收，而X，Y，Z軸各軸3次每次二小時后，應(yīng)符合下列要求： a：接觸阻抗應(yīng)為初期值之二位以內(nèi)； b：不連續(xù)導(dǎo)通時間在1μsec以下； C：外觀應(yīng)無異狀。（3）耐沖擊性：在DC 0.1A之通電狀況下，天津四芯防水連接器信賴推薦，天津四芯防水連接器信賴推薦，以50g之加速度條件試驗而X，Y，線對線led防水dc線，Z軸各軸3次，天津四芯防水連接器信賴推薦，測試后應(yīng)符合下列要求.a:I不連續(xù)導(dǎo)通時間在1μSEC.以下，b:外觀應(yīng)無異狀.天津四芯防水連接器信賴推薦</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="天津四芯防水連接器信賴推薦,四芯防水連接器" src="http://tyunfile.71360.com/UpLoadFile/2019/8/1/12/637002576311596392_szfnkj_3195303.jpg"></div><p style="text-indent:25px">（4）著錫性:自端子本導(dǎo)為基準(zhǔn)面1.2mm處，浸于230±50℃之錫槽中3±1秒，浸渚面上應(yīng)有95%以上錫附著. （5）耐高溫:置于85±2℃之衡溫槽中96小時后應(yīng)為異狀且接觸電阻應(yīng)為初期值之兩倍以內(nèi). （6）焊錫耐熱性:自端子本體為基準(zhǔn)面1.2mm處，浸妄自尊大260±50℃之錫槽中5±1秒，其絕緣體應(yīng)無裂痕變形等異常狀態(tài)，而航空插頭端子強度應(yīng)于規(guī)格內(nèi)。（7）耐濕性：置于溫度85±2℃，濕度90%~95%之恒溫恒濕槽中96小進，小滴擦拭后于30分鐘以內(nèi)測試應(yīng)符合下列要求： a.接觸阻抗應(yīng)為初期之二位以內(nèi)； b.絕緣電阻應(yīng)于10MΩ以上； c.外觀應(yīng)無異狀； d.應(yīng)符合耐電壓之要求。（8）鹽水噴霧試驗：將樣品置于35±2℃，而比率為5±1%之鹽水噴霧中，16小時ON，8小時OFF為一循環(huán)，3循環(huán)后以清水洗凈，應(yīng)符合下列要求，a：接觸阻抗應(yīng)為初期值之二倍以內(nèi)，c：外觀無裂痕或明顯的腐蝕現(xiàn)象。（9）硫化氣體試驗：將樣品置于40±2℃，而濃度為50±5ppm之硫化氣體中24小時后，接觸阻抗應(yīng)為初期值之二倍以內(nèi)。天津四芯防水連接器信賴推薦</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="天津四芯防水連接器信賴推薦,四芯防水連接器" src="http://tyunfile.71360.com/UpLoadFile/2019/8/1/12/637002576311596392_szfnkj_1815418.jpg"></div><p style="text-indent:25px">大電流航空插頭大家一定都不會感到陌生，但是有多少人了解大電流航空插頭連接方式以及使用時插拔的注意事項呢？豐年科技總結(jié)了一些大家關(guān)心的問題跟大家一起聊聊。壓接是為使金屬在規(guī)定的限度內(nèi)壓縮和位移并將導(dǎo)線連接到電連接器接觸對上的一種技術(shù)。好的壓接連接能產(chǎn)生金屬互熔流動，使導(dǎo)線和接觸對材料對稱變形。這種連接類似于冷焊連接，能得到較好的機械強度和電連續(xù)性，它能承受更惡劣的環(huán)境條件。目前普遍認(rèn)為采用正確的壓接連接比錫焊好，特別電連接器是在大電流場合必須使用壓接。壓接時須采用**壓接鉗或自動、半自動壓接機。應(yīng)根據(jù)導(dǎo)線截面，正確選用接觸對的導(dǎo)線筒。要注意的是壓接連接是長久性連接，只能使用一次。 </p><p style="text-indent:25px">航空插頭連接器作為市面上銷售火爆的一款大眾產(chǎn)品，其規(guī)格和質(zhì)量的嚴(yán)格要求是眾所周知的，現(xiàn)今的航空插頭連接器選型也出現(xiàn)了**性的變化。以前，航空插頭連接器的選型主要由機械工程師負(fù)責(zé)，因為他們需要考慮到整個電路板或子系統(tǒng)的布局，航空插頭連接器的選擇更多是尺寸和空間的考慮。而電氣性能通常只考慮接線端子的額定電流，設(shè)計中需要決定由多少個端子來傳輸信號、航空插頭連接器主體的大小和形狀及連接器的結(jié)實程度，尤其是在***項目中。航空電子或便攜式系統(tǒng)中，每個器件的尺寸都很關(guān)鍵，對航空插頭連接器的選型是個很大的挑戰(zhàn)。 ***的航空插頭連接器設(shè)計已經(jīng)完全改觀，需要由專門的信號整合工程師來負(fù)責(zé)選型，新的航空插頭連接器設(shè)計也必須從滿足電氣性能要求，而不是像過去那樣當(dāng)整個航空插頭連接器設(shè)計完成后再來測量電氣性能參數(shù)。尤其是10GHz以上的高速信號，電氣性能非常關(guān)鍵。 </p><p style="text-indent:25px">在整個裝配過程中，必須經(jīng)得起預(yù)熱區(qū)的高溫以及通過波峰焊接傳導(dǎo)至端子本體的溫度。焊劑不得影響端子，必須易于***，不能有任何殘留物。整個裝配過程必須可以用水清洗。預(yù)熱溫度常常達到100°C 或更高，波峰溫度達到280°C 也并不少見。突如其來的高溫常常使端子熔化、扭曲、起泡和變形。裝配時間一般分為，幾分鐘暴露在焊劑中的時間，幾分鐘的預(yù)熱期，幾秒鐘的波峰期，以及幾分鐘的清洗和干燥期。裝配時間一般分為幾分鐘的預(yù)熱期，幾秒鐘的峰值，以及幾分鐘的清洗和干燥期。當(dāng)然，選擇恰當(dāng)?shù)慕饘俨牧稀渲梢蕴岣吆附拥目煽啃?。航空插頭排、電子模塊和陶瓷端子常常都是人工裝配，可靠性主要取決于操作過程中的人為因素，如：螺絲起子力度、緊線時的扭矩大小及安裝在板子上的螺絲緊固程度。扭矩過大或者不可控的螺絲緊固力度都會嚴(yán)重影響連接性能，有時候表現(xiàn)方式明顯，有時候在現(xiàn)場布線時不容易被察覺，當(dāng)過一段時間，使用數(shù)周或數(shù)月后方才顯現(xiàn)。焊接條件有***的區(qū)別，這取決于航空插頭的類型和焊接過程的步驟。適用于波峰焊接、安裝在PCB板上的航空插頭是典型的穿孔安裝型。天津四芯防水連接器信賴推薦</p><p style="text-indent:25px">天津四芯防水連接器信賴推薦</p><p style="text-indent:25px">近兩年來，雖然加工的企業(yè)數(shù)量在飛速增加，但是行業(yè)內(nèi)的增長規(guī)模仍然大幅高于加工數(shù)量的增長規(guī)模，以及等基礎(chǔ)配套設(shè)施的相對滯后導(dǎo)致發(fā)展緩慢的缺口仍在不斷擴大。2015年以來，相關(guān)政策對防水連接器，防水接插件，電氣連接器，航空插頭的支持引導(dǎo)體系逐漸成型，覆蓋設(shè)施規(guī)劃、建設(shè)用地、建設(shè)運營獎勵、電力接入和電價、設(shè)施建設(shè)和運營、充電標(biāo)準(zhǔn)、互聯(lián)互通等多個方面，有力引導(dǎo)了防水連接器，防水接插件，電氣連接器，航空插頭的發(fā)隨著發(fā)展防水連接器，防水接插件，電氣連接器，航空插頭將很好的滿足全屏手機對于外觀設(shè)計以及信號差等方面的需求。此外，隨著未來5G通信技術(shù)對于手機功耗需求的增加，手機續(xù)航將成為一個大問題。目前業(yè)內(nèi)出現(xiàn)的所謂“共享充電寶”的概念就試圖從共享經(jīng)濟的角度來解決手機續(xù)航的問題，而顯然基于防水連接器，防水接插件，電氣連接器，航空插頭的共享商業(yè)模式將更具價值和前景。.世界產(chǎn)業(yè)結(jié)構(gòu)的轉(zhuǎn)變，對中國的企業(yè)是一種挑戰(zhàn)，同時也是一個機會。這對促進中國研發(fā)、組裝生產(chǎn)、銷售：電氣連接器、線纜組裝產(chǎn)品、塑膠件；銷售：自產(chǎn)產(chǎn)品零配件、金屬材料、建筑材料、五金機電；本公司自產(chǎn)產(chǎn)品的出口和生產(chǎn)所需原料的進口業(yè)務(wù)。（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）等行業(yè)上規(guī)模、上檔次，增強產(chǎn)品開發(fā)能力以及與國際接軌來說是一個極好機會。天津四芯防水連接器信賴推薦</p><p style="text-indent:25px">蘇州豐年科技股份有限公司是一家研發(fā)、組裝生產(chǎn)、銷售：電氣連接器、線纜組裝產(chǎn)品、塑膠件；銷售：自產(chǎn)產(chǎn)品零配件、金屬材料、建筑材料、五金機電；本公司自產(chǎn)產(chǎn)品的出口和生產(chǎn)所需原料的進口業(yè)務(wù)。（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)。豐年科技作為研發(fā)、組裝生產(chǎn)、銷售：電氣連接器、線纜組裝產(chǎn)品、塑膠件；銷售：自產(chǎn)產(chǎn)品零配件、金屬材料、建筑材料、五金機電；本公司自產(chǎn)產(chǎn)品的出口和生產(chǎn)所需原料的進口業(yè)務(wù)。（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，為客戶提供良好的防水連接器，防水接插件，電氣連接器，航空插頭。豐年科技繼續(xù)堅定不移地走高質(zhì)量發(fā)展道路，既要實現(xiàn)基本面穩(wěn)定增長，又要聚焦關(guān)鍵領(lǐng)域，實現(xiàn)轉(zhuǎn)型再突破。豐年科技始終關(guān)注電工電氣市場，以敏銳的市場洞察力，實現(xiàn)與客戶的成長共贏。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2229203.html</p></div></div></div></div></div><div id="ts738hd" class="page-right twoColRt"><div id="bqtvhlh" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="bq3mdk3" class="recomPic likePro"><a 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