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class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="pjqsu83" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400858225806017/306319.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="txzrtfc" 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>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>南通不銹鋼接線箱廠家推薦,接線箱</p><p><span>***更新：</span>2021-01-26 09:22:54</p><p><span id="click" >瀏覽次數(shù)：8次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="a3ur7xu" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">南通淞朗機(jī)電科技有限公司</a></p><p><span>聯(lián)系人：</span>劉智林</p><p><span>郵箱: </span>wdxlin@126.com</p><p><span>電話: </span>18994220079</p><p><span>傳真: </span>0513_</p><p><span>網(wǎng)址: </span>http://ntsonglang.shop.88360.com</p><p><span>手機(jī): </span>0513-18962875</p><p><span>地址: </span>張芝山鎮(zhèn)通啟橋村43組</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="gqnkhj3" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="yxzryac" class="box"><p><p style="text-indent:25px">接線盒 IP65 防沖水測(cè)試：防水性能是接線盒性能的重要指標(biāo)。認(rèn)證測(cè)試中，南通不銹鋼接線箱廠家推薦，先進(jìn)行老化預(yù)處理測(cè)試，然后進(jìn)行防沖水測(cè)試，再通過外觀結(jié)構(gòu)檢查和工頻耐壓測(cè)試進(jìn)行評(píng)判。測(cè)試能否順利通過，取決于接線盒的密封保護(hù)程度，而接線盒的密封保護(hù)直接影響到成品組件的防觸電保護(hù)和漏電防護(hù)的等級(jí)。就目前常規(guī)構(gòu)造的接線盒而言，其設(shè)計(jì)和材料的缺陷已在認(rèn)證測(cè)試中顯露無疑，南通不銹鋼接線箱廠家推薦。接線盒防沖水測(cè)試失敗的主要現(xiàn)象大致分為以下幾種：（1）接線盒密封盒體內(nèi)大量積水；（2）接線盒盒體與背板材料不匹配；（3）接線盒的密封螺母開裂失效；（4）接線盒在老化預(yù)處理測(cè)試中盒體變形；（5）接線盒密封圈老化預(yù)處理測(cè)試后失效，南通不銹鋼接線箱廠家推薦，或其他原因。防爆接線箱系列：作為在電壓220V/380V線路中連接各種電器設(shè)備及儀器儀表的分線、接線之用。南通不銹鋼接線箱廠家推薦</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南通不銹鋼接線箱廠家推薦,接線箱" src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400858225806017/306319.png"></div><p style="text-indent:25px">接線盒樣式多種多樣，但基本結(jié)構(gòu)都是不變的，包括盒體、盒蓋、連接器、接線端子、二極管等，一些接線盒廠家設(shè)計(jì)了散熱片加強(qiáng)盒內(nèi)溫度的散發(fā)，也有一些接線盒廠家做了其他方面細(xì)節(jié)的設(shè)計(jì)，但是總的結(jié)構(gòu)沒有發(fā)生變化。接線盒的發(fā)展方向：接線盒對(duì)太陽能電池組件起著非常重要的作用，隨著整個(gè)光伏市場(chǎng)的應(yīng)用，各大接線盒廠商都在朝著提供更高質(zhì)量接線盒的方向努力，比如設(shè)計(jì)出高額定電流、高防水性、優(yōu)良的散熱性、低電阻等的接線盒。同時(shí)，隨著光伏智能化監(jiān)控的不斷發(fā)展，智能接線盒也是未來接線盒發(fā)展的大趨勢(shì)。這種智能接線盒可以隨時(shí)監(jiān)控到每一塊組件的運(yùn)行狀態(tài)，具備組件較大輸出點(diǎn)追蹤功能，可以較大化發(fā)電量，同時(shí)滿足組件級(jí)監(jiān)控的要求。南通不銹鋼接線箱廠家推薦在對(duì)防爆電機(jī)接線盒進(jìn)行結(jié)構(gòu)設(shè)計(jì)時(shí),可適當(dāng)增加接線柱與接線盒的內(nèi)腔空隙。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南通不銹鋼接線箱廠家推薦,接線箱" src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400857479350909/4996991.png"></div><p style="text-indent:25px">防爆電機(jī)接線盒使用和維護(hù)的注意事項(xiàng)：1.如需拆裝防爆電機(jī)接線盒,應(yīng)特別注意保護(hù)隔爆面和繞組免受碰傷。若多臺(tái)同時(shí)拆裝時(shí),應(yīng)將拆下的零件各自單獨(dú)存放,不許混裝。拆下的零件若將擱置一段時(shí)間時(shí),應(yīng)對(duì)隔爆面進(jìn)行必要的防銹處理。2.非專業(yè)人員嚴(yán)禁拆修防爆電機(jī)接線盒以及防爆電機(jī)的其他任何部位。3.要嚴(yán)格按要求設(shè)置短路、過載、過熱、缺相等保護(hù),并定期對(duì)這些保護(hù)裝置進(jìn)行檢查,確保其有效。防爆電機(jī)接線盒將防爆電機(jī)的電源線接觸在電機(jī)的內(nèi)部避免直接與空氣接觸,需要注意的是防爆電機(jī)接線盒密封件一定要處理好,并要及時(shí)留意防爆電機(jī)接線盒的溫度。</p><p style="text-indent:25px">防爆電機(jī)接線盒使用和維護(hù)的注意事項(xiàng)1.如需拆裝防爆電機(jī)接線盒,應(yīng)特別注意保護(hù)隔爆面和繞組免受碰傷。若多臺(tái)同時(shí)拆裝時(shí),應(yīng)將拆下的零件各自單獨(dú)存放,不許混裝。拆下的零件若將擱置一段時(shí)間時(shí),應(yīng)對(duì)隔爆面進(jìn)行必要的防銹處理。2.非專業(yè)人員嚴(yán)禁拆修防爆電機(jī)接線盒以及防爆電機(jī)的其他任何部位。3.要嚴(yán)格按要求設(shè)置短路、過載、過熱、缺相等保護(hù),并定期對(duì)這些保護(hù)裝置進(jìn)行檢查,確保其有效。防爆電機(jī)接線盒將防爆電機(jī)的電源線接觸在電機(jī)的內(nèi)部避免直接與空氣接觸,需要注意的是防爆電機(jī)接線盒密封件一定要處理好,并要及時(shí)留意防爆電機(jī)接線盒的溫度。接線盒是電氣配管線路中管線長度。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南通不銹鋼接線箱廠家推薦,接線箱" src="https://tyunfile.71360.com/UploadFile/ntsonglang/637400857439546322/8976087.png"></div><p style="text-indent:25px">接線端子常見的致命故障形式——絕緣不良：絕緣體的作用是使接觸件保持正確的位置排列，并使接觸件與接觸件之間，接觸件與殼體之間相互絕緣。故絕緣件必須具備優(yōu)良的電氣性能，機(jī)械性能和工藝成型性能。特別是隨著高密度，小型化接線端子的較廣使用，絕緣體的有效壁厚越來越薄。這對(duì)絕緣材料，注塑模具精度和成型工藝等提出了更苛嚴(yán)的要求。由于絕緣體表面或內(nèi)部存在金屬多余物，表面塵埃，焊劑等污染受潮，有機(jī)材料析出物及有害氣體吸附膜與表面水膜融合形成離子性導(dǎo)電通道，吸潮，長霉，絕緣材料老化等原因，都會(huì)造成短路，漏電，擊穿，絕緣電阻低等絕緣不良現(xiàn)象。接線箱和配電箱的區(qū)別主要在:箱體大小規(guī)格的不同。寧波防塵接線箱生產(chǎn)廠家</p><p style="text-indent:25px">傳統(tǒng)型接線箱缺點(diǎn)：由于電器端子的存在，接線盒的體積較大、散熱性差。南通不銹鋼接線箱廠家推薦</p><p style="text-indent:25px">接線端子從使用角度講，應(yīng)該達(dá)到的功能是：接觸部位該導(dǎo)通的地方必須導(dǎo)通，接觸可靠。絕緣部位不該導(dǎo)通的地方必須絕緣可靠。接線端子常見的致命故障形式——接觸不良：接線端子內(nèi)部的金屬導(dǎo)體是端子的中心零件，它將來自外部電線或電纜的電壓，電流或信號(hào)傳遞到與其相配的連接器對(duì)應(yīng)的接觸件上。故接觸件必須具備優(yōu)良的結(jié)構(gòu)，穩(wěn)定可靠的接觸保持力和良好的導(dǎo)電性能。由于接觸件結(jié)構(gòu)設(shè)計(jì)不合理，材料選用錯(cuò)誤，模具不穩(wěn)定，加工尺寸超差，表面粗糙，熱處理電鍍等表面處理工藝不合理，組裝不當(dāng)，貯存使用環(huán)境惡劣和操作使用不當(dāng)，都會(huì)在接觸件的接觸部位和配合部位造成接觸不良。南通不銹鋼接線箱廠家推薦</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3019259.html</p></div></div></div></div></div><div id="etvsu7q" class="page-right twoColRt"><div id="eyz3zjb" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="8kkhtkr" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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