深圳時(shi)(shi)代電(dian)氣為(wei)寶安(an)某(mou)化工(gong)(gong)工(gong)(gong)廠（車(che)間(jian)10kV高壓(ya)(ya)電(dian)纜(lan)運行10年(nian)，絕(jue)(jue)(jue)緣(yuan)(yuan)電(dian)阻降至500MΩ，需測(ce)(ce)試(shi)與(yu)修復(fu)）提供電(dian)纜(lan)絕(jue)(jue)(jue)緣(yuan)(yuan)測(ce)(ce)試(shi)與(yu)修復(fu)服務(wu)。測(ce)(ce)試(shi)采用(yong)2500V兆歐表(biao)（符合DL/T474.1-2017標準），逐(zhu)段測(ce)(ce)試(shi)電(dian)纜(lan)絕(jue)(jue)(jue)緣(yuan)(yuan)（找(zhao)出絕(jue)(jue)(jue)緣(yuan)(yuan)薄弱段）；修復(fu)選用(yong)電(dian)纜(lan)絕(jue)(jue)(jue)緣(yuan)(yuan)修復(fu)劑（涂(tu)刷(shua)于絕(jue)(jue)(jue)緣(yuan)(yuan)薄弱處(chu)，厚(hou)度≥2mm，固化后(hou)(hou)絕(jue)(jue)(jue)緣(yuan)(yuan)強度≥20kV/mm）。施工(gong)(gong)中，利用(yong)工(gong)(gong)廠停產檢修時(shi)(shi)段（2天完工(gong)(gong)），先停電(dian)后(hou)(hou)隔(ge)離(li)電(dian)纜(lan)（做好**措施），測(ce)(ce)試(shi)定位薄弱段（共(gong)3處(chu)），清(qing)潔絕(jue)(jue)(jue)緣(yuan)(yuan)層表(biao)面（去除油污(wu)、灰塵），涂(tu)刷(shua)修復(fu)劑（均(jun)勻無(wu)漏(lou)涂(tu)），固化后(hou)(hou)測(ce)(ce)試(shi)絕(jue)(jue)(jue)緣(yuan)(yuan)電(dian)阻（≥1000MΩ）、交流耐壓(ya)(ya)（25kV/1min無(wu)擊穿）。修復(fu)后(hou)(hou)，工(gong)(gong)廠車(che)間(jian)高壓(ya)(ya)電(dian)纜(lan)絕(jue)(jue)(jue)緣(yuan)(yuan)性能恢(hui)復(fu)，運行穩定，無(wu)絕(jue)(jue)(jue)緣(yuan)(yuan)擊穿風(feng)險，化工(gong)(gong)生(sheng)產連續運行無(wu)中斷。觀瀾(lan)團隊每半年(nian)上門測(ce)(ce)試(shi)電(dian)纜(lan)絕(jue)(jue)(jue)緣(yuan)(yuan)，及(ji)時(shi)(shi)發現(xian)薄弱段。道路照明(ming)的地埋電(dian)纜(lan)，防水等級 IP67，避(bi)免碾壓(ya)(ya)損壞。鹽田區(qu)市政線槽維保

深圳(zhen)時(shi)代(dai)電(dian)氣為福田某商業寫(xie)字(zi)樓（20層(ceng)，線(xian)(xian)(xian)槽內(nei)線(xian)(xian)(xian)纜交(jiao)(jiao)叉混亂，檢修時(shi)易(yi)誤碰）進行線(xian)(xian)(xian)路整(zheng)理。設計上(shang)，按(an)“電(dian)壓(ya)等級”分(fen)(fen)(fen)類(lei)整(zheng)理（高(gao)壓(ya)、低壓(ya)、弱電(dian)分(fen)(fen)(fen)開），每類(lei)線(xian)(xian)(xian)纜用顏色扎(zha)(zha)帶(dai)(dai)綁扎(zha)(zha)（高(gao)壓(ya)紅(hong)、低壓(ya)藍、弱電(dian)黃，間距50cm），線(xian)(xian)(xian)槽內(nei)設置分(fen)(fen)(fen)隔(ge)板（分(fen)(fen)(fen)類(lei)隔(ge)離，避免干擾），符合GB/T50311-2016標(biao)準。施工(gong)中，利(li)用寫(xie)字(zi)樓夜間停業時(shi)段（23:00-5:00）作業，先斷(duan)(duan)電(dian)后打(da)開線(xian)(xian)(xian)槽蓋(gai)板，梳理線(xian)(xian)(xian)纜（去除老化扎(zha)(zha)帶(dai)(dai)），分(fen)(fen)(fen)類(lei)綁扎(zha)(zha)（整(zheng)齊無交(jiao)(jiao)叉），安裝分(fen)(fen)(fen)隔(ge)板（固定(ding)牢固）；整(zheng)理后測試線(xian)(xian)(xian)路通斷(duan)(duan)（確保無斷(duan)(duan)線(xian)(xian)(xian)），并做標(biao)識（每2m1個）。整(zheng)理后，寫(xie)字(zi)樓線(xian)(xian)(xian)槽內(nei)線(xian)(xian)(xian)纜規整(zheng)，檢修時(shi)無誤碰風(feng)險，運維時(shi)間從(cong)2小(xiao)時(shi)縮短至(zhi)30分(fen)(fen)(fen)鐘，IT效率提升(sheng)70%。觀瀾團隊(dui)每半年上(shang)門(men)檢查整(zheng)理效果(guo)，重新(xin)綁扎(zha)(zha)松動線(xian)(xian)(xian)纜。南山區**電(dian)纜保養港口(kou)的防鹽(yan)(yan)霧(wu)橋架，鋁合金(jin)材質加防腐(fu)涂層(ceng)，適應高(gao)鹽(yan)(yan)霧(wu)環(huan)境。

深圳(zhen)時代電(dian)(dian)氣為龍華某小型(xing)五金廠（車(che)(che)間濕(shi)度(du)大(da)，原有鐵質線(xian)(xian)槽(cao)銹(xiu)蝕(shi)嚴(yan)重，需更(geng)(geng)換防(fang)腐(fu)蝕(shi)線(xian)(xian)槽(cao)）更(geng)(geng)換線(xian)(xian)槽(cao)。設計上(shang)，選(xuan)用304不(bu)銹(xiu)鋼(gang)線(xian)(xian)槽(cao)（規格50×25mm，壁厚1.2mm，符合GB/T14823.1-2017標準），304不(bu)銹(xiu)鋼(gang)耐潮濕(shi)、抗腐(fu)蝕(shi)，適配車(che)(che)間酸洗、清洗頻(pin)繁的環境；線(xian)(xian)槽(cao)支(zhi)架同樣采(cai)用不(bu)銹(xiu)鋼(gang)材(cai)質，避免(mian)電(dian)(dian)化學腐(fu)蝕(shi)。施工(gong)中，利(li)用工(gong)廠停產(chan)檢修時段（1天完工(gong)），拆除舊線(xian)(xian)槽(cao)前做好線(xian)(xian)路標記，新線(xian)(xian)槽(cao)沿墻(qiang)體明敷（高度(du)2.5m），采(cai)用不(bu)銹(xiu)鋼(gang)螺栓固定（間距40cm，無松動）；線(xian)(xian)槽(cao)接頭處用氬弧焊焊接（無縫隙，防(fang)積塵）。更(geng)(geng)換后，工(gong)廠車(che)(che)間線(xian)(xian)槽(cao)無銹(xiu)蝕(shi)現象，線(xian)(xian)路故障率從每(mei)月2次(ci)降至0，五金加(jia)工(gong)設備運行(xing)穩定。觀瀾團隊(dui)每(mei)季(ji)度(du)上(shang)門清潔(jie)線(xian)(xian)槽(cao)表面，保障耐腐(fu)蝕(shi)性能。

深圳時(shi)代電(dian)(dian)(dian)(dian)(dian)氣為福田某商業(ye)廣(guang)場(chang)（10萬㎡，節(jie)假(jia)日(ri)客流高峰時(shi)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)過(guo)載，電(dian)(dian)(dian)(dian)(dian)流超額定值130%）進行防(fang)過(guo)載分流改造(zao)。設(she)計上(shang)，在(zai)原(yuan)有16mm?電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)基礎上(shang)，新增25mm?低壓電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)（型(xing)號YJV22-0.6/1kV-4×25+1×16，符合GB50217-2018標準），采用“雙(shuang)回(hui)路(lu)并(bing)聯”架(jia)構，分流負荷（每(mei)(mei)回(hui)路(lu)承載電(dian)(dian)(dian)(dian)(dian)流≤80A）；新增電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)沿(yan)原(yuan)有橋架(jia)敷(fu)設(she)，與原(yuan)有電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)間(jian)(jian)距≥10cm（避免干(gan)擾）。施工中，利用商業(ye)廣(guang)場(chang)夜間(jian)(jian)停業(ye)時(shi)段(duan)（23:00-5:00）作業(ye)，電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)敷(fu)設(she)張力控制在(zai)2kN以(yi)內，接頭采用冷(leng)縮式接頭（防(fang)水等級IP65），緊固力矩(ju)值25N?m；改造(zao)后測(ce)試電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)電(dian)(dian)(dian)(dian)(dian)流（高峰時(shi)每(mei)(mei)回(hui)路(lu)≤75A）、溫升（≤40K）。改造(zao)后，商業(ye)廣(guang)場(chang)節(jie)假(jia)日(ri)供(gong)電(dian)(dian)(dian)(dian)(dian)穩定，空調、照明設(she)備同時(shi)運行無過(guo)載跳閘，客流量高峰時(shi)段(duan)供(gong)電(dian)(dian)(dian)(dian)(dian)可靠性達99.98%。觀瀾團隊每(mei)(mei)季度上(shang)門監(jian)測(ce)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)電(dian)(dian)(dian)(dian)(dian)流，及(ji)時(shi)調整負荷分配。實驗室的低干(gan)擾電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)，屏蔽層設(she)計，減少(shao)信號干(gan)擾保障(zhang)實驗數據準確。

深圳(zhen)時代電(dian)氣為光明(ming)區(qu)(qu)(qu)某工業(ye)(ye)園區(qu)(qu)(qu)（電(dian)纜溝(gou)(gou)內電(dian)纜密(mi)集，無防(fang)(fang)(fang)火(huo)(huo)(huo)(huo)(huo)(huo)分(fen)隔，存在消防(fang)(fang)(fang)隱患）進行電(dian)纜溝(gou)(gou)防(fang)(fang)(fang)火(huo)(huo)(huo)(huo)(huo)(huo)改(gai)(gai)造。設(she)計(ji)上，采用(yong)防(fang)(fang)(fang)火(huo)(huo)(huo)(huo)(huo)(huo)隔板將電(dian)纜溝(gou)(gou)分(fen)隔為多個(ge)防(fang)(fang)(fang)火(huo)(huo)(huo)(huo)(huo)(huo)分(fen)區(qu)(qu)(qu)（每(mei)個(ge)分(fen)區(qu)(qu)(qu)長度≤50m，防(fang)(fang)(fang)火(huo)(huo)(huo)(huo)(huo)(huo)隔板厚度10mm，阻燃(ran)等(deng)級(ji)V0級(ji)）；分(fen)區(qu)(qu)(qu)之間用(yong)防(fang)(fang)(fang)火(huo)(huo)(huo)(huo)(huo)(huo)包+防(fang)(fang)(fang)火(huo)(huo)(huo)(huo)(huo)(huo)泥封(feng)堵（防(fang)(fang)(fang)火(huo)(huo)(huo)(huo)(huo)(huo)包膨(peng)脹倍率≥15倍，符合(he)(he)GB23864-2009標準），電(dian)纜表面涂(tu)(tu)刷防(fang)(fang)(fang)火(huo)(huo)(huo)(huo)(huo)(huo)涂(tu)(tu)料（厚度≥5mm，耐火(huo)(huo)(huo)(huo)(huo)(huo)極(ji)限(xian)≥1h）。施工中，利用(yong)園區(qu)(qu)(qu)停產窗(chuang)口期（3天完工），先清理電(dian)纜溝(gou)(gou)內雜物(wu)，安(an)裝防(fang)(fang)(fang)火(huo)(huo)(huo)(huo)(huo)(huo)隔板（與溝(gou)(gou)壁、電(dian)纜緊密(mi)貼合(he)(he)），填入(ru)防(fang)(fang)(fang)火(huo)(huo)(huo)(huo)(huo)(huo)包（填充密(mi)度≥0.8kg/L），縫隙處涂(tu)(tu)抹防(fang)(fang)(fang)火(huo)(huo)(huo)(huo)(huo)(huo)泥；改(gai)(gai)造后做(zuo)耐火(huo)(huo)(huo)(huo)(huo)(huo)測試（模(mo)擬火(huo)(huo)(huo)(huo)(huo)(huo)災，30分(fen)鐘(zhong)無火(huo)(huo)(huo)(huo)(huo)(huo)焰蔓延）。改(gai)(gai)造后，工業(ye)(ye)園區(qu)(qu)(qu)電(dian)纜溝(gou)(gou)符合(he)(he)消防(fang)(fang)(fang)規(gui)范(fan)，火(huo)(huo)(huo)(huo)(huo)(huo)災時可阻止火(huo)(huo)(huo)(huo)(huo)(huo)勢沿電(dian)纜蔓延，保(bao)障(zhang)廠房(fang)生產**。觀瀾團隊每(mei)半年上門檢查防(fang)(fang)(fang)火(huo)(huo)(huo)(huo)(huo)(huo)封(feng)堵，修復(fu)開(kai)裂部位。商鋪的迷你(ni)線(xian)槽，規(gui)格 20×10mm，整理設(she)備控制線(xian)路(lu)。南山(shan)區(qu)(qu)(qu)**電(dian)纜保(bao)養

化工園區(qu)的玻(bo)璃鋼(gang)橋(qiao)架，耐(nai)酸堿腐(fu)蝕，適配地下電纜(lan)溝潮濕惡劣環境。鹽田區(qu)市政線槽(cao)維保

深圳時代電(dian)(dian)(dian)(dian)氣為羅(luo)湖(hu)某中(zhong)學物(wu)(wu)理實驗室(shi)（5間，原(yuan)有電(dian)(dian)(dian)(dian)纜與實驗儀器線(xian)路(lu)混敷，導(dao)致數(shu)據偏差）進(jin)行防電(dian)(dian)(dian)(dian)磁(ci)干(gan)擾(rao)處(chu)理。設(she)計(ji)上(shang)，選用屏(ping)(ping)(ping)蔽型低煙無(wu)鹵電(dian)(dian)(dian)(dian)纜（型號WDZN-YJV-0.6/1kV-4×6+1×4，屏(ping)(ping)(ping)蔽層為銅帶繞包，符合GB/T19666-2019標準），電(dian)(dian)(dian)(dian)纜穿鍍鋅鋼管(guan)暗敷（鋼管(guan)接(jie)(jie)(jie)地，形成(cheng)二次屏(ping)(ping)(ping)蔽）；電(dian)(dian)(dian)(dian)纜與儀器信號線(xian)路(lu)間距≥50cm，交叉處(chu)采用90°垂直交叉（減少(shao)干(gan)擾(rao)）。施(shi)工中(zhong)，避開學生上(shang)課(ke)時段（寒暑假作業），按設(she)計(ji)路(lu)由敷設(she)鋼管(guan)（埋深≥30mm），鋼管(guan)接(jie)(jie)(jie)頭(tou)絲(si)扣連接(jie)(jie)(jie)并跨接(jie)(jie)(jie)接(jie)(jie)(jie)地（接(jie)(jie)(jie)地電(dian)(dian)(dian)(dian)阻≤4Ω）；電(dian)(dian)(dian)(dian)纜敷設(she)時屏(ping)(ping)(ping)蔽層兩端接(jie)(jie)(jie)地，接(jie)(jie)(jie)頭(tou)處(chu)做(zuo)好屏(ping)(ping)(ping)蔽層連續(xu)性處(chu)理。完工后，測試電(dian)(dian)(dian)(dian)磁(ci)干(gan)擾(rao)（實驗儀器附近電(dian)(dian)(dian)(dian)場強度(du)≤5V/m），實驗數(shu)據偏差從(cong)8%降至(zhi)0.5%，物(wu)(wu)理實驗準確性提升。觀(guan)瀾團隊每學期開學前檢查屏(ping)(ping)(ping)蔽層接(jie)(jie)(jie)地，保障防干(gan)擾(rao)效果。鹽田區(qu)市(shi)政線(xian)槽維保

深圳時(shi)代電氣(qi)(qi)有限(xian)公司匯集了大量的優(you)秀人(ren)才，集企業奇思，創經濟奇跡，一群有夢(meng)想有朝氣(qi)(qi)的團隊不斷在前進的道路(lu)上(shang)開(kai)創新天地(di)，繪畫新藍圖，在廣東(dong)省等(deng)地(di)區的電工電氣(qi)(qi)中始終保持(chi)良(liang)好的信譽，信奉著(zhu)“爭(zheng)取每一個(ge)(ge)客戶不容易，失(shi)去每一個(ge)(ge)用戶很簡單”的理(li)念(nian)，市場(chang)是企業的方向，質(zhi)量是企業的生命，在公司有效方針的領導(dao)下，全體(ti)上(shang)下，團結一致，共同進退，齊(qi)心協(xie)力(li)把各方面工作做得更好，努力(li)開(kai)創工作的新局面，公司的新高度，未來深圳時(shi)代電氣(qi)(qi)供應和您一起(qi)奔向更美好的未來，即使現在有一點(dian)小(xiao)小(xiao)的成績，也不足以驕傲(ao)，過去的種(zhong)種(zhong)都已成為昨日我(wo)們只(zhi)有總結經驗，才能繼(ji)續上(shang)路(lu)，讓我(wo)們一起(qi)點(dian)燃新的希(xi)望，放飛(fei)新的夢(meng)想！