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天津市電纜總廠橡塑電纜廠


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VVR22 5*35軟電纜價(jià)格

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更新時(shí)間:2015-09-20 17:57:31瀏覽次數(shù):102次

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經(jīng)營(yíng)模式:生產(chǎn)廠家

商鋪產(chǎn)品:9998條

所在地區(qū):河北廊坊市

聯(lián)系人:陳艷霞 (銷售經(jīng)理)

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VVR22 5*35軟電纜價(jià)格

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VVR22 5*35軟電纜價(jià)格

 

                天津市電纜總廠橡塑電纜廠—耐火電纜介紹如下

              

       產(chǎn)品詳細(xì)信息                                                                         

        本產(chǎn)品適用于交流額定電壓0.6/1KV及以下的地鐵、高層建筑、商場(chǎng)、劇院、發(fā)電站、化學(xué)工廠、城市廣場(chǎng)及其他公用事業(yè)等對(duì)電纜阻燃特性要求高的場(chǎng)合。電纜的無(wú)鹵低煙、低鹵低煙特性,當(dāng)火災(zāi)發(fā)生時(shí),蔓延速度慢,煙濃度低,可見度高,有害氣體釋放量小,便于人員撤離。燃燒氣體的腐蝕性小,也避免了對(duì)儀器設(shè)備的損害,低鹵、無(wú)鹵的特性,使得電纜材料在耐老化和耐紫外線及其它輻照性能大大提高,從而延長(zhǎng)電纜的使用壽命。

                                                                                          

       使用特性                                                                                 

       1.電纜額定電壓UO/U:600 /1000V,交流聚烯烴UO/U0.6/1KV                                               

       2.電纜*工作溫度為:-20℃-90℃,-40℃-105                                                   

       3.*彎曲半徑:無(wú)鎧裝電纜應(yīng)不小于電纜外徑的6倍,有鎧裝或銅帶屏蔽結(jié)構(gòu)的電纜應(yīng)不小于電纜外徑的12倍。         

                                                                                          

       主要技術(shù)指標(biāo)                                                                         

       1.電纜應(yīng)經(jīng)受環(huán)境溫度下工頻電壓試驗(yàn)3kV5min不擊穿                                              

       2.電纜的透光率應(yīng)符合下表                                                                

       電纜外徑 D(mm)                                                                           

       透光率()                                                                           

       電纜外徑 D(mm)                                                                           

       透光率()                                                                           

       D40                                                                               

       70                                                                               

       5D10                                                                                

       50                                                                               

       10D40                                                                              

       60                                                                               

       D5                                                                                 

       40                                                                               

       3.電纜的不延燃性(阻燃特性):應(yīng)通過(guò)GB12666.5-90B類成束燃燒試驗(yàn)。單根電線電纜垂直燃燒試驗(yàn)應(yīng)通過(guò)GB12666.2-90 

       4.鹵酸氣體釋放量,符合IEC754-1                                                          

       5.燃燒氣體的PH值和導(dǎo)電率,符合IEC754-2 PH4.3 電導(dǎo)率≤10μS/mm                                        

       基本型號(hào)及名稱                                                                            

       型號(hào)                                                                                  

       名稱                                                                                  

       WDZ(A)-VV                                                                           

       銅芯低煙無(wú)鹵聚氯乙烯絕緣和護(hù)套電力電纜                                                 

       WDZ(A)-VV22                                                                       

       銅芯低煙無(wú)鹵聚氯乙烯絕緣和護(hù)套鋼帶鎧裝電力電纜                                                      

       WDZ(A)-YJV                                                                          

       銅芯低煙無(wú)鹵交聯(lián)聚乙烯絕緣電力電纜                                                         

       WDZ(A)-YJV22                                                                      

       銅芯無(wú)鹵低煙交聯(lián)聚乙烯絕緣鋼帶鎧裝電力電纜                                                       

       WDZN-YJV                                                                            

       銅芯低煙無(wú)鹵交聯(lián)聚乙烯絕緣耐火電力電纜                                                 

       WDZN-YJV22                                                                        

       銅芯無(wú)鹵低煙交聯(lián)聚乙烯絕緣鋼帶鎧裝電力電纜                                                       

       WDZ(A)-YJE                                                                          

       銅芯無(wú)鹵低煙交聯(lián)聚烯烴絕緣電力電纜                                                         

       WDZ(A)-YJE22                                                                      

       銅芯無(wú)鹵低煙交聯(lián)聚烯烴絕緣鋼帶鎧裝電力電纜                                                       

       WDZN-YJE                                                                      

       銅芯無(wú)鹵低煙交聯(lián)聚烯烴絕緣耐火電力電纜                                                 

       WDZN-YJE                                                                      

       銅芯無(wú)鹵低煙交聯(lián)聚烯烴絕緣耐火電力電纜                                                 

       WDZ(A)-YJVP                                                                       

       銅芯無(wú)鹵低煙交聯(lián)聚乙烯絕屏蔽電力電纜                                                            

       WDZ(A)-YJEP                                                                        

       銅芯無(wú)鹵低煙交聯(lián)聚烯烴絕緣屏蔽電力電纜                                                 

 

VVR22 5*35軟電纜價(jià)格

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