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客服電話

地址:成都市郫都區成都現代工業港北區港東二路777號

電話:028-61778228 61778255 61778197 61778198 61778199

傳真:028-61778192

電子郵箱:2917620015@qq.com


中壓電纜

中壓電纜

中壓電纜

型號:YJV32/YJV72

主要用途:用于工頻額定電壓主3.6/6KV--26/35KV輸配電線路作配送電能之用。

額定電壓:工頻額定電壓U0/U3.6/6KV--26/35KV

產品詳情

使用特性: 
(1)額定電壓U0/U為0.6/1KV 
(2)導體允許長期工作的最高溫度為90℃,短路時最長持續時間不超過5秒,電纜導體的最高溫度不超過250℃; 
(3)敷設時的環境溫度不低于0℃,低于0℃時應先預熱。電纜的最小彎曲半徑不小于單芯20D,多芯15D; 
(4)電纜敷設不受落差限制; 
(5)阻燃特性:阻燃電纜能經受GB/T18380.3規定的成束燃燒試驗。耐火電纜能經受GB/T12666.6規定耐火試驗。

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