標準
GB 12706、GB12666、IEC754-2。另可根據顧客指定標準或技術協議設計制造。
額定電壓U0/U:0.6/1kV及以下;敷設溫度≥0℃,彎曲半徑≥8D (D 為電纜外徑)
型號Type
名稱 Description
用途 Application
銅芯 Cu
鋁芯Al
WDZB-YJV
WDZB-YJLV
低煙無鹵阻燃交聯聚氯乙烯絕緣聚合物護套電力電纜
Low smoke nom-halogen fire retardancy XL PE insulated polymer sheathed power cable用于地下設施及高層建筑之電信、計算機房等場合動力輸電線路
Used in the location of telecommunication and computer toom of power transmission and distribution wires of underground and high-layer construction
延燒煙濃度試驗透光率達到GB12666.7性能指標要求。阻燃性能達到GB 12666.5 B類性能指標要求。鹵酸釋放量不大于0.1%The attenuation of light beam of smoke emission test reach the technical performance of GB12666.7Fire retardancy reach the technical performance of GB 12666.5 type B.Evolution of halogen acid shall less than 0.1%
型號 Type
芯數Number of Cores
標稱截面Nominal Cross Sectional (mm2)
銅芯 Cu
鋁芯Al
WDZB-YJV
WDZB-YJLV
1~5
16~40