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NHXH cable

7 Min Read
Germany's standards agency DIN VDE originally set the parameters for circuit integrity for cables, wires, and flexible cords in the event of a fire in standard DIN VDE 0472. While this standard has now been superseded by German standard DIN VDE 0482, it remains widely referred to across the cable industry for fire performance testing and continues to be an important reference for specifying fire-resistant cables.
Technical Department
on31/12/2025

What is DIN VDE 0472 Cable?

DIN VDE 0472 cable, VDE 0472 cable, VDE 0482 cable, fire resistant cable,FE60 cable, FE60 fire cable, 60 minute fire resistant cable FE90 cable, FE90 fire cable, 90 minute fire resistant cable FE120 cable, FE120 fire cable, 120 minute fire resistant cable FE180 cable, FE180 fire cable, 180 minute fire resistant cable flame exposure duration, fire resistance duration circuit integrity duration, insulation integrity, fire performance cable, circuit integrity cable, FE60 cable, FE90 cable, FE120 cable, FE180 cable, NHXH cable, NHXCH cable, flame retardant cable, LSZH fire cable, German fire cable standard, DIN VDE 0472, DIN VDE 0482, VDE 0472-804B, VDE 0472-804C, VDE 0472-813, VDE 0472-814, VDE 0472-815, VDE 0472-816, IEC 60331, IEC 60332, IEC 60332-1, IEC 60332-3, IEC 60754-2, IEC 61034-1, BS 6387, BS 6387 Cat C, DIN 4102-12, DIN EN 60332-1, DIN EN 60332-3, DIN EN 60754-2, DIN EN 61034-1, VDE 0482-332-1, VDE 0482-332-3, VDE 0482-754-3, VDE 0482-1034-1, HD 604 S1, DIN VDE 0266
8 Min Read
DIN VDE 0276 is the widely used German standard for cables with extruded insulation used in power distribution systems. Developed by the VDE (Verband der Elektrotechnik, Elektronik und Informationstechnik e.V.), this comprehensive standard covers a significant percentage of power cables used across the European continent, establishing construction requirements, dimensional specifications, and test methods for both low voltage (0.6/1 kV) and medium voltage (up to 18/30 kV) power cables.
Technical Department
on29/12/2025

What is DIN VDE 0276 Cable?

VDE 0276 電纜的技術規格對於正確選擇和安裝至關重要。XLPE 絕緣電纜允許的連續工作溫度高達 90°C，短路溫度可達 250°C，優於 PVC 絕緣電纜的 70°C 和 160°C。導體採用符合 IEC 60228 第 2 類標準的絞合壓縮圓形銅或鋁導體。導體屏蔽層為擠出的半導電材料，最小厚度 0.3mm，在 90°C 時體積電阻率不超過 500 Ω·m。彎曲半徑要求根據電纜類型不同而變化：無金屬護套電纜為 15 倍外徑，帶鋁護套電纜為 30 倍外徑。