50mm 4 core cable is suitable for use in rated AC voltage (U0/U) 0.6/1kV system transmitting and distributing circuit. With the metal armour layer, 50mm 4 core cable is suitable for mains, sub main and sub circuits unenclosed, in conduit, buried direct or in underground ducts for buildings and industrial plants where mechanical damage may occur. 50mm 4 core cable is used in electric power plants, transformer stations, industrial plants, metropolitan networks and in other electric plants, same as for connection of signaling devices in industry, traffic and similar. Insulation: XLPE or PVC Advantage Property for Use (XLPE insulation): It is far better than all property targets of PVC Insulated Power Cable and has overcome the shortcomings of physical and chemical cross-linkage, and completely reaches or surpasses GB and IEC technical property value. The allowed max .cable conductor work temperature is 90℃;urgent excess work temperature is 130℃ for short circuit(5s), max. conductor temperature is 250℃. The environmental temperature for laying cable should be not less than 0℃. If laying under 0℃, the cable should be preheated. The cable bend radius for single core should be not less than 12 times of overall cable diameter; for multi-core cable, not less than 10 times of overall cable diameter.
The current-carrying capacity is large and not limited by drop during laying . 50mm 4 core cable could be not armoured or armoured. Core Identification: 1 Core: Brown or Blue 2 Cores: Brown, Blue 3 Cores: Brown, Black, Grey 4 Cores: Blue, Brown, Black, Grey 5 Cores: Green/Yellow, Blue, Brown, Black, Grey Alternative core identification: White Cores with Black numbers
1.0.6kv Cable 2.1kv Cable 3.Low Voltage Power Cable 4.Low Smoke Halogen Free Cable 5.Steel Wire Armoured Cable 6.Steel Tape Armoured
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Product Categories : Low Voltage Power Cable