LV and MV Polymeric Insulated Cables for Use by Distribution and Generation Utilities Part 4:Specifcation for Distribution Cables with Extruded Insulation for Rated Voltages of 11 kV and 33 kV Section 4.20:Three-Core 11 kV Cables (Implementation of HD 620)

BS 7870-4.20-2011

LV and MV Polymeric Insulated Cables for Use by Distribution and Generation Utilities Part 4:Specifcation for Distribution Cables with Extruded Insulation for Rated Voltages of 11 kV and 33 kV Section 4.20:Three-Core 11 kV Cables (Implementation of HD 620)

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实施日期： 2011-12-31

标准组织： BS - 英国标准学会标准

全文来源： WF

英文关键词： Ageing tests Aluminium Bend testing Cable sheaths Circular shape Compatibility Copper Cross-linked materials Design Designations Dimensions Electric cables Electric conductors Electric power distribution lines Electric screens Electrical insulation Electrical insulation devices Electrical testing Elongation at fracture Ethylene-propylene rubber Extruding Insulated cables Low voltage Marking Medium voltage Multicore cables Partial discharges Plastics and rubber technology Polyethylene Polymers Power cables Rated voltage Resistance measurement Seals Sheathed cables Shrinkage tests Size Steels Stranded conductors Temperature Thermal testing Thickness measurement Type testing Voltage

语种： eng

页数： 28

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