1×400 mm² Bare Copper Tape Shielded XLPE PE 12/20KV YMeKrvaslqwd (Cu) Medium Voltage Cable
1×400 mm² Bare Copper Tape Shielded XLPE PE 12/20KV YMeKrvaslqwd (Cu) Medium Voltage Cable
Allowable Ampacity for 1×400 mm² Bare Copper Tape Shielded XLPE PE 12/20KV YMeKrvaslqwd (Cu) Medium Voltage Cable: 100 Amps
About:
The “1×400 mm² Bare Copper Tape Shielded XLPE PE 12/20KV YMeKrvaslqwd (Cu) Medium Voltage Cable” is a type of electrical cable with specific characteristics.
Also Known As:
• 1×400 mm² Copper Tape Shielded Cable
• XLPE PE 12/20KV Medium Voltage Cable
• YMeKrvaslqwd Copper Cable
Application:
• Longitudinal waterproof single-core power cable with XLPE insulation for fixed installations from 6/10kV -18/30kV. The copper stranded core is suitable for a maximum conductor temperature of 90°C continuously and is equipped with an insulation screen. Outer sheath made of polythene (PE).
• For distribution networks and industrial applications from 10 kV to 30 kV.
• Various sizes also available as three-wire. For load capacity conditions see NPR 3626 .
Standards:
• Voltage Rating: Designed for medium voltage applications, typically in the 12/20KV range.
• Durability: Resistant to various environmental and chemical stresses.
• Safety: Enhanced safety features due to robust construction and materials, minimizing the risk of cable failure.
• Efficiency: The copper conductor ensures efficient power transmission with minimal losses.
Construction:
• Conductor: Copper multi-wire
• Conductor Screen: Extruded weakly conductive layer
• Insulation: XLPE
• Insulation Screen: Extruded weakly conductive layer
• Swelling Band: longitudinally waterproof
• Earth Screen: Copper wires and copper tape as a counter-spiral
• Filling: Extruded rubber
• Coat: Hard quality PE (3.5 mm)
• Armoring: n/a
• Upholstery: n/a
Features:
• Voltage Rating: Designed for medium voltage applications, typically in the 12/20KV range.
• Durability: Resistant to various environmental and chemical stresses.
• Safety: Enhanced safety features due to robust construction and materials, minimizing the risk of cable failure.
• Efficiency: The copper conductor ensures efficient power transmission with minimal losses.
Specifications:
• Cores x Cross-Section: 1×400 mm²
• Outer Diameter approx. in: 49 mm
• Conductor: Under continuous load: 90°C, In case of short circuit: 250°C
• Screen: In case of short circuit (single-wire): 90°C, In case of short circuit (three-wire): 250°C
• Conductor Resistance: yes, acc. IEC 228
• Insulation Resistance: XLPE
• Cross-linking process: Silane
• Dielectric Constant: <2.5
• Loss angle at 20°C: < 10 x 10 -4
• Longitudinal Waterproof: yes, acc. KEMA S10
• Weight kg/km: 5,200
