Allowable Ampacity for 350 MCM 1C Stranded Al Shield XLPE Copper Tape Watertight PVC NA2XS(F)2Y 18/30KV Medium Voltage Cable: 100 Amps

About:

This cable is designed for medium voltage applications and features several layers of protection and insulation to ensure efficient and safe electricity transmission. It's used in environments where durability and reliability are crucial, especially where exposure to moisture is a concern.

Also Known As:

• Medium Voltage Single-Core Aluminum Shielded Cable
• 18/30kV XLPE Insulated Cable
• Waterproof MV Power Cable

Application:

Suitable for indoor installation and in cable ducts, outdoors, underground and in water as well as for installations in cable trays for industries, switchboards and power station.

Standards:

• IEC 60502-2, which specifies requirements for medium voltage power cables.
• Relevant national and international standards ensuring compliance with electrical, safety, and environmental regulations.
• Standards ensuring the cable is flame retardant, waterproof, and resistant to various chemicals and mechanical stresses.

Construction:

• Conductor: Stranded Plain Aluminium Conductor Cl.2, acc.to IEC 60228
• Inner Semi-Conductive Layer: Extruded Semi-Conducting Compound
• Insulation: XLPE, type DIX 8
• Outer Semi-Conductive Layer: Extruded Semi-Conducting Compound
• Screen: Red copper wires and one or two copper tape(s) applied helically, if necessary
• Wrapping: Semi-Conductive Watertight Tape
• Outer Sheath: Black (RAL 9005), PE type DMP 2

Features:

• Water resistant
• re: circular solid conductor
• rm: circular stranded conductor
• sm: sector-shaped stranded conductor
• se: sector-shaped solid conductor

Specifications:

• No. of cores x cross section n x mm²: 1x185 rm/25
• AWG no.: 350 MCM
• Outer-Ø ca.mm ± 10%: 45
• Alu Weight kg/km: 537
• Nominal Voltage: Uo/U 6/10 kV, Uo/U 12/20 kV, Uo/U 18/30 kV
• Test Voltage: Uo/U 6/10 kV = 17 kV, Uo/U 12/20 kV= 29 kV, Uo/U 18/30 kV = 45 kV
• Max. Operating Voltage: Uo/U 6/10 kV = Um 12 kV, Uo/U 12/20 kV = Um 24 kV, Uo/U 18/30 kV = Um 36 kV
• Temperature range: - 20° C up to + 70° C
• Cable Weight approx. kg/km: 1939
• Part Number: 48250X7L010M70