2000 MCM Aluminum SW Standard Wall Corrugated Sheath 69 kV XLPE Power Cable

2000 MCM Aluminum SW Standard Wall Corrugated Sheath 69 kV XLPE Power Cable

Applications:

Predominantly used for underground transmission in conduit systems, suitable for use in wet or dry locations, direct burial, underground duct, and where exposed to sunlight. To be used at 69,000 volts or less and at conductor temperatures not to exceed 90°C for normal operation Compact Cu smooth condutor shield, super clean XLPE insulation, true triple extrusion and dry cured, firmly bonded insualtion shield, Cu moisture impervious sheath, PE jacket with extruded semi-conductive outer layer.

Also Known As:

2000 MCM 69kV Aluminum Conductor XLPE Power Cable 69kV Aluminum Corrugated Sheath XLPE Cable Aluminum Shield Wire XLPE High Voltage Cable 69kV HV Aluminum 2000 MCM Power Cable with Corrugated Sheath Standard Wall XLPE Insulated 69kV Cable Aluminum Conductor Corrugated Aluminum Sheath Cable 69kV XLPE Insulated Transmission Cable High Voltage 2000 MCM Aluminum XLPE Underground Cable Corrugated Sheath Aluminum Power Transmission Cable 69kV Medium/High Voltage XLPE Cable Aluminum SW XLPE Armored Power Cable

Cable Construction:

•  Concentric Stranded, Compact, or Segmental Aluminum Conductor
•  Smooth Conductor Shield
•  Super Clean XLPE Insulation
•  True Triple Extrusion and Dry Cured
•  Firmly Bonded Insulation Shield
•  Aluminum Moisture Impervious Sheath
•  Polyethylene Jacket with Extruded Semi-Conductive Outer Layer

CABLE DATA:

Voltage Characteristics (kV)

Max Voltage Rating: 72.5
BIL Rating: 350

Temperatures (°C)

Nominal Conductor: 90
Max. Emergency Conductor: 105
Short Circuit Conductor: 250
Minimum Installation: -10

Design Characteristics

Design Standards: AEIC, IEC
Factory Test Voltages (@400 kV): 80 kV / 60 min
XLPE Loss Factor: 0.0005
Relative Permittivity: 2.3

Specifications:

Conductor Size: 2000 MCM
Conductor Dia. (inches): 1.50
Insulation Thickness (mils):  354
Diameter Over Insulation (inches): 2.35
Overall Jacket Diameter  (inches): 3.14
Min. Bending Radius (install / perm.) (inches): AZ/38
Capacitance (pF/ft):  113.10
Charging Current (A/kft): 1.70
Cable Weight (lbs/ft): 4.39
50 mil Sheath’ Short Ckt @0.5s : 61.0
Ampacity @ 90°C; Single Circuit (Fig 1): 990 Amps
Power Rating: 118 MVA
Ampacity @ 90°C; Double Circuit (Fig 2):  820 Amps
Power Rating:  98 MVA