Prysmian Cable 4/0 AWG Three Conductor Copper Airguard CSA 25kV 133% Medium Voltage Commercial and Industrial Cables QQB580A

Prysmian Cable 4/0 AWG Three Conductor Copper Airguard CSA 25kV 133% Medium Voltage Commercial and Industrial Cables QQB580A

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Prysmian Cable 4/0 AWG Three Conductor Copper Airguard CSA 25kV 133% Medium Voltage Commercial and Industrial Cables QQB580A
Prysmian Cable 4/0 AWG Three Conductor Copper Airguard CSA 25kV 133% Medium Voltage Commercial and Industrial Cables QQB580A

Three conductor cable with stranded copper conductors, extruded insulation system consisting of a thermosetting semiconducting conductor shield, high dielectric strength EPROTENAX® EPR insulation, thermosetting semiconducting insulation shield, helically applied bare copper tape shield, cabled with fillers and grounding conductors, overall binder tape, foamed polymeric layer for superior mechanical protection, longitudinally applied aluminum tape, extruded oil & hydrocarbon resistant polymeric layer, and overall sun resistant PVC jacket.

Conductor: Class B Compact concentric strand aluminum alloy 1350 or soft drawn annealed copper per ASTM.

Conductor Shield: Extruded thermosetting semiconducting shield which is free stripping from the conductor and bonded to the insulation.

Insulation: Natural high dielectric strength EPROTENAX® EPR-based insulation, combined with other materials and agents that enhance the electrical & mechanical characteristics assuring extended cable life.

Insulation Shield: Extruded thermo setting semiconducting shield with controlled adhesion to the insulation providing the required balance between electrical integrity and ease of stripping.

Metallic Shield: Helically applied non-magnetic copper tape(s) over the insulation shield with a minimum overlap of 15%. A Mylar ribbon is longitudinally applied under the copper tape shield for phase identification - 1C w/ Red, 1C w/ Blue, and 1C w/ Black.

Grounding Conductors: Bare stranded copper conductor per UL, ICEA, and ASTM.

Assembly: Phase identified conductors cabled with fillers and a grounding conductor, forming a firm and cylindrical cable core. A binder tape is applied to maintain core symmetry and mechanical stability.

Mechanical Protection: High strength and high crush resistant Air Bag™ layer extruded over the core assembly.

Chemical Protection: A layer of Drylam™ which consists of aluminum tape & a chemical resistant extruded polymer layer is applied.

Jacket: Sunlight & moisture resistant polyvinyl chloride (PVC) jacket.

Installation:
• Conduit in Air
• Isolated in Air
• In Cable Tray
• Dry Locations
• Industrial
• Direct Buried
• Underground Duct
• Wet Locations
• With Messenger
• -30°C Installation

Specifications and Ratings
• CSA - CSA C68.10 Direct Buried Cold Impact/Bend Test (-40°C) Sunlight Resistant FT4
• CSA - C22.2 No. 230 FT4 & TC Rated
• CSA - C96.1 Type MP, MP-GC, FT-4 & FT-5
• MSHA - Type MP and Type MP-GC
• IEEE - IEEE 383 & 1202 Flame Test

Options:
• Colored Jackets

technical specification:
conductor 4/0 awg cu
insulation thickness (mils) 320
ground wires no. 3
ground wires size 8 awg
conductor diameter (mm) (a) 12.17
insulation diameter (mm) (b) 29.85
insulation shield diameter (mm) (c) 31.98
overall jacket diameter (mm) (d) 83.81
cable weight (kg/km) 10,089
minimum bending radius (mm) 587
ampacity (amps) ‡105°c in duct 305
ampacity (amps) ‡105°c in air/tray 360
impedance (micro-ohms/m) pos/neg seq 223 + j144
impedance (micro-ohms/m) zero seq. 1692 + j92
prysmian cable part number QQB580A

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