Prysmian Cable 250 MCM 35kV 133% Aluminum Three Phase One Third Neutral TRXLPE URD Medium Voltage Utility Cables QCU000A

Prysmian Cable 250 MCM 35kV 133% Aluminum Three Phase One Third Neutral TRXLPE URD Medium Voltage Utility Cables QCU000A

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Prysmian Cable 250 MCM 35kV 133% Aluminum Three Phase One Third Neutral TRXLPE URD Medium Voltage Utility Cables QCU000A
Prysmian Cable 250 MCM 35kV 133% Aluminum Three Phase One Third Neutral TRXLPE URD Medium Voltage Utility Cables QCU000A

Conductors: Solid or Class B Compressed 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 VOLTENE™ TRXLPE insulation, exhibiting an optimum balance of mechanical and electrical properties, insuring resistance to treeing.

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

Metallic Shield: Solid bare copper wires, helically applied and uniformly spaced.

Jacket: Black insulating sunlight resistant linear low density polyethylene encapsulating the neutral wires with three extruded red stripes and NESC lightning bolt symbol.

Description: Single conductor cable with aluminum or copper conductors, triple extruded insulation system consisting of a thermosetting semiconducting conductor shield, high dielectric strength VOLTALENE™ TRXLPE insulation, thermosetting semiconducting insulation shield, copper concentric neutral wires, black encapsulating linear low-density polyethylene (LLDPE) jacket.

Options:
• Black LLDPE jacket with no stripes
• Black PVC jacket sleeved over separator tape
• No Jacket
• Multiplex cables
• Tinned round and flat strap neutrals
• Compact stranded conductors
• Strandseal®
• Super smooth conductor shield
• UL MV-90 Rating if required
• 46kV
• RUS Bulletin 1728F-U1 where applicable

Installation:
• Conduit in Air
• Direct Buried
• Underground Duct
• Isolated in Air
• Wet Locations
• Dry Locations
• With Messenger
• Utility Primary

Specifications and ratings:
• AEIC- AEIC CS8
• ICEA- ICEA S-94-649
• For 90°C continuous, 130°C emergency, 250°C short-circuit operation.

technical specifications:
conductor 250 MCM al
insulation thickness (mils) 420
concentric neutral 13-#14
conductor diameter (in) - (a) 0.561
insulation diameter (in) - (b) 1.46
insulation shield diameter (in) - (c) 1.55
jacket diameter (in) - (d) 1.85
cable weight (lbs/kft) 1398
minimum bending radius (in) 15
† ampacity (amps) - 90°c in duct 271
+/- sequence impedance resistance (µΩ/ft) - 90°c in duct 90
+/- sequence impedance reactance (µΩ/ft) - 90°c in duct 47
zero sequence impedance resistance (µΩ/ft)†† - 90°c in duct 340
zero sequence impedance reactance (µΩ/ft)†† - 90°c in duct
28
† ampacity (amps) - 90°c direct buried 339
+/- sequence impedance resistance (µΩ/ft) - 90°c direct buried 103
+/- sequence impedance reactance (µΩ/ft) - 90°c direct buried 83
zero sequence impedance resistance (µΩ/ft)†† - 90°c direct buried 335
zero sequence impedance reactance (µΩ/ft)††- 90°c direct buried 28
prysmian cable part number QCU000A

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