Prysmian Cable 250 MCM CU 5kV TRXLPE DOUBLESEAL 133% Copper Three Phase - One-Third Neutral Medium Voltage Utility Cables Q5C020A

Prysmian Cable 250 MCM CU 5kV TRXLPE DOUBLESEAL 133% Copper Three Phase - One-Third Neutral Medium Voltage Utility Cables Q5C020A

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Prysmian Cable 250 MCM CU 5kV TRXLPE DOUBLESEAL 133% Copper Three Phase - One-Third Neutral Medium Voltage Utility Cables Q5C020A
Prysmian Cable 250 MCM CU 5kV TRXLPE DOUBLESEAL 133% Copper Three Phase - One-Third Neutral Medium Voltage Utility Cables Q5C020A

Conductors: Solid or Class B Compressed concentric strand aluminum alloy 1350 or soft drawn annealed copper per ASTM. Stranded conductors are water-blocked with STRANDSEAL® conductor filling compound.

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

Insulation: Natural high dielectric VOLTALENE™ TRXLPE insulation, exhibiting an optimum balance of mechanical and electrical properties, assuring 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. 

Matallic shield: Solid bare copper wires, helically applied and uniformly spaced. Water-blocking agents applied over the insulation shield and around the neutral wires to resist longitudinal water penetration.

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

Applications:
Single conductor cable with solid or filled strand 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, water swellable agents, black encapsulating linear low-density polyethylene (LLDPE) jacket.

Specifications and ratings:
•AEIC- AEIC CS8 
•ICEA- ICEA S-94-649 
•ICEA- ICEA T-31-610 
•ICEA- ICEA T-34-664
For 90°C continuous, 130°C emergency, 250°C short-circuit operation 

Options:
•Black LLDPE jacket with no stripes
• Multiplex cables 
•Super smooth conductor shield 
•Tinned round and flat strap neutrals
• Compact stranded conductors
•UL MV-90 rating if required 
•46kV
•RUS Bulletin 1728F
•U1 where applicable

technical specification:
conductor 250 mcm cu
insulation thickness (mils) 115
concentric neutral 21-#14
conductor diameter (in) -(a) 0.561
insulation diameter (in) -(b) 0.85
insulation shield diameter (in) -(c) 0.91
jacket diameter (in) -(d) 1.15
cable weight (lbs/kft) 1366
minimum bending radius (in) 10
† ampacity (amps) - (90°c in duct) 330
+/- sequence impedance resistance (mw/ft)- (90°c in duct) 57
+/- sequence impedance reactance (mw/ft)- (90°c in duct) 36
zero sequence impedance resistance (mw/ft)††- (90°c in duct) 212
zero sequence impedance reactance (mw/ft)††- (90°c in duct) 17
† ampacity (amps) - (90°c direct buried) 409
+/- sequence impedance resistance (mw/ft)- (90°c direct buried) 80
+/- sequence impedance reactance (mw/ft)- (90°c direct buried) 75
zero sequence impedance resistance (mw/ft)††- (90°c direct buried) 211
zero sequence impedance reactance (mw/ft)††- (90°c direct buried) 17
prysmian cable part number Q5C020A

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