ICEA S-76-474 Standard Triplex 4/0awg Lepas XLPE insualtion Aerial bundled cable AAAC natural conductor ABC cable

Information Source:Huadong Cable Group-Zhengzhou Hongliang Cable Co., Ltd24 fiber  Release date:08/01/2018

ICEA S-76-474 Standard Triplex 4/0awg Lepas XLPE insualtion Aerial bundled cable AAAC natural conductor ABC cable.

Construction:

1. Standard: ICEA S-76-474.
2. Phase conductor: Stranded All Aluminum 1350; AAC.
3. Phase conductor Insulation: XLPE.
4. Neutral conductor: Bare AAC,AAAC,ACSR.
5.The Rated Voltage: 0.6/1KV.

STANDARDS
National : ICEA S-76-474

Desription:
Duplex Overhead Secondary Distribution Cable assemblies consist of one insulated phase conductor and a bare neutral conductor. They are intended for use either as a service drop cable between a power pole and the service entrance, or as a secondary distribution cable between poles. Their use should be limited to circuits not exceeding 600 volts phase-to-phase and a 90°C normal conductor temperature.
Phase Conductor Construction
The phase conductor is aluminum alloy 1350-H19 hard-drawn, compressed concentric-lay-stranded.
Neutral Conductor Construction
Cable assemblies are available with the following neutral conductors:
Aluminum conductors, coated-steel reinforced (ACSR), concentric-lay-stranded
Aluminum alloy 1350-H19 hard-drawn, concentric-lay-stranded
Aluminum alloy 6201-T81, concentric-lay-stranded

Insulation Material
The standard insulation on the phase conductor is black low-density crosslinked polyethylene (XLPE)
Alternatively, black linear low-density polyethylene (LLDPE) insulation with a 75°C temperature rating is available upon request.
The XLPE insulation meets the requirements of ANSI/ICEA S-76-474-2004 (Standard for Neutral-Supported Power Cable Assemblies with Weather-Resistant Extruded Insulation Rated 600 Volts).
The LLDPE insulation meets the requirements of ASTM Standard D1248-05 (Standard Specification for Polyethylene Plastics Molding and Extrusion Materials).

Assembly:
The insulated phase conductor is twisted around the bare neutral conductor with a right-hand lay length of 25 to 60 times the diameter of the phase conductor.
Overhead Secondary Distribution Cable is manufactured and tested in accordance with ANSI/ICEA S-76-474-2004 (Standard for Neutral-Supported Power Cable Assemblies with Weather-Resistant Extruded Insulation Rated 600 Volts).

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