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Home > Products > Overhead Service Drop Cable > Triplex Overhead Service Drop Cable

4-4-6 Strombus Aluminum Conductor Triplex Overhead Service Drop Cable Wire

Overhead Neutral-supported Multiplex Conductor：Strombus

Code Word: Strombus

Size AWG (Phase Conductors): 4

Voltage: 600V

Number of cores: Triplex

Package : Export wooden drum & iron wooden drum or as customer require

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OVERVIEW CONSTRUCTION TECHNICAL DATA PARAMETER

4-4-6 Strombus Aluminum Conductor Triplex Overhead Service Drop Cable Wire Application

4-4-6 Strombus Triplex aluminum wire has three conductors, with one of them being for neutral path, and two electrodes. Used to supply power, usually from a pole-mounted transformer, to the user's service head where connection to the service entrance cable is made. To be used at voltages of 600 volts phase-to-phase or less and at conductor temperatures not to exceed 75°C for polyethylene insulated conductors or 90°C for cross-linked polyethylene (XLPE) insulated conductors. A bare messenger wire of this electrical cable is bonded closely on the two insulated aluminum conductors, which are individually insulated with black cross-linked polyethylene for protection.

4-4-6 Strombus Aluminum Conductor Triplex Overhead Service Drop Cable Wire Standard

• B-230 Aluminum Wire, 1350-H19 for Electrical Purposes.
• B-231 Aluminum Conductors, Concentric-Lay-Stranded.
• B-232 Aluminum Conductors, Concentric-Lay-Stranded, Coated Steel Reinforced (ACSR).
• B-399 Concentric-Lay-Stranded 6201-T81 Aluminum Alloy Conductors.
• ICEA S-76-474-Neutral-supported Power Cable Assemblies With Weather-Resistant Extruded Insulation Rated 600Volts

CONSTRUCTION :

4-4-6 Strombus Aluminum Conductor Triplex Overhead Service Drop Cable Wire Construction

Phase Conductor	Strand or Compressed 1350-H19 Series Aluminum Conductor.
Neutral(Messenger )Conductor	Bare ACSR messenger. Optional constructions include a messenger of AAC or 6201 alloy.
Insulation	Black Cross Linked Polyethylene (XLP) Insulation.

TECHNICAL DATA :

4-4-6 Strombus Aluminum Conductor Triplex Overhead Service Drop Cable Wire Technical Data

Rated voltage	V	600
Test voltage	Veff kV/Hz	4/50
Laying temperature	°C	min. -5
Operating temperature	°C	-30 ~ +90
Conductor temperature	°C	max. +90
Short-circuit temperature	°C/s	max. +250 /5
Bending radius (min.)	mm	20 × Ø of cable

PARAMETER :

4-4-6 Strombus Aluminum Conductor Triplex Overhead Service Drop Cable Wire Parameter

Code Name	Strombus
Phase Conductor Size/AWG	4
Phase Conductor Stranding	7/w
Phase Conductor Insulation Thickness	45 mls
Bare Neutral Messenger Size/AWG	6
Bare Neutral Messenger Stranding	6/1
Bare Neutral Messenger Breaking Strength	1190 Lbs
Weight Per (lb/1000 ft) XLP	158 Lbs
Weight (lb/1000 ft) Poly	148 Lbs
Ampacity XLP	115 Amps
Ampacity Poly	90 Amps

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