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Home > Products > Overhead Service Drop Cable > Duplex Overhead Service Drop Cable

Copper Conductor Duplex Service Drop Cable 600V

Conductor: Stranded compressed soft copper

Insulation: Thermoplastic Polyethylene or Cross-linked Polyethylene

Voltage: 600V

Number of cores: Duplex

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

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OVERVIEW CONSTRUCTION TECHNICAL DATA PARAMETER

Copper Duplex Service Drop Cable Application

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. Also suitable for installations for street lighting, security lights, and temporary service for construction. To be used at voltages of 600 volts phase-to-phase or less and at conductor temperatures not to exceed 75 ºC for polyethylene insulated conductors and 90 ºC for cross-linked polyethylene (XLP) insulated conductors.

Copper Duplex Service Drop Cable Specifications

Meets or exceeds the following ASTM specifications:
B-1 Hard-Drawn Copper Wire.
B-3 Soft or Annealed Copper Wire.
B-8 Concentric-Lay-Stranded Copper Conductors, Hard, Medium-Hard, or Soft.
Meets or exceeds all applicable requirements of ANSI/ICEA S-76-474 for polyethylene and cross-linked polyethylene insulated conductors.

CONSTRUCTION :

Copper Duplex Overhead Service Drop Cable Wire Construction

Conductors are concentrically stranded compressed soft copper insulated with either cross-linked polyethylene, or conventional polyethylene.
Neutral messengers are either solid or concentrically stranded bare hard-drawn copper.

Notes:
Code words for XLP insulated products are formed by adding ""XLP"" to the conventional polyethylene code words above (e.g.-Theta/XLP).
Ampacity figures for black insulation only. Based on conductor temperature of 75 ºC for polyethylene insulated conductors, 90 ºC for XLP insulated conductors, ambient temperature of 40 ºC 2 ft./sec. wind in sun.

TECHNICAL DATA :

Copper Duplex Overhead Service Drop Cable Wire Technical Data

Rated voltage	kV	0.6/1
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 :

Duplex Cable – Copper Service Drop Cable Wire Parameter

Code Word	Copper Phase Conductor			Bare Copper Neutral Messenger			Weight Per 1000 Ft. (lbs.)		Allowable Ampacities+
Code Word	Size (AWG)	Stranding	Insulation Thickness (mils.)	Size (AWG)	Stranding	Rated Strength (lbs.)	Polyethylene	XLP	Polyethylene	XLP
Kappa	8	7	45	8	7	777	114	116	70	85
Lambda	6	7	45	8	SOLID	826	155	157	90	110
Omicron	6	7	45	6	SOLID	1280	188	190	90	110
Sigma	6	7	45	6	7	1228	189	191	90	110

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