Overhead Aerial Bounded Cable, Aluminum Conductor Duplex Service Drop Cable for Transmission

overhead Aerial Bounded Cable , aluminum conductor duplex service drop cable for transmission

Application

covered line wire-aluminum conductor

1, Applications
Covered Line Wire is used primarily for 600V overhead secondary distribution lines, it’s not an electrically insulated conductor and is treated as bare conductor when installed

2, Construction
Conductors for covered line wire are aluminum alloy 1350-H19, 6201-T81, or ACSR conductors, concentrically stranded and covered for weather proofing with polyethylene, high density polyethylene (HDPE) or crosslinked polyethylene (XLPE)

3, Note
The code words for covered line wire as given apply to conventional polyethylene line wire
Available in 500ft coils or long lengths on reels, the data is approximate and subject to normal manufacturing tolerances
For 6201 aluminum conductors diameter equivalent to ACSR construction or 1350 aluminum equivalent
Ampacity ratings based on 75 degree conductor temperature, 25 degree ambient temperature elevation sea level, emissivity 0.91 coefficient of absorption 0.95, wind speed 2ft/sec in sun
To determine current ampacity by conductor size, please consult the national electric code, latest deition

The basic construction is as follows:

3 power cores consisting of standard aluminium conductors, insulated withXLPE insulation
+ One sheath lighting aluminium conductor with XLPE insulation(optional)
+ One messenger Al-alloy conductor (bare or covered)
The messenger conductor can be of galvanised steel wire also.
The purpose of messenger wire is
A) It acts as load bearing wire.
B) It acts as earth or neutral conductor.
To be used at cotages of 600V phase-to-phase or less and at conductor temperatures not to exceed 75oC for polyethylene insulated conductors or 90oC for crossliked polyethylene(XLPE) insulated conductors.

duplex service drop
1, Application
Aerial Bundle Cable is used to supply 120 volt aerial service for temporary serivce at construction sites , outdoor or street lighting . For service at 600 volt or lower at a conductor temperature of 75 degree maximum

2, Construction
Concentric strand or compressed 1350-H19 conductor , polyethylene or crosslinked polyethylene insulation , aerial bundle cable concentric strand AAC , ACSR , or 6201 alloy neutral messenger

3, Standards
ASTM B-230, B-231, B-232 and B-399
ICEA S-76-474

4, Note
The Designed sizes of aerial bundle cable are ACSR 6/1 diameter equivalent resistivity per ASTM-B-399 for 6201Conductor temperature of 75 degree, ambient temperature of 40 degree, emissivity 0.9, 2ft/sec wind in sun
Packaging: available in 500ft coils and in long lengths on reels
The data is approximate and subject to mormal manufacturing tolerances
To determine current ampacity by conductor size, please consult the national electric code, latest edition

triplex service drop
1, Application
Aerial Bundle Cable is used to supply power from the utility’s lines to consumer’s weatherhead, for service at 600 volt or less (phase to phase) at a conductor temperature of 75 degree maximum for polyethylene insulation or 90 degree maximum for crosslinked insulation

2, Construction
Concentric strand or compressed 1350-H19 conductor, polyethylene or crosslinked polyethylene insulation, aerial bundle cable concentric strand AAC, ACSR or 6210 alloy neutral messenger

3, Standards
ASTM B-230, B-231, B-232 and B-339
ICEA S-76-474

quadruplex service drop
1, Application
Aerial Bundle Cable is used to supply 3 phase power, usually from a polemounted transformer, to the user’s service head where connection to the service entrance cable is made, to be used at voltage of 600 volts or less phase to phase and at conductor temperatures not to exceed 75 degree for polyethylene insulated conductor or 90 degree for crosslinked polyethylene(XLPE) inulated conductors

2, Construction
Conductors are concentrically stranded, compressed 1350-H19 aluminum, Insulated with either polyethylene or crosslinked polyethylene , neutral messengers are concentrically stranded 6201, AAC, or ACSR , one conductor is manufactured with an extruded ridge for phase identification

3, Specifications
Quadruplex service drop of aerial bundle cable meets or exceeds the following ASTM

specifications:
B-230 aluminum wire , 1350-H19 for electrical purpose
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
Service Drop Cable meets or exceeds all applicable requirements of ICEA S-79-474

4, Note
The designed sizes of aerial bundle cable are: ACSR 6/1 diameter equivalent and AAC with equivalent resistivity per ASTM B-399 for 6201Conductor temperature of 90 degree for XLPE , 75 degree for poly , ambient temperature of 40 degree , emissivity 0.9, 2ft/sec , wind in sun
To determine current ampacity by conductor size , please consult the national electric code, latest edition

Construction