ACSR Conductor PVC Insulated Cable



ABC Cable in power distribution line
Along with the popularity of Electric Power, cables used for power transmission can be seen everywhere,both in countries and cities. Those cables used are called ABC Cable(Aerial Bundle Cable),or Aerial Cable and Overhead cable.It provides higher level of safety and reliability, lower power losses and ultimate system economy by reducing installation, maintenance and operative cost.
The ABC Cables are used from the Power station to distribution Electric Power to transformer substation, then also ABC Cables to transform from substation to every small transformers,then flexible wire to users. So the ABC Cables also called Drop service line.
Construction of ABC Cables generally phase cores with messenger. According to different standard as IEC,NFC 33-209,ASTM,BS,DIN, phase cores and messenger can of different number. The phase cores can be Aluminum(AAC),Aluminum Alloy(AAAC) conductor with PE/XLPE insulation while messenger also be Aluminum(AAC), Aluminum Alloy(AAAC), ACSR, AACSR conductor with or without insulation. Messengers generally acts as the bearing wire.



2. Type of Service Drop Cable:



Service Drop Cable(ABC CABLE) covers mainly three types:

Duplex Service Drop

Triplex Service Drop

Quadruplex Service Drop



The cable can be produced whose construction is phase conductor with neutral bare conductor or phase conductor with insulated neutral conductor , etc. And we can still produce the cables according to the request of customers.



3. Detaild Introduction of Service Drop Cable



3.1 Duplex Service Drop



Applications

To supply 120 volt aerial service for temporary service at construction sites,outdoor or street lighting . For service at 600 volts or lower at a conductor temperature of 75 maximum.



Construction

Concentic strand or cmpressed 1350-H19 conductor , polyethylene or cross linked polyethylene insulation, concentric strand AAC, ACSR, or 6201 alloy nertral messenger.



3.2 Triplex Service Drop



Applications

To supply power from the ulility`s lines to the consumer`s weatherhead. For service at 600 volts or less(phase to phase ) at a conductor temperature of 75 maximum for PE insulation or 90 maximum for XLPE insulation .



Construction

Concentic strand or cmpressed 1350-H19 conductor , polyethylene or cross linked polyethylene insulation, concentric strand AAC, ACSR, or 6201 alloy nertral messenger.



3.3 Quadruplex Service Drop



Applications

Used to supply 3 phase power , usually from a pole-mounted transformer to the use`s servic head where connection to the service entance cable is made . To be used at voltages of 600 volts or less phase to phase and at conductor temperature not to exceed 75 for PE insulated conductors or 90 for XLPE insulated conductors.



Construction

Conductors are concentrically standed , compressed 1350-H19 aluminium . Insulated with either polyethylene or XLPE . Neutral messengers aer concentrically stranded 6210 AAAC , AAC or ACSR .

so more detail information about ABC cable welcome to contact us directly.