Duplex Cable it used 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.
Duplex Cable Bare Neutral
The all-aluminum stranded conductors are Class AA or Class A 1350-H19 (AAC) or 6201- T81 alloy (AAAC). The aluminum conductor steel reinforced (ACSR) is Class AA. The direction of lay of the outer layer is right-hand.
Duplex Cable Options
Duplex Cable Application
Duplex service drop cable is intended to deliver single phase power from the secondary power line or pole mounted transformer to the service- entrance conductors at the user’s building or other structure. It may also be used as pole line secondary with service splices at the pole or in mid-span.
Duplex Cable Construction
Conductors are concentrically stranded, compressed 1350-H19 aluminum. Insulated with either polyethylene or cross-linked polyethylene (XLPE). Neutral messengers are concentrically stranded 6201, AAC, or ACSR.
Duplex Cable Standard
Duplex service drop cable meets or exceeds the following ASTM specifications:
Duplex Cable Features and Benefits
The insulated conductors of service drop cables are resistant to weathering, sunlight, abrasion, tearing, cutting and chemicals. This cable is rated at 600 volts with a maximum conductor operating temperature of 90°C for cross-linked polyethylene insulation.