2-2 Chow Aluminum Conductor Duplex Overhead Service Drop Cable Application
2-2 Chow Aluminum Conductor Duplex Overhead Service Drop Cable is designed for use 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 90°C maximum.
Also Known As:
2-2 chow aluminium overhead cables, 2-2 chow overhead aluminum wire, 2-2 chow two conductor cable, 2-2 chow 2 conductor power cable, 2-2 chow two conductor, 2-2 chow aluminum drop, 2-2 chow overhead service drop conductors, 2-2 chow overhead service conductors.
2-2 Chow Aluminum Conductor Duplex Overhead Service Drop Cable 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
2-2 Chow Aluminum Conductor Duplex Overhead Service Drop Cable Construction
Duplex Overhead Service Drop Cable Wire Construction
| Phase Conductor | Strand or Compressed 1350-H19 Series Aluminum Conductor. |
| Neutral(Messenger )Conductor | Bare ACSR messenger. . |
| Insulation | Black Cross Linked Polyethylene (XLP) Insulation. |
2-2 Chow Aluminum Conductor Duplex Overhead Service Drop Cable 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 |