OPGW Central Stainless Steel Tube Design | Durable Optical Ground Wire for High-Performance Networks

Central Tube OPGW
Single/Double Armour layers

The central stainless steel tube is surrounded by single or double layers of aluminium clad steel wires(ACS) or mix ACS wires and aluminium alloy wires.

Characteristic and Application

Small cable diameter and short-circuit current capacity, light weight.
The stainless steel tube can form a suitable primary _x005f ber excess length.
The OPGW has slightly worse tensile, torsion and crush resistance performance.
Apply to the transformation of old lines.

Typical Parameters

• Cable Type (OPPC-XX/YY): Various OPPC (Optical Phase Conductor) models.
• Current Rating (measured in Amps, likely the maximum current each cable can carry under different temperature ranges).
• Temperature Ranges: Different operating temperatures: 40-70°C, 40-80°C, and 40-90°C.
• Other Values: The remaining values are likely related to different specifications, such as power loss, tensile strength, or specific electrical characteristics at those temperatures.

Packaging and Drum Details

Cable Sheath Marking:

• Marking Color: White
• Contents:
  • Manufacturer: ZION
  • Year of Manufacture
  • Cable Type
  • Cable Number
  • Length Marking Interval: 1 ± 0.2% m
• Customizable Marking: The outer sheath legend can be altered per user requests.

Reel Length:

• Standard Length: 2 to 3 km per reel
• Custom Lengths: Available upon request

Cable Drum:

• Drum Material: Fumigated wooden or plywood drums
• Sealing: Both ends sealed with plastic caps to prevent moisture during shipping, handling, and storage.
• Testing Access: The inner end of the cable is available for testing purposes.

Cable Packing:

• Protective sealing ensures no moisture infiltration during transit or storage, guaranteeing optimal product integrity upon delivery.