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Dây nối đất ống lỏng PBT (Cáp OPGW)

The PBT Loose Tube Optical Ground Wire (OPGW) is surrounded by single or 
double layers of aluminum clad steel wires(ACS) or mix ACS wires and aluminum 
alloy wires. Good anti-corrosion performance.Material and structure are uniform, good
resistance to vibration fatigue.

Characteristics:
1. Good anti-corrosion performance;
2. Material and structure are uniform, good resistance to vibration fatigue;
3. Short circuit current has small effect on the optical fiber transmission properties;
4. Good anti-lightning performance.

Application: 

The Aluminum tube of opgw cable is surrounded by single or double layers of aluminum clad steel wires(ACS) or 
mix ACS wires and aluminum alloy wires. Good anti-corrosion performance.Material and structure are uniform, good resistance to vibration fatigue.

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    Dây nối đất quang (OPGW)

    The Stranded Optical Ground Wire (OPGW) is stranded by double or three layers of aluminum clad steel wires(ACS)
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  • Dây nối đất quang trung tâm (OPGW)

    Dây nối đất quang trung tâm (OPGW)

    The Central Tube Optical Ground Wire(OPGW) is surrounded by single or double layers of aluminum clad steel wires(ACS) or mix ACS wires and aluminum alloy wires. are the most widely used cables ,their design is full adapted to the most common electric line needs.

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