ADS optical cable, that is, all-dielectric self-supporting optical cable, is also called non-metallic self-supporting optical cable, while optocoupler photoelectric ADS optical cable is widely used in power communication system because of its advantages such as many optical fiber cores, light weight and no metal (all-dielectric), and can be directly hung on power towers, generally without power outage.
ADS optical cable adopts polyethylene PE or corrosion-resistant sheath, which is suitable for different voltage levels.
Polyethylene sheath: ordinary polyethylene sheath. Used for power lines below 1 10KV.
AT sheath: electric mark resistant sheath. Used for power lines above 100KV.