Central Stainless Steel Tube OPGW Cable

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Description

OPGW cable (optical ground wire) is a type of cable that is used in overhead power lines. Fibers for OPGW are single mode type. The central stainless steel tube 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 fully adapted to the most common electric line needs.

Structure

Central Stainless Steel Tube OPGW Cable Manufacturer
ZTO Central Stainless Steel Tube OPGW

SPECIFICATION

Specification Fiber Count Diameter
(mm)
Weight
(kg/km)
RTS
(KN)
Short Circuit
(KA2s)
OPGW-32(40.6;4.7)127.824340.64.7
OPGW-42(54.0;8.4)249313548.4
OPGW-42(43.5;10.6)24928443.510.6
OPGW-54(55.9;17.5)3610.239467.813.9
OPGW-61(73.7;17.5)4810.843873.717.5
OPGW-61(55.1;24.5)4810.835855.124.5
OPGW-68(80.8;21.7)5411.448580.821.7
OPGW-75(54.5;41.7)60124596336.3
OPGW-76(54.5;41.7)601238554.541.7
OPGW-80(82.3;46.8)2411.950482.346.8
OPGW-70(54.0;8.4)241143270.133.9
OPGW-80(84.6;46.7)4812.151484.646.7

Characterstics

  • High quality IEC607948 IEEE1138 standards for designing, testing and producing with grade A materials available to ensure long-term reliability
  • Engineering support supervising and providing its own line of accessories hardware
  • Seal stainless steel tube superior protection to the fiber optical to moisture and extreme environmental conditions such as lightening
  • To construct OPGW must¬†cut power, resulting in greater loss, thus OPGW must be used in constructing high pressure line over 110kv
  • Apply to the transformation of old lines

Standard

 Standard IEC607948 as well as IEEE1138 .

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