§ ApplicationsDRG SYN-200

Fouralignments.

Annexure A of the GR tabulates accessory requirements against four cable GRs. Each is a different route, a different cable and a different problem for the fitting.

IMG-01

01 · Energised spans

Power Line Alignments

ADSS along energised transmission and distribution routes, where the cable goes up without an outage because nothing in the path conducts.

Cable diameter: 15 – 17 mm
Tensile strength: 11.2 – 14 kN (6W)
Cable weight: 190 – 240 kg/km
Anchoring load value: 10.6 – 13.3 kN

Read the alignment→

IMG-02

02 · Long spans

Hilly and Rural Areas

Long spans over difficult ground, where trenching is not an option and the pole route follows the terrain.

Cable diameter: 15.1 – 18.5 mm
Tensile strength: 11.5 – 16.75 kN (6W)
Cable weight: 195 – 285 kg/km
Anchoring load value: 10.9 – 15.9 kN

Read the alignment→

IMG-03

03 · Dense routes

Urban Alignments

Short spans, dense pole routes and constant access — the case Type-II and Type-III are sized for.

Cable diameter: 11.2 – 14.7 mm
Tensile strength: 3.4 – 5.8 kN (3W)
Cable weight: 115 – 195 kg/km
Anchoring load value: 3.2 – 5.5 kN

Read the alignment→

IMG-04

04 · Subscriber drop

Last Mile and Drop Cable

Aerial drop from the distribution pole to the subscriber, at 6.5 to 7.5 mm and 1 kN.

Cable diameter: 6.5 – 7.5 mm
Tensile strength: 1.0 – 1.23 kN (2.5W)
Cable weight: 40 – 55 kg/km
Anchoring load value: 950 – 1170 N

Read the alignment→