KPD-PAP / PD-PAP
TS EN 60708
Underground Type Double Sheathed Telephone Cables
Construction

Inner Conductor:
Elektrolitik mono tavlý bakýr, (TS EN 60228, sýnýf 1)
Elc.solid annealed copper wire (TS EN 60228, class1)
Insulation:
Foam or solid Polyethylene (TS EN 60708; BS 6234 03 C)
Core colors( Table1)
Lay-Up:
Twisting is performed for star quadruple (D) twisted cores as star-quadruples up to 10 pairs, or 5 quadruples (1) group after 10 pairs or 10 group twisting (1) package and fixed with moisture free PES tape with dielectric feature. The groups and packages are tagged with color threads.
Inner Sheath: Low density or Medium density, Polyethylene
(ASTM D 1248); HFFR (TS EN 50290-2-27)
Outer Sheath: Low density or Medium density, Polyethylene
(ASTM D 1248); HFFR (TS EN 50290-2-27
Sheath Color: RAL 9005 Black
 


General Features
Application
They are used in the connection and distribution networks of the telephone switchboards, subscribers distribution networks and signal and control circuits. They are installed either in trenches, PVC or concrete conduits or buried directly in the soil.

Product Data-Sheet
 Click for product PDF file




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