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Copper telephone cable

Copper telephone cable
  • Product introduction

Structure diagram

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Parameter

ITEMSPECIFICATION
1800pairs1500pairs1200pairs900pairs600pairs
CONDUCTORAWG26AWG (28AWG,24AWG... for option)
MATERIALAnnealed  Copper
COND.SIZE1/0.40±0.01mm
INSULATIONAVG.THICK0.175(±0.02)mm
MATERIALfoam-skin PE
I.D0.75±0.02mm
COLORAs per Color in Table 1
TWISTED PAIROD.1.5±0.02mm
LAY OF TWISTED≤140mm
GENERAL STRANDLAY OF STRANDING1000mm
O.D59.16±1mm54.11±1mm48.3±1mm41.83±1mm34.16±1mm
WRAPPING MATERIALMATERIALMYLAR TAPE
AVG.THICK0.05 (±0.01)*38mm
FILLING COMPOUNDMATERIALPetroleum  Jelly
FLASH POINT≥200
DROP POINT≥95
SHIELDING/ MOISTURE BARRIERAL-PLASTIC TAPE0.2(±0.01)*181mm Al+ 0.05mm copolymer film on both face
RIP CORDMATERIALNylon cord
SIZE3/1000D
OUTER SHEATHAVG.THICK2.6mm2.4mm2.3mm2.2mm2mm
MATERIALLLDPE
COLORBlack
OVERALL SIZE(ref)66mm±1mm60.51±1mm54.6±1mm47.93mm±1mm39.86±1mm
Tensile strengthKN≥91kN≥75.8kN≥61.6kN≥46.6kN≥31.5kN





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