FIELD TELEPHONE WIRES

We offer complete range of field wires and accessories as follows. Please click on P/N for more details.
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WD-1/TT & WD-1A/TT FIELD TELEPHONE WIRES


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WD-1/TT & WD-1A/TT FIELD TELEPHONE WIRES WD-1/TT has two twisted, individually insulated conductors and the WD-1A/TT has two insulated conductors bonded together. The conductors have the following characteristics:
• Four 0.28mm tinned-copper strands and three 0.28mm galvanized-steel strands.
• Inner insulation of polyethylene and outer nylon insulation jacket.
• Tensile strength of approximately 200 pounds (both conductors).
• Weighs 48 pounds per l.6 kilometers (1 mile).
• Two single conductors are twisted together to form
• Conductor resistance shall not be exceeding 151Ohms/km at 20 Deg.C
• Dielectric strength shall be capable of withstanding 1000VAC for at least 1 minute
• Insulation resistance shall not be less than 1000Ohms/km.

 

TECHNICAL SPECIFICATIONS
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