Conducting tether is a complicated cable having high ratio of breaking strength to weight, a combination of elastic and rigid properties; a combination of rope and cable; a piece of miniature of strength etc.
The conducting Tether is used for holding and supplying electric power to the airborne payload.
PARAMETERS AND THEIR CRITICALNESS
a) Breaking strength: only Kevlar yarn is suitable material to obtain high breaking strength/weight. The quantity of Kevlar is constant at a rated breaking strength.
b) Voltage drop: only copper is the best conductor having mechanical as well as good electrical conductivity properties. For a fixed voltage drop per 100 metes. At a fixed load the conductor size is constant.
c) Outer diameter: outer diameter totally depends on the breaking strength component, conductor and protective sheath. The choices in sheath are very limited.
d) Kevlar has some elastic properties. During load the Tether length increases and comes to its original position when the load is removed whereas this property is not possible in any conducting metallic material. Thus a compensation of differential elongation is also critical.
The golden journey of group was begin in 1975 With a pragmatic vision and hardwork,the company rose to meteoric heights and created an enviable niche for itself in the Indian cable industry.
Today POLYWIN GROUP is a name synonymous with the performance and reliability. The company has state of art manufacturing facility at four location Vrindavan, Chhata, Ponta Sahib and Jaipur across India over a area of 70000 sq meter.It is an ISO 9001-2008 certified unit and is meticulously equipped with ultra modern machinery to manufacture equipped with ultra modern machinery to manufacture various type of cable.Our products are manufactured and tested to best of quality standards under strict supervision of highly qualified technocrats to satisfy and meet the most critical demand of reputed industrial users worldwide.
The Company offers a comprehensive range of Submersible winding wire, PVC Power cable, Railway Signalling Cable,Control Cables, Instrumentation cable, Flat Cable, House Wire, Super Enamelled wire,High temperature braided cables.
POLYWIN GROUP has a highly talented team of experts, comprising of Managers.Technicins,Engineers, and professionals who endeavour to ensure utmost client satisfaction.
Technological development is a continuous process with POLYWIN GROUP. The Group's plant and machinery is regularly updated to keep abreast with the latest state of art technology.
The company is committed to excellence in design and manufacturing of cables through the adoption of modern technology, optimization of process, continuous education and pragmatic approach.
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