PTFE Cables

The PTFE cables have been widely appreciated for their excellent electrical properties and heat resistant quality. These are and an ideal insulating and covering material and have got a high specific gravity of 2.2.

• Excellent electrical properties
• High resistance to oil, heat, ozone, chemicals, weather and water
• It has an A.C. Breakdown value of 15-20 kv/mm, dielectric power factor of 0.005 and dielectric constant of 20.

In wiring of measuring instruments, transmission & receiving equipment, control Panels and electrical component parts, it is often possible for individual lines to be disturbed by external electrical interference, also the pulses transmitted with cable can interfere with other cable components, these are effectively suppressed by the screening of cable conductor. The screen is in the form of a closely woven silver plated copper wire or tinned/ bare copper wire (easily solder able), placed on conductor insulation for the protection of braiding and providing mechanical stability, outer sheeting is employed, the sheeting can be of PTFE or PVC.

Compensating thermocouple cables are indispensable for precise temp, measurement at remote measurement points, they serve as extension leads from the thermocouple sensor to the measuring instrument. Compensating thermocouple cables are made from metallic materials having similar thermoelectric properties as the thermocouple in use, the extension wires are made with similar material as of thermocouple element and are expensive, but cheap alloys of different combination having milli volts (emf) matched as closely as possible to the thermocouple at ambient temperatures to thermocouple are compensating wires, we supply insulation and sheating to meet the various applications, there is a choice of pvc, asbestos, silicon, fibre glass, ptfe having screen of stainless steel, tinned plated, copper wire or silver plated copper wire. Recommended tests as per (is 8784. 87)

• Resistance test
• Thermal emf test
• Insulation resistance
• Test for thickness of insulation & sheath

High frequency transmition of signals in computer complexes, industrial electronics & maintenance is being done with the help of Co-axial cables. Because of its wide electrical, mechanical and thermal properties, Co-axial cables are the solution of most diverse application problems especially in the sector of high frequency technology. The Co-axial cable type RG were originally developed for Military applications. They meet the requirements of American Military regulation MIL-C-17. because of their internationally acclaimed constant high quality, they are today employed through out the whole field of H.F. Technology. Cable Makeup The Inner conductor is made from plain, tinned or Silver plated Copper Single wire Solid or Standard, the very thin inner conductors are made of copper coated steel wire to provide High Tensile Strength. The primary dielectric is polythene. PTFE is used if RF-Coaxial to be used in high temperature applications. Wire braid, over the primary insulation, this braid is designed so, as to provide optima! screening, double screening braid is used for sensitive transmition. For more accurate signals, it is equally necessary for the inner and outer conductor wires to be of silver plated copper. The outer sheathing are available in wide varieties for specific application either special PVC compound or Polyethylene or In PTFE.

We have gained prominence in wholesaling and supplying a wide range of extension thermocouple cables. These thermocouple cables are applauded for their attributes like unmatched quality and inexplicable performance. In addition, this range is manufactured by making use of premium grade raw material, at reliable vendors base. With the view to attain proper stability, this range of cables is offered in various forms, as per the specifications detailed by the patrons.

 

Features:

 

• Durable
• Insulation resistant
• Low dielectric constant